CM12-08EBO-KC1

Capacitive Proximity Sensor, CM Series, 8 mm, Programmable NPN / PNP, M12 x 1, 10 V to 36V

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Manufacturer: SICK
Product type: Capacitive Proximity Sensors
SVHC: No SVHC (21-Jan-2025)
Product Range: CM Series
Sensing Range Max: 8mm
Sensor Output Type: Programmable NPN / PNP
Sensing Distance Max: 8mm
Thread Size - Metric: M12 x 1
Supply Voltage DC Max: 36V
Supply Voltage DC Min: 10V

Delivery and price
Units per pack	50
Price	84.93 €
Current stock	10+
Lead time	30 days

Datasheet

CM12-08EBO-KC1 CM 

**CAPACITIVE PROXIMITY SENSORS** 

**CM12-08EBO-KC1 | CM** CAPACITIVE PROXIMITY SENSORS **A** Ordering information **Type Part no.** CM12-08EBO-KC1 6078709 **B C** Other models and accessories www.sick.com/CM **D** Illustration may differ CE We F ~~A~~ **E** cA © **F** Detailed technical data Features **H HousingThread size** Cylindrical thread designM12 x 1 **Diameter** Ø 12 mm **I Sensing range Sn** 0.5 mm ... 8 mm[1)] 0.5 mm ... 4 mm[2)] **Safe sensing range Sa** 5.76 mm **J Installation type** Non-flush / flush[3)] **K Switching frequency** 15 Hz **Connection type** Male connector M12, 4-pin **Switching output** PNP / NPN **L Output function** Programmable (factory setting: normally closed) **Output characteristic** Wire configurable[4)] **M Electrical wiring** DC 4-wire **Adjustment** Single teach-in button (Sensitivity) **N** Cable (Sensitivity) **Enclosure rating** IP68 (According to EN 60529)[5)] **Items supplied** Mounting nut, PA12 plastic (2x) **O** 1) For non-flush installation. 2) For flush mounting. 3) For flush mounting, Teach-in necessary. **P** 4) Automatic detection. 5) 1.3 m water depth / 60 min. **Q R S 2 CAPACITIVE PROXIMITY SENSORS | SICK Product data sheet | 2024-01-09 09:32:39 T Subject to change without notice** ~~i=~~ 

**CM12-08EBO-KC1 | CM** CAPACITIVE PROXIMITY SENSORS 

## Mechanics/electronics 

|**Supply voltage**|10 V DC ... 36 V DC|
|---|---|
|**Ripple**|≤ 10 %1)|
|**Voltage drop**|≤ 2.5 V DC2)|
|**Current consumption**|12 mA3)|
|**Time delay before availability**|≤ 120 ms|
|**Hysteresis**|3 % ... 20 %|
|**Reproducibility**|≤ 5 %4) 5)|
|**EMC**|According to EN 60947-5-26)|
|**Continuous current Ia**|≤ 200 mA|
|**Short-circuit protection**|✔|
|**Reverse polarity protection**|✔|
|**Power-up pulse protection**|✔|
|**Shock and vibration resistance**|30 g, 11 ms / 10 ... 55 Hz, 1 mm|
|**Ambient operating temperature**|–20 °C ... +85 °C|
|**Ambient temperature, storage**|–40 °C ... +85 °C|
|**Housing material**|Plastic|
|**Housing length**|84.7 mm|
|**Thread length**|46.5 mm|
|**Tightening torque, max.**|≤ 1 Nm|
|**UL File No.**|NRKH.E191603|



1) Of Ub. 

2) At Ia max. 

- 3) Without load. 

4) Of Sr. 

5) Supply voltage Ub and constant ambient temperature Ta. 

6) For non-flush installation min. 1 x Sn and sensor grounded. 

## Safety-related parameters 

|**MTTFD**|607 years|
|---|---|
|**DCavg**|0 %|
|**TM (mission time)**|20 years|



## Reduction factors 

|**Note**|The values are reference values which may vary|
|---|---|
|**Metal**|1|
|**Water**|1|
|**PVC**|Approx. 0.4|
|**Oil**|Approx. 0.25|
|**Glass**|0.6|
|**Ceramics**|0.5|
|**Alcohol**|0.7|
|**Wood**|0.2 ... 0.7|



**2024-01-09 09:32:39 | Product data sheet Subject to change without notice** 

**CAPACITIVE PROXIMITY SENSORS | SICK** 

**3** 

**CM12-08EBO-KC1 | CM** CAPACITIVE PROXIMITY SENSORS 

## Installation note 

**==> picture [294 x 105] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Remark|Associated graphic see "Installation"|
|A|8 mm|
|B|12 mm|
|C|12 mm|
|D|12 mm|
|E|8 mm|
|F|6 x Sn (max. 48 mm)|

