E2AS08KS02M5B1

INDUCTIVE PROXIMITY

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
Manufacturer: OMRON / PARTNER STOCK
Product type: Inductive Proximity Sensors
SVHC: No SVHC (25-Jun-2025)
Delivery and price
Units per pack	3
Price	222.24 €
Current stock	10+
Lead time	30 days
Datasheet
## **Inductive proximity sensor with stainless steel body E2A-S** 

**Inductive proximity sensor E2A-S was created and tested for applications in the harsh environment and at though vibration conditions with stainless body.** 

- M8, M12, M18, and M30 housings with connector or pre-wired connection 

- PNP or NPN output 

- NO, NC, or NO+NC operation mode 

## **Ordering Information** 

## **DC 3-wire Models (NO, NC) / DC 4-wire Models (NO+NC)** 

|**Size**|**Size**|**Sensing**<br>**distance**|**Connec-**<br>**tion**|**Body**<br>**material**|**Thread**<br>**length**<br>**(overall**<br>**length)**|**Output**<br>**confi-**<br>**guration**|**Operation mode NO**|**Operation mode NC**|**Operation mode NO + NC**|
|---|---|---|---|---|---|---|---|---|---|
|M8|Shielded|2.0 mm|Pre-wired|Stainless<br>steel|27 (40)|PNP|E2A-S08KS02-WP-B1 2M|E2A-S08KS02-WP-B2 2M|n.a.|
|||||||NPN|E2A-S08KS02-WP-C1 2M|E2A-S08KS02-WP-C2 2M|n.a.|
||||||49 (62)|PNP|E2A-S08LS02-WP-B1 2M|E2A-S08LS02-WP-B2 2M|E2A-S08LS02-WP-B3 2M|
|||||||NPN|E2A-S08LS02-WP-C1 2M|E2A-S08LS02-WP-C2 2M|n.a.|
||||M12<br>connector||27 (43)|PNP|E2A-S08KS02-M1-B1|E2A-S08KS02-M1-B2|n.a.|
|||||||NPN|E2A-S08KS02-M1-C1|E2A-S08KS02-M1-C2|n.a.|
||||||49 (65)|PNP|E2A-S08LS02-M1-B1|E2A-S08LS02-M1-B2|n.a.|
|||||||NPN|E2A-S08LS02-M1-C1|E2A-S08LS02-M1-C2|n.a.|
||||M8<br>connector<br>(3-pin)||27 (39)|PNP|E2A-S08KS02-M5-B1|E2A-S08KS02-M5-B2|n.a.|
|||||||NPN|E2A-S08KS02-M5-C1|E2A-S08KS02-M5-C2|n.a.|
||||||49 (61)|PNP|E2A-S08LS02-M5-B1|E2A-S08LS02-M5-B2|n.a.|
|||||||NPN|E2A-S08LS02-M5-C1|E2A-S08LS02-M5-C2|n.a.|
||||M8<br>connector<br>(4-pin)||27 (39)|PNP|E2A-S08KS02-M3-B1|E2A-S08KS02-M3-B2|E2A-S08KS02-M3-B3|
|||||||NPN|E2A-S08KS02-M3-C1|E2A-S08KS02-M3-C2|n.a.|
||||||49 (61)|PNP|E2A-S08LS02-M3-B1|E2A-S08LS02-M3-B2|E2A-S08LS02-M3-B3|
|||||||NPN|E2A-S08LS02-M3-C1|E2A-S08LS02-M3-C2|n.a.|
||Non-<br>shielded|4.0 mm|Pre-wired||27 (40)|PNP|E2A-S08KN04-WP-B1 2M|E2A-S08KN04-WP-B2 2M|n.a.|
|||||||NPN|E2A-S08KN04-WP-C1 2M|E2A-S08KN04-WP-C2 2M|n.a.|
||||||49 (62)|PNP|E2A-S08LN04-WP-B1 2M|E2A-S08LN04-WP-B2 2M|E2A-S08LN04-WP-B3 2M|
|||||||NPN|E2A-S08LN04-WP-C1 2M|E2A-S08LN04-WP-C2 2M|n.a.|
||||M12<br>connector||27 (43)|PNP|E2A-S08KN04-M1-B1|E2A-S08KN04-M1-B2|n.a.|
|||||||NPN|E2A-S08KN04-M1-C1|E2A-S08KN04-M1-C2|n.a.|
||||||49 (65)|PNP|E2A-S08LN04-M1-B1|E2A-S08LN04-M1-B2|n.a.|
|||||||NPN|E2A-S08LN04-M1-C1|E2A-S08LN04-M1-C2|n.a.|
||||M8<br>connector<br>(3-pin)||27 (39)|PNP|E2A-S08KN04-M5-B1|E2A-S08KN04-M5-B2|n.a.|
|||||||NPN|E2A-S08KN04-M5-C1|E2A-S08KN04-M5-C2|n.a.|
||||||49 (61)|PNP|E2A-S08LN04-M5-B1|E2A-S08LN04-M5-B2|n.a.|
|||||||NPN|E2A-S08LN04-M5-C1|E2A-S08LN04-M5-C2|n.a.|
||||M8<br>connector<br>(4 pin)||27 (39)|PNP|E2A-S08KN04-M3-B1|E2A-S08KN04-M3-B2|E2A-S08KN04-M3-B3|
|||||||NPN|E2A-S08KN04-M3-C1|E2A-S08KN04-M3-C2|n.a.|
||||||49 (61)|PNP|E2A-S08LN04-M3-B1|E2A-S08LN04-M3-B2|n.a.|
|||||||NPN|E2A-S08LN04-M3-C1|E2A-S08LN04-M3-C2|n.a.|



