Supply Voltage 24Vdc
Safety Category 4
Number Of Input Channels 2
Type E-Stop, Gate
Dimensions 87x45x110mm
Conformity Standards BS EN 60204-1, IEC204-1, VDE 0113, EN 954-1
Safety Contacts 2 N/O
Series PST
PST 1 Safety Gate Monitor
* Short circuit recognition between both inputs
Simultaneously monitoring 3s
Relay output: 2 N/O positively-guided
PST 2 Safety Gate Monitor
* Short circuit recognition between both inputs
Input via 2 changeover contacts
Simultaneously monitoring 3s
LED indication: mains, 1 and 2 channel
Gate open/closed simulation input
Relay output: 2 N/O positively-guided
PST 3 Safety Gate Monitor & Emergency Stop
* 24V d.c. at Emergency Stop button/limit switch
1 or 2 channel input
Feedback control loop for monitoring external contactors/relays
Simultaneously monitoring approx. 0.1s or infinite
Relay output: 3 N/O positively-guided
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