The PSEN cs5.11 and PSEN cs5.1p safety switches are coded and only switch when used with an actuator from the PSEN cs1.1 series. There is no restriction on the number of times the actuator can be used and reset.
Features and Benefits
Transponder technology for presence detection Coded switch Dual-channel operation 2 safety inputs for series connection of multiple safety switches 2 safety outputs Safety Device Diagnostics (SDD) Safety Device Diagnostics can be used to poll sensor information, to perform actions and to read configuration parameters Diagnostic input for Y1 for Safety Device Diagnostics (SDD) Signal output/diagnostic output Y32 for Safety Device Diagnostics LED display for state of actuator detection, state of the inputs and supply voltage/fault IP66 / IP67 protection
4 actuation directions, each with 3 approach directions: square marking for normal operating distance and triangle marking for short operating distance M12 8 pole male connector
Caution
The safety level PLe (Cat. 4)/SIL CL 3 is only achieved if the safety outputs use 2-channel processing.
Approvals
CE, TÜV, UL/cUL, FCC, IC, ECOLAB.
Standards
EN 60947-5-3; EN 62061 SIL CL 3; EN ISO 13849-1 PLe Cat. 4; EN ISO 14119 Coding level Low, Type4.