**1** 

**E2A-S** 

||**Size**|**Sensing**<br>**distance**|**Connec-**<br>**tion**|**Body**<br>**material**|**Thread**<br>**length**<br>**(overall**<br>**length)**|**Output**<br>**confi-**<br>**guration**|**Operation mode NO**|**Operation mode NC**|**Operation mode NO + NC**|
|---|---|---|---|---|---|---|---|---|---|
|M12|Shielded|4.0 mm|Pre-wired|Stainless<br>steel|34 (50)|PNP|E2A-S12KS04-WP-B1 2M|E2A-S12KS04-WP-B2 2M|n.a.|
|||||||NPN|E2A-S12KS04-WP-C1 2M|n.a.|n.a.|
||||||56 (72)|PNP|E2A-S12LS04-WP-B1 2M|E2A-S12LS04-WP-B2 2M|n.a.|
|||||||NPN|E2A-S12LS04-WP-C1 2M|n.a.|n.a.|
||||M12<br>connector||34 (48)|PNP|E2A-S12KS04-M1-B1|E2A-S12KS04-M1-B2|n.a.|
|||||||NPN|E2A-S12KS04-M1-C1|E2A-S12KS04-M1-C2|n.a.|
||||||56 (70)|PNP|E2A-S12LS04-M1-B1|n.a.|n.a.|
|||||||NPN|E2A-S12LS04-M1-C1|n.a.|E2A-S12LS04-M1-C3|
||||M8<br>connector<br>(3-pin)||34 (48)|PNP|E2A-S12KS04-M5-B1|E2A-S12KS04-M5-B2|n.a.|
|||||||NPN|E2A-S12KS04-M5-C1|n.a.|n.a.|
||Non-<br>shielded|8.0 mm|Pre-wired||34 (50)|PNP|E2A-S12KN08-WP-B1 2M|n.a.|n.a.|
|||||||NPN|E2A-S12KN08-WP-C1 2M|n.a.|n.a.|
||||M12<br>connector||34 (48)|PNP|E2A-S12KN08-M1-B1|n.a.|n.a.|
|||||||NPN|n.a.|n.a.|n.a.|
||||||56 (70)|PNP|E2A-S12LN08-M1-B1|n.a.|E2A-S12LN08-M1-B3|
|||||||NPN|n.a.|n.a.|E2A-S12LN08-M1-C3|
|M18|Shielded|8.0 mm|Pre-wired||39 (59)|PNP|E2A-S18KS08-WP-B1 2M|E2A-S18KS08-WP-B2 5M|n.a.|
|||||||NPN|E2A-S18KS08-WP-C1 2M|n.a.|n.a.|
||||||61 (81)|PNP|E2A-S18LS08-WP-B1 2M|n.a.|n.a.|
|||||||NPN|E2A-S18LS08-WP-C1 2M|E2A-S18LS08-WP-C2 2M|n.a.|
||||M12<br>connector||39 (53)|PNP|E2A-S18KS08-M1-B1|E2A-S18KS08-M1-B2|n.a.|
|||||||NPN|E2A-S18KS08-M1-C1|n.a.|n.a.|
||||||61 (75)|PNP|E2A-S18LS08-M1-B1|n.a.|E2A-S18LS08-M1-B3|
|||||||NPN|E2A-S18LS08-M1-C1|n.a.|n.a.|
||||M8<br>connector<br>(3-pin)||39 (53)|PNP|E2A-S18KS08-M5-B1|E2A-S18KS08-M5-B2|n.a.|
|||||||NPN|n.a.|n.a.|n.a.|
||Non-<br>shielded|16.0 mm|Pre-wired||39 (59)|PNP|E2A-S18KN16-WP-B1 2M|E2A-S18KN16-WP-B2 5M|n.a.|
|||||||NPN|n.a.|n.a.|n.a.|
||||||61 (81)|PNP|E2A-S18LN16-WP-B1 2M|n.a.|n.a.|
|||||||NPN|n.a.|n.a.|n.a.|
||||M12<br>connector||39 (53)|PNP|E2A-S18KN16-M1-B1|n.a.|n.a.|
|||||||NPN|n.a.|n.a.|n.a.|
||||||61 (75)|PNP|n.a.|n.a.|E2A-S18LN16-M1-B3|
|||||||NPN|n.a.|n.a.|n.a.|
|M30|Shielded|15.0 mm|Pre-wired||44 (64)|PNP|E2A-S30KS15-WP-B1 2M|n.a.|n.a.|
|||||||NPN|E2A-S30KS15-WP-C1 5M|n.a.|n.a.|
||||||66 (86)|PNP|E2A-S30LS15-WP-B1 2M|n.a.|n.a.|
|||||||NPN|n.a.|n.a.|n.a.|
||||M12<br>connector||44 (58)|PNP|E2A-S30KS15-M1-B1|n.a.|n.a.|
|||||||NPN|n.a.|n.a.|n.a.|
||||M8<br>connector<br>(3-pin)||44 (58)|PNP|E2A-S30KS15-M5-B1|n.a.|n.a.|
|||||||NPN|n.a.|n.a.|n.a.|
||Non-<br>shielded|20.0 mm|M12<br>connector||44 (58)<br>(See note.)|PNP|E2A-S30KN20-M1-B1|n.a.|n.a.|
|||||||NPN|n.a.|n.a.|n.a.|



**Note:** M30 non-shielded Models with double sensing distance and short barrels cannot be mounted due to the necessary separation distance from the surrounding metal. Standard sensing models are thus available. 

**2** 

**E2A-S** 

## **Specifications** 

|**Size**|**Size**|**M8**|**M8**|
|---|---|---|---|
|**Type**||**Shielded**|**Non-shielded**|
|**Model**<br>**Item**||**E2A-S08**@**S02-**@@**-B1**<br>**E2A-S08**@**S02-**@@**-C1**|**E2A-S08**@**N04-**@@**-B1**<br>**E2A-S08**@**N04-**@@**-C1**|
|**Sensing distance**||2 mm±10%|4 mm±10%|
|**Setting distance**||0 to 1.6 mm|0 to 3.2 mm|
|**Differential travel**||10% max. of sensingdistance||
|**Target**||Ferrous metal (The sensingdistance decreases with non-ferrous metal.)||
|**Standard target (mild steel ST37)**||8×8×1 mm|12×12×1 mm|
|**Response frequency (See note 1.)**||1,500 Hz|1,000 Hz|
|**Power supply voltage**<br>**(operating voltage range)**||12 to 24 VDC. Ripple (p-p): 10% max.<br>(10 to 32 VDC)||
|**Current consumption (DC 3-wire)**||10 mA max.||
|**Output type**||-B models: PNP open collector<br>-C models: NPN open collector||
|**Control**<br>**output**|**Load current**<br>**(See note 2.)**|200 mA max. (32 VDC max.)||
||**Residual voltage**|2 V max. (under load current of 200 mA with cable length of 2 m)||
|**Indicator**||Operation indicator (Yellow LED)||
|**Operation mode**<br>**(with sensing object approaching)**||-B1/-C1 models: NO<br>-B2/-C2 models: NC<br>-B3/ -C3 models: NO+NC<br>For details, refer to the timingcharts. (See note 4.)||
|**Protection circuit**||Power source circuit reverse polarity protection, Surge suppressor, Short-circuit protection||
|**Ambient air temperature**||Operating:−40°C to 70°C, Storage:−40°C to 85°C (with no icingor condensation)||
|**Temperature influence (See note 2.)**||±10% max. of sensing distance at 23°C within temperature range of−25°C to 70°C<br>±15% max. of sensingdistance at 23°C within temperature range of−40°C to 70°C||
|**Ambient humidity**||Operating: 35% to 95%, Storage: 35% to 95%||
|**Voltage influence**||±1% max. of sensingdistance in rated voltage range±15%||
|**Insulation resistance**||50 MΩmin. (at 500 VDC) between current carry parts and case||
|**Dielectric strength**||1,000 VAC at 50/60 Hz for 1 min between current carry parts and case||
|**Vibration resistance**||10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions||
|**Shock resistance**||500 m/s2, 10 times each in X, Y and Z directions||
|**Standard and listings (See note 3.)**||IP67 after IEC 60529<br>IP69k after DIN 40050<br>EMC after EN60947-5-2||
|**Connection method**||Pre-wired models (standard is dia 4mm PVC cable with length = 2m).<br>Please see chapter 'Connectivity' for details on different cable materials and lenghts and M8 or M12<br>connectors.||
|**Weight**<br>**(packaged)**|**Pre-wired model**|Approx. 65g||
||**Connector model**|M12 connector models: Approx. 20 g<br>M8 connector models: Approx. 15g||
|**Material**|**Case**|Stainless steel (SUS 303 EN1.4305)||
||**Sensing surface**|PBT||
||**Cable**|Standard cable is PVC dia 4mm.<br>For other cable materials or diameters please refer to chapter 'Connectivity'||
||**Clamping nut**|Brass-nickel plated||



- **Note: 1.** The response frequency is an average value. Measurement conditions are as follows: standard target, a distance of twice the standard target distance between targets, and a setting distance of half the sensing distance. 