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


## Classifications 

**==> picture [421 x 550] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|eCl@ss 5.0|27270102|
|eCl@ss 5.1.4|27270102|
|eCl@ss 6.0|27270102|
|eCl@ss 6.2|27270102|
|eCl@ss 7.0|27270102|
|eCl@ss 8.0|27270102|
|eCl@ss 8.1|27270102|
|eCl@ss 9.0|27270102|
|eCl@ss 10.0|27270102|
|eCl@ss 11.0|27270102|
|eCl@ss 12.0|27274201|
|ETIM 5.0|EC002715|
|ETIM 6.0|EC002715|
|ETIM 7.0|EC002715|
|ETIM 8.0|EC002715|
|UNSPSC 16.0901|39122230|
|Installation note|
|Non-flush installation|
|ot|4%|
|4|CAPACITIVE PROXIMITY SENSORS | SICK|

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


**Product data sheet | 2024-01-09 09:32:39 Subject to change without notice** 

**CM12-08EBO-KC1 | CM** CAPACITIVE PROXIMITY SENSORS 

## Connection diagram 

## Cd-235 

**==> picture [62 x 66] intentionally omitted <==**

**----- Start of picture text -----**<br>
BN 1<br>+ (L+)<br>BK 4<br>NO/NC<br>WH 2<br>Teach<br>BU 3<br>-  (M)<br>**----- End of picture text -----**<br>


## Response diagram 

## CM12 

## mm (inch) 

**==> picture [187 x 149] intentionally omitted <==**

**----- Start of picture text -----**<br>
8<br>(0.31)<br>4<br>(0.16)<br>0<br>–4<br>(–0.16)<br>–8<br>(-0.31)<br>0 2 4 6 8 10<br>(0.08) (0.16) (0.24) (0.31) (0.39)<br>Distance in mm (inch)<br>**----- End of picture text -----**<br>


Dimensional drawing (Dimensions in mm (inch)) CM12, connector 

**==> picture [193 x 112] intentionally omitted <==**

**----- Start of picture text -----**<br>
80 (3.15)<br>40 (1.57) 24 (0.94)<br>M12x1 LED M12<br>�<br>10.7 (0.42)<br>**----- End of picture text -----**<br>


① LED yellow: output active; LED green: Power and signal reserve 

**2024-01-09 09:32:39 | Product data sheet Subject to change without notice** 

**CAPACITIVE PROXIMITY SENSORS | SICK** 

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**CM12-08EBO-KC1 | CM** CAPACITIVE PROXIMITY SENSORS 

## Recommended accessories 

> Other models and accessories > www.sick.com/CM 

||**Brief description**|**Type**|**Part no.**|
|---|---|---|---|
|Universal bar clamp systems||||
||Plate N05 for universal clamp bracket, M12, Zinc plated steel (sheet), Zinc die cast<br>(clamping bracket), Universal clamp (5322626), mounting hardware|BEF-KHS-N05|2051611|
|Mounting brackets and plates||||
||Mounting plate for M12 sensors, steel, zinc coated, without mounting hardware|BEF-WG-M12|5321869|
||Mounting bracket for M12 sensors, steel, zinc coated, without mounting hardware|BEF-WN-M12|5308447|
|Plug connectors and cables||||
||Head A: female connector, M12, 4-pin, straight, A-coded<br>Head B: Flying leads<br>Cable: Sensor/actuator cable, PVC, unshielded, 2 m|YF2A14-<br>020VB3XLEAX|2096234|
||Head A: female connector, M12, 4-pin, straight, A-coded<br>Head B: Flying leads<br>Cable: Sensor/actuator cable, PVC, unshielded, 5 m|YF2A14-<br>050VB3XLEAX|2096235|
||Head A: female connector, M12, 4-pin, angled, A-coded<br>Head B: Flying leads<br>Cable: Sensor/actuator cable, PVC, unshielded, 2 m|YG2A14-<br>020VB3XLEAX|2095895|
||Head A: female connector, M12, 4-pin, angled, A-coded<br>Head B: Flying leads<br>Cable: Sensor/actuator cable, PVC, unshielded, 5 m|YG2A14-<br>050VB3XLEAX|2095897|
||Head A: female connector, M12, 4-pin, straight<br>Cable: unshielded|DOS-1204-G|6007302|
||Head A: female connector, M12, 4-pin, angled<br>Cable: unshielded|DOS-1204-W|6007303|



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**Product data sheet | 2024-01-09 09:32:39 Subject to change without notice** 

**CAPACITIVE PROXIMITY SENSORS | SICK** 

## 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

Updated at April 24, 2026

SICK is a globally recognized leader in factory and logistics automation technology, renowned for engineering advanced sensors and developing innovative digital services. Driven by a commitment to high precision, reliability, and versatility, the company provides the foundational components required to transform traditional manufacturing processes into intelligent, self-optimizing systems that adapt autonomously using real-time data. Our comprehensive selection of SICK products is heavily focused on their industry-leading sensing technologies. We offer a robust portfolio of light sensors designed to deliver exceptional accuracy and performance in demanding industrial environments. Furthermore, our extensive range features high-quality proximity sensors and switches, providing the dependable object detection essential for automated production, packaging, and material handling applications. To ensure seamless integration of these advanced sensor networks, our offering is complemented by specialized connectivity solutions such as SICK fiber optic lead assemblies. From consumer goods and electronics to logistics and automotive manufacturing, SICK delivers the cutting-edge automation technology necessary to maximize operational efficiency and maintain continuous, reliable performance across diverse industrial sectors.

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