Rely

Rely on safety relays from SICK Safety relays from the ReLy product line monitor safety functions or safety sensors up to performance level e. The ReLy range is very clear. Each of the four ReLy modules contains an advanced safety relay. Two contact routes for safe machine shutdown. Short response time of 10 ms for short safety distances. Pluggable connection terminals for short maintenance times. Slim casing to free up space in the electrical cabinet. Multiple diagnostic options for quick and easy fault rectification. The type of sensor to be connected determines the choice of product.

For intelligent safety sensors, such as safety laser scanners For simple safety sensors without restart interlock and controlled contactor monitoring, such as STR1 or TR4 Direct transponder safety switches For evaluation of dual-channel switching contacts, such as those for emergency stop switches For the evaluation of two-hand control devices, type III C (EN 574)