   **2.** When using any model at an ambient temperature between − 40°C and − 25°C and a power voltage between 30 and 32 VDC, use a load current of 100 mA max., 

   **3.** For USA and Canada: use class 2 circuit only. 

   **4.** -B3/ -C3 NO+NC models are available in M12, M18 and M30 housings with M12 connectors, pre-wired and with cable end connectors. 

**3** 

**E2A-S** 

|**Size**|**Size**|**M12**|**M12**|
|---|---|---|---|
|**Type**||**Shielded**|**Non-shielded**|
|**Model**<br>**Item**||**E2A-S12**@**S04-**@@**-B**@<br>**E2A-S12**@**S04-**@@**-C**@|**E2A-S12**@**N08-**@@**-B**@<br>**E2A-S12**@**N08-**@@**-C**@|
|**Sensing distance**||4 mm±10%|8 mm±10%|
|**Setting distance**||0 to 3.2 mm|0 to 6.4 mm|
|**Differential travel**||10% max. of sensingdistance||
|**Target**||Ferrous metal (The sensingdistance decreases with non-ferrous metal.)||
|**Standard target (mild steel ST37)**||12×12×1 mm|24×24×1 mm|
|**Response frequency (See note 1.)**||1,000 Hz|800 Hz|
|**Power supply voltage**<br>**(operating voltage range)**||12 to 24 VDC. Ripple (p-p): 10% max.<br>(10 to 32 VDC)||
|**Current consumption (DC 3-wire)**||10 mA max.||
|**Output type**||-B models: PNP open collector<br>-C models: NPN open collector||
|**Control**<br>**output**|**Load current**<br>**(See note 2.)**|200 mA max. (32 VDC max.)||
||**Residual voltage**|2 V max. (under load current of 200 mA with cable length of 2 m)||
|**Indicator**||Operation indicator (Yellow LED)||
|**Operation mode**<br>**(with sensing object approaching)**||-B1/-C1 models: NO<br>-B2/-C2 models: NC<br>-B3/ -C3 models: NO+NC<br>For details, refer to the timingcharts. (See note 4.)||
|**Protection circuit**||Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor,<br>Short-circuit protection||
|**Ambient air temperature**||Operating:−40°C to 70°C, Storage:−40°C to 85°C (with no icingor condensation)||
|**Temperature influence (See note 2.)**||±10% max. of sensing distance at 23°C within temperature range of−25°C to 70°C<br>±15% max. of sensingdistance at 23°C within temperature range of−40°C to 70°C||
|**Ambient humidity**||Operating: 35% to 95%, Storage: 35% to 95%||
|**Voltage influence**||±1% max. of sensingdistance in rated voltage range±15%||
|**Insulation resistance**||50 MΩmin. (at 500 VDC) between current carry parts and case||
|**Dielectric strength**||1,000 VAC at 50/60 Hz for 1 min between current carry parts and case||
|**Vibration resistance**||10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions||
|**Shock resistance**||500 m/s2, 10 times each in X, Y and Z directions||
|**Standard and listings (See note 3.)**||IP67 after IEC 60529<br>IP69K after DIN 40050<br>EMC after EN60947-5-2||
|**Connection method**||Pre-wired models (standard is dia 4mm PVC cable with length = 2m).<br>Please see chapter 'Connectivity' for details on different cable materials and lenghts and M8 or M12<br>connectors.||
|**Weight**<br>**(packaged)**|**Pre-wired model**|Approx. 85g||
||**Connector model**|Approx. 35g||
|**Material**|**Case**|Stainless steel (SUS 303 EN1.4305)||
||**Sensing surface**|PBT||
||**Cable**|Standard cable is PVC dia 4mm.<br>For other cable materials or diameters please refer to chapter 'Connectivity'||
||**Clamping nut**|Stainless steel (SUS 303 EN1.4305)||



- **Note: 1.** The response frequency is an average value. Measurement conditions are as follows: standard target, a distance of twice the standard target distance between targets, and a setting distance of half the sensing distance. 

   **2.** When using any model at an ambient temperature between − 40°C and − 25°C and a power voltage between 30 and 32 VDC, use a load current of 100 mA max., 

   **3.** For USA and Canada: use class 2 circuit only. 

   **4.** -B3/ -C3 NO+NC models are available in M12, M18 and M30 housings with M12 connectors, pre-wired and with cable end connectors. 

**4** 

**E2A-S** 

|**Size**|**Size**|**M18**|**M18**|**M30**|**M30**|
|---|---|---|---|---|---|
|**Type**||**Shielded**|**Non-shielded**|**Shielded**|**Non-shielded**|
|**Model**<br>**Item**||**E2A-S18**@**S08-**@@**-B**@<br>**E2A-S18**@**S08-**@@**-C**@|**E2A-S18**@**N16-**@@**-B**@<br>**E2A-S18**@**N16-**@@**-C**@|**E2A-S30**@**S15-**@@**-B**@<br>**E2A-S30**@**S15-**@@**-C**@|**E2A-S30KN20-**@@**-B**@<br>**E2A-S30KN20-**@@**-C**@|
|**Sensing distance**||8 mm±10%|16 mm±10%|15 mm±10%|20 mm±10%|
|**Setting distance**||0 to 6.4 mm|0 to 12.8 mm|0 to 12 mm|0 to 16 mm|
|**Differential travel**||10% max. of sensingdistance||||
|**Target**||Ferrous metal (The sensingdistance decreases with non-ferrous metal.)||||
|**Standard target (mild steel ST37)**||24×24×1 mm|48×48×1 mm|45×45×1 mm|60×60×1 mm|
|**Response frequency (See note 1.)**||500 Hz|400 Hz|250 Hz|100 Hz|
|**Power supply voltage**<br>**(operating voltage range)**||12 to 24 VDC. Ripple (p-p): 10% max.<br>(10 to 32 VDC)||||
|**Current consumption (DC 3-wire)**||10 mA max.||||
|**Output type**||-B models: PNP open collector<br>-C models: NPN open collector||||
|**Control**<br>**output**|**Load current**<br>**(See note 2.)**|200 mA max. (32 VDC max.)||||
||**Residual voltage**|2 V max. (under load current of 200 mA with cable length of 2 m)||||
|**Indicator**||Operation indicator (Yellow LED)||||
|**Operation mode**<br>**(with sensing object approaching)**||-B1/-C1 models: NO<br>-B2/-C2 models: NC<br>-B3/ -C3 models: NO+NC<br>For details, refer to the timingcharts.||||
|**Protection circuit**||Output reverse polarity protection, Power source circuit reverse polarity protection, Surge suppressor,<br>Short-circuit protection||||
|**Ambient air temperature**||Operating:−40°C to 70°C, Storage:−40°C to 85°C (with no icingor condensation)||||
|**Temperature influence (See note 2.)**||±10% max. of sensing distance at 23°C within temperature range of−25°C to 70°C<br>±15% max. of sensingdistance at 23°C within temperature range of−40°C to 70°C||||
|**Ambient humidity**||Operating: 35% to 95%, Storage: 35% to 95%||||
|**Voltage influence**||±1% max. of sensingdistance in rated voltage range±15%||||
|**Insulation resistance**||50 MΩmin. (at 500 VDC) between current carry parts and case||||
|**Dielectric strength**||1,000 VAC at 50/60 Hz for 1 min between current carry parts and case||||
|**Vibration resistance**||10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y and Z directions||||
|**Shock resistance**||1,000 m/s2, 10 times each in X, Y and Z directions||||
|**Standard and listings (See note 3.)**||IP67 after IEC 60529<br>IP69K after DIN 40050<br>EMC after EN60947-5-2||||
|**Connection method**||Pre-wired models (standard is dia 4mm PVC cable with length = 2m).<br>Please see chapter 'Connectivity' for details on different cable materials and lenghts and M8 or M12<br>connectors.||||
|**Weight**<br>**(packaged)**|**Pre-wired model**|Approx. 160g||Approx. 280g|Approx. 280g|
||**Connector model**|Approx. 70g||Approx. 200g|Approx. 200g|
|**Material**|**Case**|Stainless steel (SUS 303 EN1.4305)||||
||**Sensing surface**|PBT||||
||**Cable**|Standard cable is PVC dia 4mm. For other cable materials or diameters please refer to chapter<br>'Connectivity'||||
||**Clamping nut**|Stainless steel (SUS 303 EN1.4305)||||



- **Note: 1.** The response frequency is an average value. Measurement conditions are as follows: standard target, a distance of twice the standard target distance between targets, and a setting distance of half the sensing distance. 

