PSEN cs1.1p
Operating Manual PSEN cs1.1p
21095-EN-10
24
Electrical data
Supply voltage
Voltage 24 V
Kind DC
Voltage tolerance -20 %/+20 %
Output of external power supply (DC) 2 W
Max. inrush current at UB 0,12 A
Max. switching frequency 3 Hz
Max. cable capacitance at the safety outputs
No-load, PNOZ with relay contacts 40 nF
PNOZmulti, PNOZelog, PSS 70 nF
No-load current 50 mA
Inputs
Number 2
Voltage at inputs 24 V DC
Input current range 5 mA
Max. overall cable resistance Rlmax
Single-channel at UB DC 1000 Ohm
Semiconductor outputs
OSSD safety outputs 2
Signal outputs 1
Switching current per output 500 mA
Breaking capacity per output 12 W
Potential isolation from system voltage No
Short circuit-proof yes
Residual current at outputs 10 µA
Voltage drop at OSSDs 3,5 V
Lowest operating current 0 mA
Utilisation category in accordance with EN 60947-1 DC-12
Times
Test pulse duration, safety outputs 450 µs
Switch-on delay
after UB is applied 1 s
Inputs typ. 13 ms
Inputs max. 20 ms
Actuator typ. 60 ms
Actuator max. 150 ms
Delay-on de-energisation
Inputs typ. 15 ms
Inputs max. 20 ms
Actuator typ. 40 ms
Actuator max. 260 ms
Risk time in accordance with EN 60947-5-3 260 ms
Supply interruption before de-energisation 20 ms
Simultaneity, channel 1 and 2 max. ∞