If youβre not fully sure about WTB4S-3N1131, taking a closer look at Sick Laser Sensor, Sick Gtb6 P1211 and P&F Photoelectric Sensor often helps compare reliability, cost, and availability.
Sick WTB4S-3N1131 Photoelectric Sensor
The Sick WTB4S-3N1131 Photoelectric Sensor offers a Rectangular design, 650 nm sensing range, PinPoint LED light source, NPN output, and β40 Β°C ... +60 Β°C connection. Manufactured by Sick under the Sick Photoelectric Sensor category, this model belongs to the WL Series.
| Brand | Sick |
| Product Type | Photoelectric Sensor |
| Model Number | WTB4S-3N1131 |
Sick WTB4S-3N1131 Photoelectric Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Functional principle | Photoelectric retro-reflective sensor |
| Functional principle detail | Background suppression |
| Sensing range max. | 4 mm ... 120 mm |
| Sensing range | 10 mm ... 120 mm |
| Light source | PinPoint LED |
| Type of light | Visible red light |
| Light spot size (distance) | Γ 2.5 mm (50 mm) |
| Wave length | 650 nm |
| Adjustment | Potentiometer, 5 turns |
| Supply voltage UB | 10 V DC ... 30 V DC |
| Ripple | < 5 Vpp |
| Current consumption | 20 mA 3) |
| Protection class | III |
| Digital Output type | NPN |
| Switching mode | Light/dark switching |
| Output current Imax. | β€ 100 mA |
| Response time | < 0.5 ms |
| Switching frequency | 1,000 Hz |
| Housing | Rectangular |
| Design detail | Slim |
| Dimensions (W x H x D) | 12.2 mm x 41.8 mm x 17.3 mm |
| Connection | Cable, 3-wire, 2 m |
| Housing material | Plastic, ABS |
| Front screen material | Plastic, PMMA |
| Enclosure rating | IP67, IP66 |
| Ambient operating temperature | β40 Β°C ... +60 Β°C |
| Ambient temperature, storage | β40 Β°C ... +75 Β°C |
| Weight | 30 g |
IndMALL Dealling Sick Background Suppression Sensor WTB4S-3N1131 part no: 1042063 with the special pricing. Technical Specs Summary of WTB4S-3N1131, 1042063 feature Photoelectric retro-reflective sensor, Background suppression, 10 mm ... 120 mm sensing range, PinPoint LED Light source, Visible red light, Γ 2.5 mm (50 mm) Light spot size, 650 nm wave length, 10 V DC ... 30 V DC Supply voltage, < 5 Vpp , 20 mA , NPN output, Light/dark switching, β€ 100 mA output current, < 0.5 ms , 1,000 Hz , Rectangular housing, Slim design, 12.2 mm x 41.8 mm x 17.3 mm dimensions, Cable, 3-wire, 2 m , Plastic, ABS, Plastic, PMMA, IP67, IP66 Enclosure rating. Match Your Needs with a Quote for your requirement of Sick Background Suppression Sensor. Our pricing and support are unrivaled, especially when compared to other Distributors.

