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

![Product image](https://novapart.co/image/farnell:4397888/)

**URL**: https://novapart.co/products/CM12-08EBP-KW1/capacitive-proximity-sensor-cm-series-8-mm
**SKU**: CM12-08EBP-KW1
**Manufacturer**: SICK
**Category**: Sensors & Transducers || Sensors || Proximity Sensors / Proximity Switches || Capacitive Proximity Sensors
**Price**: €84.9300
**Stock**: 10+
**Lead Time**: 46 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| 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 |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4397888/)

CM12-08EBP-KW1 CM 

**CAPACITIVE PROXIMITY SENSORS** 

**CM12-08EBP-KW1 | CM** CAPACITIVE PROXIMITY SENSORS 

## Ordering information 

|**Type**|**Part no.**|
|---|---|
|CM12-08EBP-KW1|6051029|
|Other models and accessories<br> www.sick.com/CM<br>;||



## Illustration may differ 

C€ We» EA ~~L~~ ca @ 

## Detailed technical data 

## Features 

|**Housing**|Cylindrical thread design|
|---|---|
|**Thread size**|M12 x 1|
|**Diameter**|Ø 12 mm|
|**Sensing range Sn**|0.5 mm ... 8 mm1)|
||0.5 mm ... 4 mm2)|
|**Safe sensing range Sa**|5.76 mm|
|**Installation type**|Non-flush / flush3)|
|**Switching frequency**|15 Hz|
|**Connection type**|Cable, 4-wire, 2 m4)|
|**Switching output**|PNP / NPN|
|**Output function**|Programmable|
|**Output characteristic**|Wire configurable5)|
|**Electrical wiring**|DC 4-wire|
|**Adjustment**|Single teach-in button (Sensitivity)|
||Cable (Sensitivity)|
|**Enclosure rating**|IP68 (According to EN 60529)6)|
|**Items supplied**|Mounting nut, PA12 plastic (2x)|



1) For non-flush installation. 

- 2) For flush mounting. 

- 3) For flush mounting, Teach-in necessary. 

- 4) Do not bend below 0 °C. 

- 5) Automatic detection. 

- 6) 1.3 m water depth / 60 min. 

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

**2** 

**CAPACITIVE PROXIMITY SENSORS | SICK** 

**CM12-08EBP-KW1 | 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|
|**Cable material**|PVC|
|**Conductor size**|0.14 mm²|
|**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**|603 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|



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

**CAPACITIVE PROXIMITY SENSORS | SICK** 

**3** 

**CM12-08EBP-KW1 | CM** CAPACITIVE PROXIMITY SENSORS 

|**Alcohol**|0.7|
|---|---|
|**Wood**|0.2 ... 0.7|
|Installation note||
|**Remark**|Associated graphic see "Installation"|
|**A**<br>**B**|8 mm<br>12 mm|
|**C**<br>**D**|12 mm<br>12 mm|
|**E**|8 mm|
|**F**|6 x Sn(max. 48 mm)|
|Classifications||
|**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**<br>**eCl@ss 9.0**|27270102<br>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**<br>**ETIM 8.0**|EC002715<br>EC002715|
|**UNSPSC 16.0901**|39122230|



## Installation note 

## Classifications 

## Installation note Non-flush installation on 4 **4 CAPACITIVE PROXIMITY SENSORS | SICK** 

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

**CM12-08EBP-KW1 | CM** CAPACITIVE PROXIMITY SENSORS 

## Connection diagram 

## Cd-236 

**==> picture [61 x 65] intentionally omitted <==**

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


## Response diagram 

## CM12 

**==> picture [199 x 158] intentionally omitted <==**

**----- Start of picture text -----**<br>
mm (inch)<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, cable 

**==> picture [206 x 107] intentionally omitted <==**

**----- Start of picture text -----**<br>
78 (3.07)<br>40 (1.57) 26 (1.02)<br>M12x1 LED<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** 

**5** 

**CM12-08EBP-KW1 | CM** CAPACITIVE PROXIMITY SENSORS 

## Recommended accessories 

Other models and accessories www.sick.com/CM 

Other models and accessories www.sick.com/CM **Brief description Type Part no.** Universal bar clamp systems ~~re~~ Plate N05 for universal clamp bracket, M12, Zinc plated steel (sheet), Zinc die cast BEF-KHS-N05 2051611 (clamping bracket), Universal clamp (5322626), mounting hardware ~~aor~~ Mounting brackets and plates Mounting plate for M12 sensors, steel, zinc coated, without mounting hardware BEF-WG-M12 5321869 ~~ft~~ Mounting bracket for M12 sensors, steel, zinc coated, without mounting hardware ~~if~~ BEF-WN-M12 5308447 << ~~86~~ 

**6** 

**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 



## Links

- [View this product on Novapart](https://novapart.co/products/CM12-08EBP-KW1/capacitive-proximity-sensor-cm-series-8-mm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/sick/cm12-08ebp-kw1/cap-prox-sensor-8mm-prog-npn-pnp/dp/4397888)
---

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