# Photo Sensor, 45 m, Relay, Through Beam, 24 to 240 VDC, Cable Gland, W260 Series

![Product image](https://novapart.co/image/farnell:4058156/)

**URL**: https://novapart.co/products/WS/WE260-S270/photo-sensor-45-m-relay-through-beam-24-to-240-vdc
**SKU**: WS/WE260-S270
**Manufacturer**: SICK
**Category**: Sensors & Transducers || Sensors || Light Sensors || Distance Photoelectric Sensors
**Price**: €240.3200
**Stock**: 10+
**Lead Time**: 50 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (21-Jan-2025) |
| Product Range | W260 Series |
| Sensing Method | Through Beam |
| Connection Method | Cable Gland |
| Sensing Range Max | 45m |
| Sensor Output Type | Relay |
| Supply Voltage Max | 240V |
| Supply Voltage Min | 24V |
| Sensing Distance Max | 45m |
| Supply Voltage Dc Max | 240V |
| Supply Voltage Dc Min | 24V |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4058156/)

WS/WE260-S270 W260 **COMPACT PHOTOELECTRIC SENSORS** 

**WS/WE260-S270 | W260** COMPACT PHOTOELECTRIC SENSORS 

## Ordering information 

**Type Part no.** WS/WE260-S270 6020773 **Included in delivery:** BEF-W260 (2) Other models and accessories www.sick.com/W260 

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## C€ cSAkis 

## Detailed technical data 

## Features 

|**Device type**|Photoelectric sensors|
|---|---|
|**Sensor/ detection principle**|Through-beam photoelectric sensor|
|**Dimensions (W x H x D)**|25 mm x 78 mm x 63 mm|
|**Housing design (light emission)**|Rectangular|
|**Sensing range max.**|0 m ... 45 m|
|**Sensing range**|0 m ... 40 m|
|**Focus**|Approx. 1°|
|**Type of light**|Visible red light|
|**Light source**|LED1)|
|**Light spot size (distance)**|Ø 700 mm (40 m)|
|**Angle of dispersion**|Approx. 1°|
|**Adjustment**|Potentiometer, 270°|



- 1) Average service life: 100,000 h at TU = +25 °C. 

## Mechanics/electronics 

|**Supply voltage**|12 V DC ... 240 V DC1)|
|---|---|
||24 V AC ... 240 V AC1)|
|**Power consumption, sender**|≤ 4 VA|
|**Power consumption, receiver**|≤ 5 VA|
|**Switching output**|Relay, electrically isolated2)|
|**Output function**|Change-over contacts|



- 1) +- 10%. 

- 2) Provide suitable spark suppression for inductive or capacitive loads. 3) With light/dark ratio 1:1. 

- 4) A = VS connections reverse-polarity protected. 

- 5) C = interference suppression. 

- 6) Rated voltage: 250 V AC/DC. 

**Product data sheet | 2022-05-03 13:34:46 Subject to change without notice** 

**2 PHOTOELECTRIC SENSORS | SICK** 

**WS/WE260-S270 | W260** COMPACT PHOTOELECTRIC SENSORS 

|**Switching mode**|Light switching2)|
|---|---|
|**Switching current (switching voltage)**|3 A (240 V AC)<br>3 A (30 V DC)|
|**Response time**|≤ 20 ms|
|**Switching frequency**|25 Hz3)|
|**Angle of reception**|Approx. 20°|
|**Connection type**|Cable gland|
|**Circuit protection**|A4)<br>C5)|
|**Protection class**|II6)|
|**Weight**|120 g|
|**Interference emission**|Level EN 61000-6-3|
|**Housing material**|Plastic, ABS|
|**Optics material**|Plastic, PC|
|**Enclosure rating**|IP67|
|**Items supplied**|Mounting bracket BEF-W260|
|**Usage category**|AC-15, DC-13, according to EN 60947-1|
|**Electromagnetic compatibility (EMC)**|Level EN 61000-6-3|
|**Ambient operating temperature**|–25 °C ... +55 °C|
|**Ambient temperature, storage**|–40 °C ... +70 °C|
|**UL File No.**|NRNT2.E128350 & NRNT8.E128350|



1) +- 10%. 

2) Provide suitable spark suppression for inductive or capacitive loads. 

3) With light/dark ratio 1:1. 

4) A = VS connections reverse-polarity protected. 

5) C = interference suppression. 6) Rated voltage: 250 V AC/DC. 

