User Manual

PNOZ 11
Operating Manual PNOZ 11
19147-EN-05
16
Inputs 774080 774081 774082
Max. overall cable resist-
ance Rlmax
Single-channel at UB
DC 50 Ohm 50 Ohm 50 Ohm
Single-channel at UB
AC 100 Ohm 100 Ohm 100 Ohm
Dual-channel with de-
tection of shorts across
contacts at UB DC 15 Ohm 15 Ohm 15 Ohm
Dual-channel with de-
tection of shorts across
contacts at UB AC 20 Ohm 20 Ohm 20 Ohm
Semiconductor outputs 774080 774081 774082
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 -20 %/+20 % -20 %/+20 % -20 %/+20 %
Relay outputs 774080 774081 774082
Number of output con-
tacts
Safety contacts (N/O),
instantaneous 7 7 7
Auxiliary contacts (N/C) 1 1 1
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
Utilisation category of
safety contacts
AC1 at 400 V 400 V 400 V
Min. current 0,01 A 0,01 A 0,01 A
Max. current 5 A 5 A 5 A
Max. power 2000 VA 2000 VA 2000 VA
AC1 at 240 V 240 V 240 V
Min. current 0,01 A 0,01 A 0,01 A
Max. current 8 A 8 A 8 A
Max. power 2000 VA 2000 VA 2000 VA
DC1 at 24 V 24 V 24 V
Min. current 0,01 A 0,01 A 0,01 A
Max. current 8 A 8 A 8 A
Max. power 200 W 200 W 200 W