User Manual

PNOZ s1
Operating Manual PNOZ s1
21393-EN-07
9
Electrical data 750101 751101
Max. overall cable resistance Rl-
max
Single-channel at UB DC 30 Ohm 30 Ohm
Voltage at
Input circuit DC 24,0 V 24,0 V
Reset circuit DC 24,0 V 24,0 V
Feedback loop DC 24,0 V 24,0 V
Current at
Input circuit DC 60,0 mA 60,0 mA
Reset circuit DC 20,0 mA 20,0 mA
Feedback loop 20,0 mA 20,0 mA
Number of output contacts
Instantaneous safety contacts
(N/O)
2 2
Inputs 750101 751101
Number 1 1
Semiconductor outputs 750101 751101
Number 1 1
Voltage 24,0 V 24,0 V
Current 20 mA 20 mA
Relay outputs 750101 751101
Max. short circuit current IK 1 kA 1 kA
Utilisation category
In accordance with the standard EN 60947-4-1 EN 60947-4-1
Safety contacts, AC1 at 240 V 240 V
Max. current 3,0 A 3,0 A
Min. current 0,02 A 0,02 A
Max. power 720 VA 720 VA
Safety contacts, DC1 at 24 V 24 V
Max. current 3,0 A 3,0 A
Min. current 0,02 A 0,02 A
Max. power 72 W 72 W
Utilisation category
In accordance with the standard EN 60947-5-1 EN 60947-5-1
Safety contacts, AC15 at 230 V 230 V
Max. current 1,5 A 1,5 A
Safety contacts, DC13 (6 cycles/
min) at
24 V 24 V
Max. current 1,5 A 1,5 A
Contact fuse protection, external
safety contacts
In accordance with the standard EN 60947-5-1 EN 60947-5-1
Blow-out fuse, quick 4 A 4 A
Blow-out fuse, slow 2 A 2 A
Circuit breaker, 24V AC/DC,
characteristic B/C
2 A 2 A
Contact material AgSnO2 AgSnO2