## Safety-related parameters 

|**MTTFD**|361 years|
|---|---|
|**DCavg**|0 %|
|Classifications||
|**ECl@ss 5.0**|27270901|
|**ECl@ss 5.1.4**|27270901|
|**ECl@ss 6.0**|27270901|
|**ECl@ss 6.2**|27270901|
|**ECl@ss 7.0**|27270901|
|**ECl@ss 8.0**|27270901|
|**ECl@ss 8.1**|27270901|
|**ECl@ss 9.0**|27270901|
|**ECl@ss 10.0**|27270901|
|**ECl@ss 11.0**|27270901|
|**ETIM 5.0**|EC002716|



**2022-05-03 13:34:46 | Product data sheet Subject to change without notice** 

**PHOTOELECTRIC SENSORS | SICK** 

**3** 

**WS/WE260-S270 | W260** COMPACT PHOTOELECTRIC SENSORS 

|**ETIM 6.0**|EC002716|
|---|---|
|**ETIM 7.0**|EC002716|
|**ETIM 8.0**<br>**UNSPSC 16.0901**|EC002716<br>39121528|



## Connection type 

## Connection diagram 

Cd-227 

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1 L1 1 L1<br>2 N 2 N<br>a Lt<br>4<br>3<br>_ Or<br>5<br>①   Sender<br>②   Receiver<br>**----- End of picture text -----**<br>


## Characteristic curve 

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100<br>WS/WE260-R 270 (UC)<br>ASS<br>1<br>—\a—+++PIN | | | |  +++|ff]<br>10<br>ESC<br>2<br>Ae NS<br>orn l | | RYT TT<br>WAC Operating range ORE<br>IVNININX rr typ. max. scanning range<br>1 3<br>4<br>ee oooUF<br>(m) 10 20 30 40 50<br>Operating reserve<br>**----- End of picture text -----**<br>


**4 PHOTOELECTRIC SENSORS | SICK** 

**Product data sheet | 2022-05-03 13:34:46 Subject to change without notice** 

**WS/WE260-S270 | W260** COMPACT PHOTOELECTRIC SENSORS 

## Sensing range diagram 

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Bn 1 0 40 45<br>Bn 2 0 12 14<br>|| 3 0                 6 8<br>|| 4 0     3 4<br>0 (m) 10 20 30 40 50<br>Operating range | Typ. max. scanning range<br>**----- End of picture text -----**<br>


slotted masks ~~Scanning range reduction when using~~ 1 Without slotted mask 2 Slot width 5 mm 3 Slot width 2 mm 4 Slot width 1 mm 

## Adjustments 

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3<br>E e<br>5<br>SENS.<br>1 3 oOS l 6 1<br>8<br>4 S l e 2<br>ee)<br>5<br>**----- End of picture text -----**<br>


③ LED indicator orange: WE 260: switching output activeWS 260: sender active 

⑤ Sensitivity control 

⑧ Terminals 

**2022-05-03 13:34:46 | Product data sheet Subject to change without notice** 

**PHOTOELECTRIC SENSORS | SICK** 

**5** 

**WS/WE260-S270 | W260** COMPACT PHOTOELECTRIC SENSORS 

Dimensional drawing (Dimensions in mm (inch)) 

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25 63<br>3<br>|<br>[|<br>1<br>2<br>4<br>2<br>19.5<br>50 5.5<br>5.5 61<br>Jeb<br>1.5<br>78<br>49.8<br>20<br>6<br>15<br>**----- End of picture text -----**<br>


- ① Center of optical axis, sender/ receiver 

- ② Cable entry gland 1/2" PF thread for cable diameters from 6 to 10 mm optionally at bottom or rear; or connector M12, bottom 

- ③ LED indicator orange: WE 260: switching output activeWS 260: sender active 

- ④ Mounting hole ø 5.2 mm, for M5 hexagon nuts on both sides 

## Recommended accessories 

|Recommended accessories|Recommended accessories|||
|---|---|---|---|
|Other models and accessories<br> www.sick.com/W260||||
|**Brief description**<br>Mounting brackets and plates||**Type**|**Part no.**|
||Mounting bracket, steel, zinc coated, without mounting hardware|BEF-W260|5304819|



**6** 

**Product data sheet | 2022-05-03 13:34:46 Subject to change without notice** 

**PHOTOELECTRIC 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/WS/WE260-S270/photo-sensor-45-m-relay-through-beam-24-to-240-vdc)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/sick/ws-we260-s270/sensor-through-beam-cable-45m/dp/4058156)
---

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