Operation
Operating Manual PSEN sg2c
1003267EN02
42
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
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 18.