Description
The ELMON rail 41-822 switching device is used to evaluate sensors such as safety contact mats, safety contact edges and safety bumpers for securing crush and shear locations. An ASO sensor can be connected to the switching device. The steady-state current monitoring of the sensor is made possible by an integrated terminating resistor in the sensor. Furthermore, the device can also evaluate a sensor in four-wire technology. If the desired steady-state current flows, the safety relays are driven and the switching contacts closed. If the sensor is operated or the sensor circuit is interrupted, the relay switching contacts open.
Specifications
Protection rating: IP 20
Safety rating: Category 3 PL e
Compliance
EN ISO 13849-1:2015
EN 62061:2013
2006/42/EC
| Model | Supply Voltage | Outputs | Safety Protection | Safety Category and Performance Level |
|---|---|---|---|---|
| ELMON 41-822 | 24VAC/DC
120VAC/DC |
2x Forcibly actuated relay contact | IP 20 | Cat. 3 / PL d |