# Inductive Proximity Sensor, IMN Series, 1 mm, NAMUR, SPST-NC, 7.5 V to 25 V, M8 x 1

![Product image](https://novapart.co/image/farnell:4397934/)

**URL**: https://novapart.co/products/IM08-01B-N-ZW0/inductive-proximity-sensor-imn-series-1-mm-namur
**SKU**: IM08-01B-N-ZW0
**Manufacturer**: SICK
**Category**: Sensors & Transducers || Sensors || Proximity Sensors / Proximity Switches || Inductive Proximity Sensors
**Price**: €38.5900
**Stock**: 10+
**Lead Time**: 43 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |
| Product Range | IMM Series |
| Sensing Range Max | 1mm |
| Sensor Output Type | NAMUR, SPST-NC |
| Thread Size - Metric | M8 x 1 |
| Supply Voltage Dc Max | 25V |
| Supply Voltage Dc Min | 7.5V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4397934/)

IM08-01B-N-ZW0 IMN 

**INDUCTIVE PROXIMITY SENSORS** 

**IM08-01B-N-ZW0 | IMN** INDUCTIVE PROXIMITY SENSORS 

## Ordering information 

**Type Part no.** ~~SS~~ IM08-01B-N-ZW0 6021123 **Included in delivery:** BEF-MU-M08 (1) Other models and accessories www.sick.com/IMN 

Illustration may differ CE& & 

Detailed technical data 

Features 

|**Housing**|Cylindrical thread design|
|---|---|
|**Thread size**|M8 x 1|
|**Diameter**|Ø 8 mm|
|**Sensing range Sn**|1 mm|
|**Safe sensing range Sa**|0.81 mm|
|**Installation type**|Flush|
|**Switching frequency**|2,000 Hz|
|**Connection type**|Cable, 2-wire, 2 m|
|**Switching output**|NAMUR|
|**Output function**|NC|
|**Enclosure rating**|IP671)|
|**Special applications**|Explosive areas|
|**Items supplied**|Mounting nut, brass, nickel-plated (2x)|



1) According to EN 60529. 

## Mechanics/electronics 

|**Supply voltage**|7.5 V DC ... 25 V DC1)|
|---|---|
|**Hysteresis**|1 % ... 15 %|
|**Temperature drift (of Sr)**|± 10 %|
|**EMC**|According to EN 60947-5-6|
|**Current consumption, sensor is activated**|≤ 1 mA|



- 1) When used outside the hazardous area. 

2) For connection to a separately certified intrinsically safe circuit only. 

- 3) 1 kΩ. 

**Product data sheet | 2024-01-08 12:55:59 Subject to change without notice** 

**2** 

**INDUCTIVE PROXIMITY SENSORS | SICK** 

**IM08-01B-N-ZW0 | IMN** INDUCTIVE PROXIMITY SENSORS 

|**Current consumption, sensor is not activat-**<br>**ed**|≥ 2.2 mA|
|---|---|
|**Cable material**|PVC|
|**Conductor size**|0.14 mm²|
|**Cable diameter**|Ø 3.5 mm|
|**Cable resistance**|50 Ω|
|**Shock and vibration resistance**|30 g, 11 ms / 10 ... 55 Hz, 1 mm|
|**Ambient operating temperature**|–20 °C ... +70 °C|
|**Housing material**|Brass, nickel-plated|
|**Sensing face material**|Plastic, PTB|
|**Housing length**|30 mm|
|**Thread length**|29 mm|
|**Tightening torque, max.**|≤ 2.5 Nm|
|**Weight**|+ 94 g|
|**Type approval certificate**|PTB 03 ATEX 2037|
|**Ex area category**|1G|
|**Input voltage Ui max.**|15 V2)|
|**Input power Pi max.**|120 mW2)|
|**Input current Ii max.**|50 mA2)|
|**Internal capacitance Ci max.**|80 nF2)|
|**Internal inductance Li max.**|70 µH2)|
|**Nominal voltage**|8.2 V DC3)|
|**Device labeling**|II 1G Ex ia IIC T6 Ga Ta –20 °C ... +70 °C|



- 1) When used outside the hazardous area. 

2) For connection to a separately certified intrinsically safe circuit only. 3) 1 kΩ. 

