Pilz PNOZ 16SP, Operating Manual

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PNOZ 16SP
Operating Manual PNOZ 16SP
19900-EN-05
21
Inputs 777076 777077 787070
Voltage at
Input circuit DC 24 V 24 V 24 V
Start circuit DC
24 V 24 V 24 V
Feedback loop DC 24 V 24 V 24 V
Current at
Input circuit DC
25 mA 25 mA 25 mA
Start circuit DC 25 mA 25 mA 25 mA
Feedback loop DC
25 mA 25 mA 25 mA
Max. overall cable resist-
ance Rlmax
Single-channel at UB
DC
40 Ohm 40 Ohm 40 Ohm
Single-channel at UB
AC 40 Ohm 40 Ohm 40 Ohm
Dual-channel with de-
tection of shorts across
contacts at UB DC 80 Ohm 80 Ohm 80 Ohm
Dual-channel with de-
tection of shorts across
contacts at UB AC 80 Ohm 80 Ohm 80 Ohm
Max. safety mat resist-
ance 80 Ohm 80 Ohm 80 Ohm
Semiconductor outputs 777076 777077 787070
Number 2 2 2
Voltage 24 V 24 V 24 V
Current
20 mA 20 mA 20 mA
External supply voltage 24 V 24 V 24 V
Voltage tolerance -15 %/+10 % -15 %/+10 % -15 %/+10 %
Relay outputs 777076 777077 787070
Number of output con-
tacts
Safety contacts (N/O),
instantaneous
2 2 2
Max. short circuit current
IK 1 kA 1 kA 1 kA
Utilisation category
In accordance with the
standard EN 60947-4-1 EN 60947-4-1 EN 60947-4-1