Product Model
WT34-R220S07
Key Features
- 1High precision sensing technology for accurate measurements.
- 2Robust design for long-lasting performance in harsh environments.
- 3Easy integration with various industrial systems and devices.
- 4Compatible with a wide range of industrial settings, including manufacturing and logistics.
- 5Reliable operation even in challenging conditions, ensuring consistent results.
Technical Specifications
Detailed engineering parameters based on manufacturer documentation
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Functional principle | Photoelectric proximity sensor | Functional principle detail | Background suppression |
| Dimensions (W x H x D) | 27 mm x 92 mm x 70 mm | Housing design (light emission) | Rectangular |
| Sensing range max. | 100 mm ... 2,500 mm | Sensing range | 100 mm ... 2,500 mm |
| Type of light | Infrared light | Light source | LED |
| Light spot size (distance) | Ø 80 mm (2,500 mm) | Adjustment | Potentiometer |
| Special features | Black mask between sender and receiver | Supply voltage UB | 20 V AC/DC ... 250 V AC/DC |
| Power consumption | < 2 VA | Switching output | Relay, electrically isolated |
| Output function | Change-over contacts | Switching mode | Light switching, Dark switching |
| Switching mode selector | Selectable via light/dark selector | Switching current (switching voltage) | 4 A @ 250 V AC, 4 A @ 24 V DC, 0.125 A @ 250 V DC#!#UL: 4 A @ 250 V AC, general use / 4 A @ 250 V AC, resistive (NO) / 3 A @ 250 V AC, resistive (NC) / 4 A @ 24 V DC, NO, general use / 3 A @ 24 V DC, NC, general use / R300 / B300 (NO contacts only) |
| Response time | ≤ 10 ms | Switching frequency | 10 Hz |
| Time functions | Switch-on delay#!#Off delay#!#Adjustable | Delay time | Adjustable via time delay selector switch, 0.5 s ... 10 s |
| Connection type | Terminal connection with M16 gland | Circuit protection | A3)#!#C4) |
| Protection class | II | Weight | 140 g |
| Housing material | Plastic, ABS | Enclosure rating | IP67 |
| Ambient operating temperature | –40 °C ... +60 °C | Ambient temperature, storage | –40 °C ... +75 °C |
| UL File No. | NRKH.E181493 & NRKH7.E181493 |
Specifications may be subject to change without notice