   **2.** When using any model at an ambient temperature between − 40°C and − 25°C and a power voltage between 30 and 32 VDC, use a load current of 100 mA max. 

   **3.** For USA and Canada: use class 2 circuit only. 

**5** 

**E2A-S** 

## **Engineering Data** 

## **Influence of Sensing Object Size and Materials Shielded Models** 

**==> picture [498 x 168] intentionally omitted <==**

**----- Start of picture text -----**<br>
E2A-S08 @ S02 E2A-S12@S04 E2A-S18@S08<br>2.5 5.0 8.0<br>@d X t = 1 mm @ d X t = 1 mm Iron 7.0 Iron<br>Iron<br>2.0 4.0<br>6.0 Stainless steel (SUS303)<br>Stainless steel<br>Stainless steel (SUS303) (SUS303)<br>5.0<br>1.5 3.0<br>Brass<br>Brass 4.0<br>Brass Aluminum<br>Aluminum<br>1.0 Aluminum 2.0 3.0<br>Copper Copper<br>Copper 2.0 @ d t = 1 mm<br>0.5 1.0 X<br>1.0<br>0  5  10  15  20  25 0 5 10 15 20 25 30 35 0 10 20 30 40 50 60<br>Side length of sensing object d (mm) Side length of sensing object d (mm) Side length of sensing object d (mm)<br>Sensing distance X (mm) Sensing distance X (mm) Sensing distance X (mm)<br>**----- End of picture text -----**<br>


## **E2A-S30@S15** 

**==> picture [155 x 157] intentionally omitted <==**

**----- Start of picture text -----**<br>
20<br>@ d<br>t = 1 mm<br>X<br>16<br>Iron<br>12<br>Stainless steel (SUS303)<br>8 Brass<br>Aluminum<br>Copper<br>4<br>0 10 20 30 40 50 60 70 80<br>Side length of sensing object d (mm)<br>Sensing distance X (mm)<br>**----- End of picture text -----**<br>


**6** 

**E2A-S** 

## **Non-shielded Models** 

**==> picture [326 x 350] intentionally omitted <==**

**----- Start of picture text -----**<br>
E2A-S08@N04 E2A-S12@N08<br>5.0 10<br>@ d X t = 1 mm Iron @ d X t = 1 mm Iron<br>4.0 8<br>3.0 Stainless steel (SUS303) 6<br>Stainless steel (SUS303)<br>Brass<br>2.0 4<br>Aluminum Brass<br>Copper Aluminum<br>1.0 2 Copper<br>0  10  20  30  40  50 0 10 20 30 40 50<br>Side length of sensing object d (mm) Side length of sensing object d (mm)<br>E2A-S30KN20 E2A-S30LN30<br>25 35<br>@ d @ d<br>X t = 1 mm 30 X t = 1 mm Iron<br>Iron<br>20<br>25<br>Stainless steel (SUS303)<br>15 20<br>Stainless steel (SUS303)<br>Brass<br>15<br>10 Brass Aluminum<br>Aluminum Copper<br>Copper 10<br>5<br>5<br>0  20  40  60  80  100 0 20 40 60 80 100<br>Side length of sensing object d (mm) Side length of sensing object d (mm)<br>Sensing distance X (mm) Sensing distance X (mm)<br>Sensing distance X (mm) Sensing distance X (mm)<br>**----- End of picture text -----**<br>


**==> picture [157 x 168] intentionally omitted <==**

**----- Start of picture text -----**<br>
E2A-S18@N16<br>20<br>@ d<br>t = 1 mm<br>X Iron<br>16<br>12<br>Stainless steel (SUS303)<br>8 Brass<br>Aluminum<br>Copper<br>4<br>0 20 40 60 80<br>Side length of sensing object d (mm)<br>Sensing distance X (mm)<br>**----- End of picture text -----**<br>


**7** 

**E2A-S** 

## **Operation** 

## **PNP Output** 

|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|**PNP Output**<br>**Operation**<br>**mode**<br>**Model**<br>**Timing chart**<br>**Output circuit**<br>NO<br>E2A-S@-@-B1<br>NC<br>E2A-S@-@-B2<br>NO + NC<br>E2A-S@-@-B3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>(%)<br>100<br>0<br>Sensing<br>object<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3<br>Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF<br>Brown<br>+V<br>3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Black<br>NO output<br>White<br>Load<br>Proximity<br>Sensor<br>main<br>circuits<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||**Operation**<br>**mode**|**Model**||**Timing chart**||||||**Output circuit**||||
||NO|E2A-S@-@-B1|Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>Control output|||3<br>1<br>2<br>4<br>3<br>1<br>4<br>Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>**Note 2:**Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>3<br>4<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3||||||||
||||||||Proximi<br>Sensor<br>main<br>circuits|||||||
|||||||||||(See<br>ty<br>||||
|||||||||Pro<br>Sen<br>mai<br>circ|ximi<br>sor<br>n<br>uits|||||
|||||||||||||note 1.)|L<br>Blue<br>3|
|||||||||||||||
|||||||||||||||
|||||||||||||||
||NC|E2A-S@-@-B2||Non-sensing zone||Load<br>Brown<br>Black<br>(See note 1.)<br>Blue<br>+V<br>0 V<br>**Note 1:**With M8 connector models, there is no output<br>reverse polarity protection diode.<br>**Note 2:**Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Proximity<br>Sensor<br>main<br>circuits<br>(M8 connector:      )<br>3<br>1<br>2<br>4<br>3<br>1<br>4<br>M12 Connector<br>Pin Arrangement<br>(See note 2.)<br>M8 connector (3 pin)<br>Pin Arrangement<br>3<br>4<br>2<br>1<br>M8 Connector (4 pin)<br>Pin Arrangement<br>(See note 2.)<br>1<br>2<br>4<br>3||||||||
|||||Sensing<br>object||||||||||
|||||(%)<br>1<br>sensing<br>distance||||||||||
|||||||||||||||
|||||||||||||||
|||||||||||||||
||NO + NC|E2A-S@-@-B3|Sensing<br>object<br>(%)<br>100<br>0<br>Rated<br>sensing<br>distance<br>Sensing zone<br>Non-sensing zone<br>Proximity<br>Sensor<br>ON<br>OFF<br>ON<br>OFF<br>Yellow indicator<br>NO output<br>NC output<br>ON<br>OFF|||3<br>1<br>2<br>4<br>M12 Connector<br>Pin Arrangement<br>Proximity<br>Sensor<br>main<br>circuits||||||Brown<br>+V<br>Black<br>NO output<br>White<br>Load<br>Blue<br>2<br>3<br>Load<br>NC output<br>4<br>1<br>0 V<br>M8 Connector (4 pin)<br>Pin Arrangement<br>1<br>2<br>4<br>3||
|||||||||||ity<br>r<br>s||||
|||||||||||||||
||||||||||||||Lo<br>Blue<br>3|



