# Capacitive Level Detector, Type CD50, M30, 6 mm, NPN, 20 to 265 Vac, Pre-Wired

![Product image](https://novapart.co/image/farnell:4835637/)

**URL**: https://novapart.co/products/CD50CNF06NO/capacitive-level-detector-type-cd50-m30-6-mm-npn
**SKU**: CD50CNF06NO
**Manufacturer**: CARLO GAVAZZI
**Category**: Sensors & Transducers || Sensors || Proximity Sensors / Proximity Switches || Capacitive Proximity Sensors
**Price**: €28.6900
**Stock**: 10+
**Lead Time**: 58 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Ip Rating | IP67 |
| Sensor Type | Capacitive Proximity Sensor |
| Product Range | - |
| Sensor Terminals | Cable |
| Sensor Output Type | NPN |
| Supply Voltage Max | 30VDC |
| Supply Voltage Min | 10VDC |
| Sensing Distance Max | 6mm |
| Sensing Distance Min | - |
| Sensor Body Material | PBT (Polybutylene Terephthalate) |
| Sensor Case / Package | - |
| Operating Temperature Max | 60°C |
| Operating Temperature Min | 0°C |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4835637/)

## **Level Sensors Capacitive Level Detector Type CD50 CNF 06 NO** 

## **Type CD50 CNF** ue 

- **Basic capacitive water level sensor** 

- **• For water storage tanks in mini-pools and whirlpools • Detection of excess water in the whirlpool tub • Safety device to control the operation of the pump • Mounting by screws or glued on the outside of any non-metallic tank** 

- **• Supply 10-30 VDC or 5 VDC** “~v 

## **Product Descri tion p** 

|**Product**|**Product**||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Product Description**||||**Ordering Key**|**CD50 CNF 06 NO**||||||||||
|Capacitive<br>level<br>detectors.<br>3-wire<br>DC<br>sensors<br>with<br>open collector NPN or PNP<br>transistor output. The sen-<br>sors is available in a 5 VDC<br>version.<br>The sensing distance is fixed<br>and works through a non-<br>metallic wall of up to 20 mm<br>of thickness.||||**Capacitive proximity switch**<br>**Housing style**<br>**Housing size**<br>**Housing material**<br>**Housing length**|||||||||||
|version and a 10-30|VDC|||**Detection principle**|||||||||||
|||||**Sensing distance**|||||||||||
|||||**Output type**|||||||||||
|||||**Output configuration**|||||||||||
|**Type Selection**|||||||||||||||
|**Supply**<br>**Housing**|**Rated**|**Mounting**||**Ordering no.**|**Ordering no.**|**Ordering no.**|||**Ordering no.**||||||
|**size**(mm)|**operating**|||**Transistor NPN/**|**Transistor NPN/**||||**Transistor PNP/**||||||
||**distance**(Sn)|||**cable, make**|**cable, break**||||**cable, make**||||||
|||||**switching**|**switching**||||**switching**||||||
|10-30 VDC<br>50 x 30 x 7|50 x 30 x 7<br>10 mm|M3 screws or glued|||**CD50CNF10NC**||||**CD50CNF10PO**||||||
|10-30 VDC<br>50 x 30 x 7|50 x 30 x 7<br>7 mm|M3 screws or glued|||**CD50CNF07NC**||||**CD50CNF07PO**||||||
|10-30 VDC<br>50 x 30 x 7|50 x 30 x 7<br>6 mm|M3 screws or glued||**CD50CNF06NO**|||||||||||
|5 VDC<br>50 x 30 x 7|50 x 30 x 7<br>5 mm|M3 screws or glued||**CD50CNF05NO**|||||||||||



## **S ecifications p** 

|**Rated operation dist.**(Sn)||
|---|---|
|Fixed CD50CNF10XX|10 mm (ref. st. 37 grounded)|
|Fixed CD50CNF07XX|7 mm (ref. st. 37 grounded)|
|Fixed CD50CNF06NO|6 mm (ref. st. 37 grounded)|
|Fixed CD50CNF05NO<br>**Rated operational volt.**(Ue)<br>Fixed CD50CNF10-07-06XX|5 mm(ref. st. 37grounded)<br>10-30 VDC ± 10%|
||(ripple included)|
|Fixed CD50CNF05NO|5 VDC ± 10%|
|**Ripple**<br>**Rated operational current**(Ie)<br>Continuous<br>**No-load supply current** (Io)|(ripple included)<br>≤10%<br>≤50 mA<br>≤10 mA|
|**Leakage current**|< 100 µA|
|**Voltage drop** (Ud)@ 50 mA|1.5 V|
|**Frequency of operating**||
|**cycles**(f)||
|CD50CNF10XX|10 Hz|
|CD50CNF07XX|10 Hz|
|CD50CNF06XX|10 Hz|
|CD50CNF05XX|10 Hz|



|**Output**||
|---|---|
|CD50CNFXXNO|Open collector, NPN,|
||make switching|
|CD50CNFXXNC|Open collector, NPN,|
||breake switching|
|CD50CNFXXPO|Open collector, PNP,|
||make switching|
|**Environment**||
|Degree of protection|IP 67|
|Operating temperature|0 to +60°C (32 to +140°F)|
|Storage temperature|-30 to +75°C(-22 to +167°F)|
|**Housing material**|Noryl, grey|
|**Connection**||
|Cable|2.0 m, 3 x 0.25 mm2|
||greyPVC,oilproof|
|**Weight**|120g|
|**CE-marking**|Yes|



**1** 

Specifications are subject to change without notice (19.01.2010) 

**CD50CNFXX** 

## **Wiring Diagram** 

**==> picture [502 x 404] intentionally omitted <==**

**----- Start of picture text -----**<br>
NPN NC NPN NO PNP NO<br>BN BN BN<br>BK<br>BK<br>BK<br>BU BU BU<br>Dimensions<br>50<br>R1.75<br>3.5 12<br>3.7<br>3 14<br>7 22<br>30<br>**----- End of picture text -----**<br>


## **Deliver Contents y** 

- Capacitive switch 

- **Packaging:** Plastic bag 

**2** 

Specifications are subject to change without notice (19.01.2010) 



## Links

- [View this product on Novapart](https://novapart.co/products/CD50CNF06NO/capacitive-level-detector-type-cd50-m30-6-mm-npn)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/carlo-gavazzi/cd50cnf06no/cap-prox-sensor-6mm-npn-30vdc/dp/4835637)
---

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