Product Overview
DESCRIPTION
The WSU/WEU26-3 photoelectric safety switch is used for access protection for hazardous areas on machines or systems. It has a self-testing sender and receiver. The devices are firmly mounted in the access area with the necessary safety distance from the nearest hazardous point, and send a deactivation signal to the machine or system if the light beam is interrupted.
FEATURES
- Type 4 (IEC 61496), SIL3 (IEC 61508), PL e (EN ISO 13849)
- Rugged construction
- Universal application possibilities
- Ranges up to 70 m
- Relay outputs
- Front screen heating
BENEFITS
- Extremely rugged for high system throughput
- Well-suited to extreme ambient conditions such as heat, cold or moisture
- Few variants because of a uniform sender
- Easy electrical integration using cable gland and relay outputs
RESOURCES
DESCRIPTION
The WSU/WEU26-3 photoelectric safety switch is used for access protection for hazardous areas on machines or systems. It has a self-testing sender and receiver. The devices are firmly mounted in the access area with the necessary safety distance from the nearest hazardous point, and send a deactivation signal to the machine or system if the light beam is interrupted.
FEATURES
- Type 4 (IEC 61496), SIL3 (IEC 61508), PL e (EN ISO 13849)
- Rugged construction
- Universal application possibilities
- Ranges up to 70 m
- Relay outputs
- Front screen heating
BENEFITS
- Extremely rugged for high system throughput
- Well-suited to extreme ambient conditions such as heat, cold or moisture
- Few variants because of a uniform sender
- Easy electrical integration using cable gland and relay outputs
RESOURCES