**8** 

**E2A-S** 

## **NPN Output** 

**==> picture [511 x 660] intentionally omitted <==**

**----- Start of picture text -----**<br>
Operation mode Model Timing chart Output circuit<br>Non-sensing zone Sensing zone Brown 1<br>+V<br>Sensing<br>object<br>Load<br>(%) 100 0 Proximity Sensor  (See note 1.) Black 4<br>main<br>circuits<br>ON Yellow indicator Blue 3 0 V<br>OFF<br>NO E2A-S @ - @ -C1 ON Control output Note 1:   With M8 connector models, there is no output<br>OFF reverse polarity protection diode.<br>M12 Connector  M8 Connector (4 pin)<br>M8 connector (3 pin)<br>Pin Arrangement  Pin Arrangement<br>(See note 2.) Pin Arrangement (See note 2.)<br>1 4 2 4<br>2 4 1 3 1 3<br>3<br>Note 2:   Pin 2 of the M12 connector and M8 connector is<br>not used.<br>Non-sensing zone Sensing zone Brown 1<br>+V<br>Sensing<br>object<br>Black 2<br>(%) 100 0 Proximity Sensor  (M8 connector:      )4<br>main<br>circuits (See note 1.)<br>Load<br>Blue 3<br>ON 0 V<br>Yellow indicator<br>OFF<br>NC E2A-S @ - @ -C2 ON Note 1:   With M8 connector models, there is no output<br>OFF Control output reverse polarity protection diode.<br>M12 Connector  M8 Connector (4 pin)<br>M8 connector (3 pin)<br>Pin Arrangement  Pin Arrangement<br>(See note 2.) Pin Arrangement (See note 2.)<br>1 4 2 4<br>2 4 1 3 1 3<br>3<br>Note 2:  Pin 4 of the M12 connector and M8 connector is<br>not used.<br>Non-sensing zone Sensing zone<br>Brown 1<br>+V<br>Sensing<br>object Load<br>(%) 100 0 Proximity Sensor  BlackNO out4put<br>main<br>circuits<br>Load<br>ON<br>Yellow indicator<br>OFF<br>ON<br>NO output White 2<br>OFF<br>NO + NC E2A-S @ - @ -C3 NC output<br>ON<br>NC output<br>OFF<br>Blue 3<br>0 V<br>M12 Connector<br>Pin Arrangement<br>1<br>2 4<br>3<br>Proximity<br>Sensor<br>Proximity<br>Sensor<br>Proximity<br>Sensor<br>distance sensing Rated<br>distance sensing Rated<br>distance sensing  Rated<br>**----- End of picture text -----**<br>


**9** 

**E2A-S** 

**(Unit: mm)** 

## **Dimensions** 

**Pre-wired Models (Shielded)** 

## **Pre-wired Models (Non-shielded)** 

## **E2A-S08KS02-WP-@@** 

**E2A-S08KN04-WP-@@** 

**==> picture [423 x 69] intentionally omitted <==**

**----- Start of picture text -----**<br>
40 40<br>27<br>27<br>13 6 3 5<br>13 3 5<br>5.8 dia.<br>(See note 1.)<br>(See note 1.) Indicator (See note 2.)<br>is M8x1 r,Ff oom Indicator (See note 2.) 6ra TEE M8x1 7 Two, clamping nuts<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


**Note 1.** 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.3 mm[2] ; insulator diameter: 1.3 mm); standard length: 2 m **2.** Operation indicator (yellow) 

**Note 1.** 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.3 mm[2] ; insulator diameter: 1.3 mm); standard length: 2 m **2.** Operation indicator (yellow) 

## **E2A-S12KS04-WP-@** 

**==> picture [193 x 73] intentionally omitted <==**

**----- Start of picture text -----**<br>
50.3<br>34<br>AN 17 r 4 7<br>(See note 1.)<br>M12x1 PH \ Indicator (See note 2.) ae<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


**Note 1.** 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.3 mm[2] ; insulator diameter: 1.3 mm); standard length: 2 m **2.** Operation indicator (yellow) 

## **E2A-S12KN08-WP-@** 

**==> picture [207 x 99] intentionally omitted <==**

**----- Start of picture text -----**<br>
50.3<br>34<br>pe 17 7 i 4 7<br>9.2 dia.<br>(See note 1.)<br>Indicator (See note 2.)<br>io} M12x1 p pSpe \ Two, clamping nuts<br>Note 1.  4-dia. vinyl-insulated round cable with 3 conductors (conductor cross<br>section: 0.3 mm [2] ; insulator diameter: 1.3 mm); standard length: 2 m<br>2.   Operation indicator (yellow)<br>**----- End of picture text -----**<br>


   **3.** for NO+NC (-B3 / -C3) models the total length is 4 mm longer 

**3.** for NO+NC (-B3 / -C3) models the total length is 4 mm longer 

## **E2A-S18KS08-WP-@** 

**==> picture [188 x 77] intentionally omitted <==**

**----- Start of picture text -----**<br>
59.5<br>39<br>24 4 10<br>rel<br>= = —<br>(See note 1.)<br>Indicator (See note 2.)<br>O =<br>¥ M18x1 “UE<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


**Note 1.** 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.3 mm[2] ; insulator diameter: 1.3 mm); standard length: 2 m **2.** Operation indicator (yellow) 

**E2A-S18KN16-WP-@** 

**==> picture [189 x 77] intentionally omitted <==**

**----- Start of picture text -----**<br>
59.5<br>39<br>rN 24 10 4 1 0<br>a<br>15.1 dia.<br>(See note 1.)<br>Indicator (See note 2.)<br>oO A M18x1 f) eae<br>matin Two, clamping nuts<br>**----- End of picture text -----**<br>


**Note 1.** 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.3 mm[2] ; insulator diameter: 1.3 mm); standard length: 2 m **2.** Operation indicator (yellow) 

## **Mounting Hole Cutout Dimensions** 

|**External diameter**<br>**of Proximity Sensor**|**External diameter**<br>**of Proximity Sensor Dimension F(mm)**|
|---|---|
|**of Proximity Sensor**<br>**M8**|**of Proximity Sensor**<br>8.5 dia.<br>+0.5<br>0|
|**M12**|12.5 dia.<br>+0.5<br>0|
|**M18**|18.5 dia.<br>+0.5<br>0|
|**M30**|30.5 dia.<br>+0.5<br>0|



**10** 

**E2A-S** 

## **Pre-wired Models (Shielded)** 

**==> picture [78 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
E2A-S30KS15-WP-@<br>**----- End of picture text -----**<br>


**==> picture [198 x 96] intentionally omitted <==**

**----- Start of picture text -----**<br>
64.5<br>44<br>36 5 1 0<br>ah<br>(See note 1.)<br>Indicator (See note 2.)<br>A<br>M30x1.5 \<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


**Note 1.** 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.3 mm[2] ; insulator diameter: 1.3 mm); standard length: 2 m **2.** Operation indicator (yellow) 

## **Pre-wired Models (Non-shielded)** 

**==> picture [79 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
E2A-S30KN20-WP-@<br>**----- End of picture text -----**<br>


