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SICK WL45-R260 Overview
Reflex Photoelectric Switch WL45-R260 UC 24...240 V, relay
SICK WL45-R260 Description
- Long sensing range
- Rugged metal housing
- Optional: Powerful front lens heating
- Optional test input, time delays and alarm output
- Variants for 10 - 60 V DC or 24 - 240 V DC / 24 - 240 V AC voltage supply
- A long, 55 m sensing range with a high operating reserve ensures reliable continuous operation
- Rugged metal housing ensures a long service life in harsh industrial environments
- Front lens heating prevents condensation for reliable operation in outdoor applications
- Multiple functions for simpler integration of individual systems
- Variants DC voltage and universal AC/DC voltage provides installation flexibility due to same housing
- Easy alignment due to visible red light
Your benefits
Features | |
Dimensions (W x H x D):: | 60 mm x 105 mm x 105 mm |
Sensing range max.: | 1 m ... 55 m 1) |
Sensing range: | 1 m ... 45 m 2) |
Housing desig (light emission): | Cuboid |
Light source: | LED 3) |
Type of light: | visible red light |
Sensitivity adjustment: | Potentiometer |
Delay time: | Adjustable via time delay selector switch: 0.5 ... 12 s |
Time type: | Switch on delay time delay off ON and OFF delay |
Sensor/detection principle: | Photoelectric retro-reflective sensor |
Light spot (distance): | 230 mm (16 m) |
1) 2) OP60-00 3) Average service life 100,000 h at Ta = +25 C | |
Mechanics/electronics | |
Enclosure rating: | IP 67 |
Supply voltage: | 24 V AC/DC ... 240 V AC/DC 1) |
Switching output: | Relay, light/dark-switching, light-/dark-switching selectable via time delay selector switch, change-over contacts, electrically isolated 2) |
Response time: | ≤ 20 ms |
Switching frequency: | 10 Hz 3) |
Connection type: | Terminal connection with PG13,5, 6-pin |
Protection class: | I |
Circuit protection: | A C 4) 5) |
Weight: | 800 g |
Ambient temperature, operation: | -25 C ... 55 C 6) |
Ambient temperature, storage: | -40 C ... 70 C |
Polarisation filter: | ![]() |
Output state-LED: | ![]() |
Front screen heating: | - |
Power consumption: | ≤ 3 VA |
Switching current (switching voltage): | 4 A (240 V AC) 4 A (24 V DC) |
Usage category: | AC-15, DC-13, according to EN 60947-1 |
1) +10 %, -25% 2) Provide suitable spark supression for inductive or capacitive loads 3) With light/dark ratio 1:1 4) A = VS connections reverse-polarity protected 5) C = interference suppression 6) Up to 140 C with cooling plates (see accessories) |