Operation
Operating Manual PSEN sg2c
1003267-EN-04
47
9.1
Status table
This table shows the change of states of the inputs and outputs and the LEDs when switch-
ing from the "Lock" operating mode to the "Interlock" operating mode.
Operating mode
Mode
Gate closed
Bolt tongue engaged
Guard locking element engaged
Inputs X2-3 and X2-4
Safety outputs X1-3 and X1-4
Pushbutton 1 operated
Pushbutton 2 operated
Output X1-5
Signal output X1-9
Solenoid operation X1-6
Solenoid operation X1-6
Input X1-8*
“Device” LED
LED Input
LED Lock / Area safe
LED Safety Gate
LED button 1
Power on
---
---
---
0 V
0 V
---
---
0 V
0 V
0 V
---
Lock
---
---
---
24
V
0 V
---
---
0 V
24
V
0 V
---
---
24
V
0 V
---
---
24
V
24
V
0 V
---
24
V
24
V
---
24
V
24
V
24
V
24
V
24
V
24
V
---
24
V
0 V
24
V
24
V
Locking
24
V
24
V
---
24
V
24
V
0 V
0 V
---
Normal
---
---
24
V
0 V
---
24
V
0 V
24
V
24
V
---
Unlock
---
---
24
V
0 V
---
---
0 V
24
V
24
V
---
---
---
---
24
V
0 V
---
---
0 V
24
V
24
V
---
* The guard locking element can be engaged either by pressing the pushbutton key for ac-
tivating the guard locking of the safety gate or by operating the input X 1-8.
Legend
LED on
LED flashes
LED off