## Safety-related parameters 

|**MTTFD**|7,705 years|
|---|---|
|**DCavg**|0%|
|**TM (mission time)**|20 years|



## Reduction factors 

|**Note**|The values are reference values which may vary|
|---|---|
|**Stainless steel (V2A, 304)**|Approx. 0.7|
|**Aluminum (Al)**|Approx. 0.4|
|**Copper (Cu)**|Approx. 0.3|
|**Brass (Br)**|Approx. 0.5|



## Installation note 

|**Remark**|Associated graphic see "Installation"|
|---|---|
|**B**|8 mm|
|**C**|8 mm|



**2024-01-08 12:55:59 | Product data sheet Subject to change without notice** 

**INDUCTIVE PROXIMITY SENSORS | SICK** 

**3** 

**IM08-01B-N-ZW0 | IMN** INDUCTIVE PROXIMITY SENSORS 

|**D**|3 mm|
|---|---|
|**F**|8 mm|
|Classifications||
|**eCl@ss 5.0**|27270101|
|**eCl@ss 5.1.4**<br>**eCl@ss 6.0**|27270101<br>27270101|
|**eCl@ss 6.2**<br>**eCl@ss 7.0**|27270101<br>27270101|
|**eCl@ss 8.0**|27270101|
|**eCl@ss 8.1**|27270101|
|**eCl@ss 9.0**|27270101|
|**eCl@ss 10.0**|27270101|
|**eCl@ss 11.0**|27270101|
|**eCl@ss 12.0**|27274001|
|**ETIM 5.0**|EC002714|
|**ETIM 6.0**|EC002714|
|**ETIM 7.0**|EC002714|
|**ETIM 8.0**|EC002714|
|**UNSPSC 16.0901**|39122230|



## Installation note 

Flush installation 

ot ~~”©~~ Connection type 

**4** 

**Product data sheet | 2024-01-08 12:55:59 Subject to change without notice** 

**INDUCTIVE PROXIMITY SENSORS | SICK** 

**IM08-01B-N-ZW0 | IMN** INDUCTIVE PROXIMITY SENSORS 

## Connection diagram 

## Cd-012 

**==> picture [158 x 210] intentionally omitted <==**

**----- Start of picture text -----**<br>
BN<br>+ (L+)<br>BU<br>-  (M)<br>Dimensional drawing (Dimensions in mm (inch))<br>IM08 Namur, flush<br>2<br>1<br>30 (1.18)<br>aca<br>①   Connection<br>②   Fastening nuts (2x); width across 13, metal<br>3.5<br>(0.14)<br>M8 x 1<br>**----- End of picture text -----**<br>


## Dimensional drawing (Dimensions in mm (inch)) 

## Recommended accessories 

|~~a a~~|**Brief description**<br>~~a~~|**Type**<br>~~ee~~|**Part no.**|
|---|---|---|---|
|Power supply modules<br>~~a a~~<br>~~ee~~||||
|~~f~~|NAMUR isolating amplifier, Cable fault detection, Switching outputs: 2 NO relay (1 per<br>channel), Supply voltage: 24 V ... 230 V, Voltage type: AC/DC|EN2-2EX1<br>~~hz~~|6041096<br>~~hz~~|
|Mounting brackets and plates<br>~~f~~<br>~~hz~~||||
||Mounting plate for M8 sensors, steel, zinc coated, without mounting hardware|BEF-WG-M08<br>~~a~~|5321722<br>~~a~~|
||Mounting bracket for M8 sensors, steel, zinc coated, without mounting hardware|BEF-WN-M08<br>~~a~~|5321721<br>~~a~~|



**2024-01-08 12:55:59 | Product data sheet Subject to change without notice** 

**INDUCTIVE PROXIMITY SENSORS | SICK** 

**5** 

## SICK At A GlAnCe 

SICK is one of the leading manufacturers of intelligent sensors and sensor solutions for industrial applications. A unique range of products and services creates the perfect basis for controlling processes securely and efficiently, protecting individuals from accidents and preventing damage to the environment. 

We have extensive experience in a wide range of industries and understand their processes and requirements. With intelligent sensors, we can deliver exactly what our customers need. In application centers in Europe, Asia and North America, system solutions are tested and optimized in accordance with customer specifications. All this makes us a reliable supplier and development partner. 

Comprehensive services complete our offering: SICK lifetime Services provide support throughout the machine life cycle and ensure safety and productivity. 

For us, that is “Sensor Intelligence.” 

## WOrldWIde preSenCe: 

Contacts and other locations www.sick.com 

SICK AG | Waldkirch | Germany | www.sick.com 



## Links

- [View this product on Novapart](https://novapart.co/products/IM08-01B-N-ZW0/inductive-proximity-sensor-imn-series-1-mm-namur)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/sick/im08-01b-n-zw0/ind-prox-sensor-1mm-namur-spst/dp/4397934)
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