**==> picture [225 x 123] intentionally omitted <==**

**----- Start of picture text -----**<br>
64.5<br>44<br>3 6 15 5 1 0<br>A 26.4 dia. ate<br>(See note 1.)<br>Indicator (See note 2.)<br>M30x1.5 tu<br>\ Two, clamping nuts<br>Note 1.  4-dia. vinyl-insulated round cable with 3 conductors (conductor cross<br>section: 0.3 mm [2] ; insulator diameter: 1.3 mm); standard length: 2 m<br>2.   Operation indicator (yellow)<br>**----- End of picture text -----**<br>


## **E2A-S08LS02-WP-@@** 

**==> picture [188 x 63] intentionally omitted <==**

**----- Start of picture text -----**<br>
62<br>49<br>13 3 5<br>(See note 1.)<br>© M8x1 7 N Indicator (See note 2.)<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


- **Note 1.** 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.3 mm[2] ; insulator diameter: 1.3 mm); standard length: 2 m 

- **2.** Operation indicator (yellow) 

**E2A-S08LN04-WP-@@** 

**==> picture [196 x 64] intentionally omitted <==**

**----- Start of picture text -----**<br>
62<br>49<br>13 6 3 5<br>5.8 dia.<br>(See note 1.)<br>Indicator (See note 2.)<br>6 M8x1<br>N Two, clamping nuts<br>**----- End of picture text -----**<br>


**Note 1.** 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.3 mm[2] ; insulator diameter: 1.3 mm); standard length: 2 m **2.** Operation indicator (yellow) 

## E2A-S12LS04-WP-@ 

**==> picture [214 x 79] intentionally omitted <==**

**----- Start of picture text -----**<br>
72.3<br>17 56<br>4<br>7<br>(See note 1.)<br>fh——eim Indicator (See note 2.) aee<br>M12x1 \<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


- **Note 1.** 4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: 0.3 mm[2] ; insulator diameter: 1.3 mm); standard length: 2 m 

- **2.** Operation indicator (yellow) 

## E2A-S18LS08-WP-@ 

**==> picture [217 x 98] intentionally omitted <==**

**----- Start of picture text -----**<br>
81.5<br>61<br>24 4 10<br>(See note 1.)<br>Indicator (See note 2.)<br>OQ M18x1 Y e Two, clamping nuts es<br>Note 1.  4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section:<br>0.3 mm2; insulator diameter: 1.3 mm); standard length: 2 m<br>2.   Operation indicator (yellow)<br>**----- End of picture text -----**<br>


E2A-S18LN16-WP-@ 

E2A-S30LS15-WP-@ 

**==> picture [492 x 130] intentionally omitted <==**

**----- Start of picture text -----**<br>
81.5 86.5<br>61 66<br>24 10 4 1 0 36 5 1 0<br>1}  —_—__ ZN Wp<br>co 15.1 dia . oa at<br>Sasa (See note 1.) FY tA<br>Indicator (See note 2.)<br>(See note 1.)<br>M18x1<br>oes Two, clamping nuts CD Bes Indicator (See note 2.)<br>Note 1.   4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section: M30x1.5<br>0.3 mm [2] ; insulator diameter: 1.3 mm); standard length: 2 m Two, clamping nuts<br>2.   Operation indicator (yellow)<br>Note 1.   4-dia. vinyl-insulated round cable with 3 conductors (conductor cross section:<br>0.3 mm [2] ; insulator diameter: 1.3 mm); standard length: 2 m<br>2.   Operation indicator (yellow)<br>**----- End of picture text -----**<br>


## **Mounting Hole Cutout Dimensions** 

||||**External diameter**<br>**of Proximity Sensor **|**Dimension F(mm)**|
|---|---|---|---|---|
||||**M8**|8.5 dia.<br>+0.5<br>0|
||||**M12**|12.5 dia.<br>+0.5<br>0|
|F|||**M18**|18.5 dia.<br>+0.5<br>0|
||||**M30**|30.5 dia.<br>+0.5<br>0|



**11** omRON ~~a~~ 

**E2A-S** 

## **M12 Connector Models (Shielded)** 

## **E2A-S08KS02-M1-@@** 

**==> picture [179 x 64] intentionally omitted <==**

**----- Start of picture text -----**<br>
43<br>27<br>13 3 5 M12x1<br>M8x1 Indicator (See note.)<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


**==> picture [119 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Note:  Operation indicator (yellow LED, 4x90�)<br>**----- End of picture text -----**<br>


## **E2A-S12KS04-M1-@** 

**==> picture [229 x 103] intentionally omitted <==**

**----- Start of picture text -----**<br>
48<br>34<br>17 4 7<br>M12x1<br>M12x1 Indicator (See note.)<br>Two, clamping nuts<br>Note 1:  Operation indicator (yellow LED, 4x90°)<br>Note 2:  for NO+NC (-B3 / -C3) models the total<br>length is 4 mm longer<br>**----- End of picture text -----**<br>


## **E2A-S18KS08-M1-@** 

**==> picture [193 x 78] intentionally omitted <==**

**----- Start of picture text -----**<br>
53<br>39<br>24 4 10<br>M12x1<br>Indicator (See note.)<br>M18x1<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


## **M12 Connector Models (Non-shielded)** 

## **E2A-S08KN04-M1-@@** 

**==> picture [206 x 83] intentionally omitted <==**

**----- Start of picture text -----**<br>
43<br>27<br>M12x1<br>1 3 6 3 5<br>6 dia.<br>M8x1 Indicator (See note.)<br>Two, clamping nuts<br>Note:  Operation indicator (yellow LED, 4x90�)<br>**----- End of picture text -----**<br>


## **E2A-S12KN08-M1-@** 

**==> picture [201 x 75] intentionally omitted <==**

**----- Start of picture text -----**<br>
48<br>34<br>17 4<br>7 7 M12x1<br>9.4 dia.<br>Indicator (See note.)<br>M12x1<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


**==> picture [132 x 21] intentionally omitted <==**

**----- Start of picture text -----**<br>
Note 1:  Operation indicator (yellow LED, 4x90°)<br>Note 2:  for NO+NC (-B3 / -C3) models the total<br>length is 4 mm longer<br>**----- End of picture text -----**<br>


## **E2A-S18KN16-M1-@** 

**==> picture [207 x 77] intentionally omitted <==**

**----- Start of picture text -----**<br>
53<br>39<br>24 10 4 10<br>M12x1<br>15.3 dia.<br>Indicator (See note.)<br>M18x1<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


**==> picture [125 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


**==> picture [126 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **E2A-S30KS15-M1-@** 

**==> picture [213 x 96] intentionally omitted <==**

**----- Start of picture text -----**<br>
58<br>44<br>36 5 10<br>M12x1<br>Indicator (See note.)<br>M30x1.5<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


**==> picture [125 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **E2A-S30KN20-M1-@** 

**==> picture [207 x 92] intentionally omitted <==**

**----- Start of picture text -----**<br>
58<br>44<br>36 1 5 5 10<br>M12x1<br>26.6 dia .<br>Indicator (See note.)<br>M30x1.5<br>Two, clamping nuts<br>**----- End of picture text -----**<br>


**==> picture [125 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **Mounting Hole Cutout Dimensions** 

**==> picture [185 x 65] intentionally omitted <==**

**----- Start of picture text -----**<br>
External diameter<br>of Proximity Sensor [Dimension F ][(][mm][)]<br>M8 8.5 dia.+0.50<br>M12 12.5 dia.+0.50<br>F M18 18.5 dia.+0.50<br>M30 30.5 dia.+0.50<br>**----- End of picture text -----**<br>


**12** 

**E2A-S** 

## **M12 Connector Models (Shielded)** 

## **M12 Connector Models (Non-shielded)** 

## **E2A-S08LS02-M1-@@** 

**==> picture [212 x 76] intentionally omitted <==**

**----- Start of picture text -----**<br>
65<br>49<br>13 3 5 M12x1<br>M8x1 Indicator (See note.)<br>Two, clamping nuts<br>Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **E2A-S12LS04-M1-@** 

**==> picture [197 x 90] intentionally omitted <==**

**----- Start of picture text -----**<br>
70<br>56<br>4<br>17<br>7<br>M12x1<br>M12x1 Indicator (See note.)<br>Two, clamping nuts<br>Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **E2A-S08LN04-M1-@@** 

**==> picture [231 x 215] intentionally omitted <==**

**----- Start of picture text -----**<br>
65<br>49<br>M12x1<br>1 3 6 3 5<br>6 dia.<br>M8x1 Indicator (See note.)<br>Note:  Operation indicator (yellow LED, 4x90°)<br>@<br>70<br>56<br>7<br>17 4<br>7 M12x1<br>9.2 dia.<br>M12x1 Indicator (See note.)<br>Two, clamping nuts<br>Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **E2A-S12LN08-M1-@** 

## **E2A-S18LS08-M1-@** 

**==> picture [17 x 5] intentionally omitted <==**

**----- Start of picture text -----**<br>
24<br>**----- End of picture text -----**<br>


**==> picture [156 x 93] intentionally omitted <==**

**----- Start of picture text -----**<br>
75<br>61<br>4 10<br>M12x1<br>Indicator (See note.)<br>M18x1<br>Two, clamping nuts<br>Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **E2A-S18LN16-M1-@** 

**==> picture [222 x 93] intentionally omitted <==**

**----- Start of picture text -----**<br>
75<br>61<br>24 10 4 10<br>M12x1<br>15.1 dia.<br>Indicator (See note.)<br>M18x1<br>Two, clamping nuts<br>Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **Mounting Hole Cutout Dimensions** 

**==> picture [185 x 65] intentionally omitted <==**

**----- Start of picture text -----**<br>
External diameter<br>of Proximity Sensor [Dimension F ][(][mm][)]<br>M8 8.5 dia.+0.50<br>M12 12.5 dia.+0.50<br>F M18 18.5 dia.+0.50<br>M30 30.5 dia.+0.50<br>**----- End of picture text -----**<br>


**13** 

**E2A-S** 

## **M8 Connector Models (Shielded)** 

## **M8 Connector Models (Non-shielded)** 

## **E2A-S08KS02-M5-** @@/E2A-S08KS02-M3-@ 

**==> picture [172 x 74] intentionally omitted <==**

**----- Start of picture text -----**<br>
39<br>27<br>13 3 5<br>M8x1<br>M8x1<br>Two, clamping nuts<br>Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **E2A-S08LS02-M5-** @@/E2A-S08LS02-M3-@ 

**==> picture [171 x 69] intentionally omitted <==**

**----- Start of picture text -----**<br>
61<br>49<br>13 3 5<br>M8x1<br>M8x1<br>Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **E2A-S08KN04-M5-** @@/E2A-S08KN04-M3-@ 

**==> picture [166 x 75] intentionally omitted <==**

**----- Start of picture text -----**<br>
39<br>27<br>13 6 3 5 M8x1<br>5.8 dia.<br>M8x1<br>Two, clamping nuts<br>Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **E2A-S08LN04-M5-** @@/E2A-S08LN04-M3-@ 

**==> picture [173 x 57] intentionally omitted <==**

**----- Start of picture text -----**<br>
61<br>49<br>13 6 3 5 M8x1<br>5.8 dia.<br>M8x1<br>**----- End of picture text -----**<br>


**==> picture [121 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
Note:  Operation indicator (yellow LED, 4x90°)<br>**----- End of picture text -----**<br>


## **Mounting Hole Cutout Dimensions** 

**==> picture [185 x 65] intentionally omitted <==**

**----- Start of picture text -----**<br>
External diameter<br>of Proximity Sensor [Dimension F ][(][mm][)]<br>M8 8.5 dia.+0.50<br>M12 12.5 dia.+0.50<br>F M18 18.5 dia.+0.50<br>M30 30.5 dia.+0.50<br>**----- End of picture text -----**<br>


Note: Please contact your OMRON sales representative for dimension drawings not listed here. 

**14** 

**E2A-S** 

## **Safety Precautions** 

## ~~)~~ **Precautions for Safe Use** 

## **Precautions for Correct Use** 

## **Power Supply** 

## **Designing** 

## **Power Reset Time** 

Do not impose an excessive voltage on the E2A, otherwise it may be damaged. Do not impose AC current (100 to 240 VAC) on any DC model, otherwise it may be damaged. 

The Proximity Sensor is ready to operate within 100 ms (160ms for NO+NC -B3 / -C3 types) after power is supplied. If power supplies are connected to the Proximity Sensor and load respectively, be sure to supply power to the Proximity Sensor before supplying power to the load. 

## **Load Short-circuit** 

Do not short-circuit the load, or the E2A may be damaged. The E2A’s short-circuit protection function will be valid if the polarity of the supply voltage imposed is correct and within the rated voltage range. 

## **Effects of Surrounding Metal** 

When mounting the E2A within a metal panel, ensure that the clearances given in the following table are maintained. 

## **Wiring** 

Be sure to wire the E2A and load correctly, otherwise it may be ~~=~~ l damaged. **Connection with No Load** Be sure to insert loads when wiring. Make sure to connect a proper ~~—|i,~~ d dia. mn D load to the E2A in operation, otherwise it may damage internal m l elements. (Unit: mm) **Do not expose the product to flammable or explosive gases. M30 Do not disassemble, repair, or modify the product. Type Dimension M8 M12 M18 Short Long barrel barrel** ~~| ft) fe~~ | 0 0 l 0 0 (See note 1.) (See note 2.) Shielded ~~es~~ dm ---4.5 ~~ee~~ ---12 ~~ee~~ 2724 4545 D 0 0 1.5 4 ~~—————~~ n 12 18 27 45 ~~===>~~ l 12 15 22 30 40 ~~——~~ Non- ~~es~~ m 8 ~~se~~ 20 48 70 90 d 24 40 70 90 120 shielded D 12 15 22 30 40 n 24 40 70 90 120 § ~~=:====~~ **Note: 1.** In the case of using the supplied nuts. If true flash mounting is necessary, apply a free zone of 1.5 mm. 

**2.** In the case of using the supplied nuts. 

If true flush mounting is necessary, apply a free zone of 4 mm. 

## **Power OFF** 

The Proximity Sensor may output a pulse signal when it is turned OFF. Therefore, it is recommended that the load be turned OFF before turning OFF the Proximity Sensor. 

## **Power Supply Transformer** 

When using a DC power supply, make sure that the DC power supply has an insulated transformer. Do not use a DC power supply with an auto-transformer. 

## **Mutual Interference** 

When installing two or more Sensors face-to-face or side-by-side, ensure that the minimum distances given in the following table are maintained. 

(Unit: mm) 

|**Type**|**Dimension**|**M8**|**M12**|**M18**|**M30**|**M30**|
|---|---|---|---|---|---|---|
||||||**Short**<br>**barrel**|**Long**<br>**barrel**|
|Shielded|A|20|30|60|110||
||B|15|20|35|70||
|Non-shielded|A|80|120|200|300|300|
||<br>B|60|100|120|200|300|



**15** 

**E2A-S** 

## **Wiring** 

## **High-tension Lines** 

Wiring through Metal Conduit **:** 

If there is a power or high-tension line near the cable of the Proximity Sensor, wire the cable through an independent metal conduit to prevent against Proximity Sensor damage or malfunctioning. 

## **Cable Extension** 

Standard cable length is less than 200 m. The tractive force is 50 N. 

## **Mounting** 

The Proximity Sensor must not be subjected to excessive shock with a hammer when it is installed, otherwise the Proximity Sensor may be damaged or lose its water-resistivity. 

Do not tighten the nut with excessive force. A washer must be used with the nut. 

## **Maintenance and Inspection** 

Periodically perform the following checks to ensure stable operation of the Proximity Sensor over a long period of time. 

**1.** Check for mounting position, dislocation, looseness, or distortion of the Proximity Sensor and sensing objects. 

**2.** Check for loose wiring and connections, improper contacts, and line breakage. 

**3.** Check for attachment or accumulation of metal powder or dust. 

**4.** Check for abnormal temperature conditions and other environmental conditions. 

**5.** Check for proper lighting of indicators (for models with a set indicator.) 

Never disassemble or repair the Sensor. 

## **Environment** 

## **Water Resistivity** 

The Proximity Sensors are tested intensively on water resistance, but in order to ensure maximum performance and life expectancy avoid immersion in water and provide protection from rain or snow. 

## **Operating Environment** 

|**Type**|**Torque**|
|---|---|
|M8|9 Nm|
|M12|30 Nm|
|M18|70 Nm|
|M30|180 Nm|



Ensure storage and operation of the Proximity Sensor within the given specifications. 

## **Inrush Current** 

A load that has a large inrush current (e.g., a lamp or motor) will damage the Proximity Sensor, in which case connect the load to the Proximity Sensor through a relay. 

## **<SUITABILITY FOR USE>** 

OMRON shall not be responsible for conformity with any standards, codes, or regulations that apply to the combination of the products in the customer’s application or use of the products. 

Take all necessary steps to determine the suitability of the product for the systems, machines, and equipment with which it will be used. 

## **<CHANGE IN SPECIFICATIONS>** 

Product specifications and accessories may be changed at any time based on improvements and other reasons. Consult with your OMRON representative at any time to confirm actual specifications of purchased product. 

**16** 

## **Terms and Conditions Agreement** 

## **Read and understand this catalog.** 

Please read and understand this catalog before purchasing the products. Please consult your OMRON representative if you have any questions or comments. 

## **Warranties.** 

(a) Exclusive Warranty. Omron’s exclusive warranty is that the Products will be free from defects in materials and workmanship for a period of twelve months from the date of sale by Omron (or such other period expressed in writing by Omron). Omron disclaims all other warranties, express or implied. 

(b) Limitations. OMRON MAKES NO WARRANTY OR REPRESENTATION, EXPRESS OR IMPLIED, ABOUT NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE OF THE PRODUCTS. BUYER ACKNOWLEDGES THAT IT ALONE HAS DETERMINED THAT THE PRODUCTS WILL SUITABLY MEET THE REQUIREMENTS OF THEIR INTENDED USE. 

Omron further disclaims all warranties and responsibility of any type for claims or expenses based on infringement by the Products or otherwise of any intellectual property right. (c) Buyer Remedy. Omron’s sole obligation hereunder shall be, at Omron’s election, to (i) replace (in the form originally shipped with Buyer responsible for labor charges for removal or replacement thereof) the non-complying Product, (ii) repair the non-complying Product, or (iii) repay or credit Buyer an amount equal to the purchase price of the non-complying Product; provided that in no event shall Omron be responsible for warranty, repair, indemnity or any other claims or expenses regarding the Products unless Omron’s analysis confirms that the Products were properly handled, stored, installed and maintained and not subject to contamination, abuse, misuse or inappropriate modification. Return of any Products by Buyer must be approved in writing by Omron before shipment. Omron Companies shall not be liable for the suitability or unsuitability or the results from the use of Products in combination with any electrical or electronic components, circuits, system assemblies or any other materials or substances or environments. Any advice, recommendations or information given orally or in writing, are not to be construed as an amendment or addition to the above warranty. 

See http://www.omron.com/global/ or contact your Omron representative for published information. 

## **Limitation on Liability; Etc.** 

OMRON COMPANIES SHALL NOT BE LIABLE FOR SPECIAL, INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, LOSS OF PROFITS OR PRODUCTION OR COMMERCIAL LOSS IN ANY WAY CONNECTED WITH THE PRODUCTS, WHETHER SUCH CLAIM IS BASED IN CONTRACT, WARRANTY, NEGLIGENCE OR STRICT LIABILITY. 

Further, in no event shall liability of Omron Companies exceed the individual price of the Product on which liability is asserted. 

## **Suitability of Use.** 

Omron Companies shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in the Buyer’s application or use of the Product. At Buyer’s request, Omron will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use. Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer’s application, product or system. Buyer shall take application responsibility in all cases. 

NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS RISK TO LIFE OR PROPERTY OR IN LARGE QUANTITIES WITHOUT ENSURING THAT THE SYSTEM AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE OMRON PRODUCT(S) IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM. 

## **Programmable Products.** 

Omron Companies shall not be responsible for the user’s programming of a programmable Product, or any consequence thereof. 

## **Performance Data.** 

Data presented in Omron Company websites, catalogs and other materials is provided as a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Omron’s test conditions, and the user must correlate it to actual application requirements. Actual performance is subject to the Omron’s Warranty and Limitations of Liability. 

## **Change in Specifications.** 

Product specifications and accessories may be changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed, or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for your application. Please consult with your Omron’s representative at any time to confirm actual specifications of purchased Product. 

## **Errors and Omissions.** 

Information presented by Omron Companies has been checked and is believed to be accurate; however, no responsibility is assumed for clerical, typographical or proofreading errors or omissions. 

**OMRON Corporation      Industrial Automation Company** 

**Kyoto, JAPAN** 

**Contact:  www.ia.omron.com** 

_**Regional Headquarters**_ **OMRON EUROPE B.V. OMRON ELECTRONICS LLC** Wegalaan 67-69, 2132 JD Hoofddorp 2895 Greenspoint Parkway, Suite 200 The Netherlands Hoffman Estates, IL 60169 U.S.A. Tel: (31)2356-81-300/Fax: (31)2356-81-388 Tel: (1) 847-843-7900/Fax: (1) 847-843-7787 

**OMRON (CHINA) CO., LTD.** Room 2211, Bank of China Tower, 200 Yin Cheng Zhong Road, PuDong New Area, Shanghai, 200120, China Tel: (86) 21-5037-2222/Fax: (86) 21-5037-2200 

**OMRON ASIA PACIFIC PTE. LTD.** No. 438A Alexandra Road # 05-05/08 (Lobby 2), Alexandra Technopark, Singapore 119967 Tel: (65) 6835-3011/Fax: (65) 6835-2711 

**==> picture [185 x 86] intentionally omitted <==**

**----- Start of picture text -----**<br>
Authorized Distributor:<br>**----- End of picture text -----**<br>


© OMRON Corporation 2020-2021  All Rights Reserved. In the interest of product improvement, specifications are subject to change without notice. **CSM_2_1 Cat. No. D123-E1-02** 

0321(1120)
Updated at June 9, 2026
About Novapart

Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →
Stock Shortage Specialist

When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →
Compliant Alternatives

We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →