Manual

PNOZ s9
Operating Manual PNOZ s9
21401-EN-08
11
Technical details
General 750109 751109 751189
Approvals CCC, CE, GOST, KOS-
HA, TÜV, cULus Listed
CCC, CE, GOST, KOS-
HA, TÜV, cULus Listed
CCC, CE, GOST, KOS-
HA, TÜV, cULus Listed
Electrical data 750109 751109 751189
Supply voltage
Voltage 24 V 24 V 24 V
Type DC DC DC
Voltage tolerance -20 %/+20 % -20 %/+20 % -20 %/+20 %
Output of external pow-
er supply (DC)
2,0 W 2,0 W 2,0 W
Residual ripple DC 20 % 20 % 20 %
Continuous duty 100 % 100 % 100 %
Max. inrush current im-
pulse
A1 0,70 A 0,70 A 0,70 A
Pulse duration 10,0000 ms 10,0000 ms 10,0000 ms
Feedback loop 0,10 A 0,10 A 0,10 A
Max. overall cable resist-
ance Rlmax
Single-channel at UB
DC
30 Ohm 30 Ohm 30 Ohm
Feedback loop 30 Ohm 30 Ohm 30 Ohm
A1/A2 20 Ohm 20 Ohm 20 Ohm
Voltage at
Feedback loop DC 24,0 V 24,0 V 24,0 V
Current at
Input circuit DC 15,0 mA 15,0 mA 15,0 mA
Feedback loop 15,0 mA 15,0 mA 15,0 mA
Number of output contacts
Safety contacts (N/O),
delayed
3 3 3
Auxiliary contacts
(N/C), delayed
1 1 1
Relay outputs 750109 751109 751189
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
Auxiliary contacts, AC1
at
240 V 240 V 240 V
Min. current 0,01 A 0,01 A 0,01 A
Max. current 6,0 A 6,0 A 6,0 A
Max. power 1500 VA 1500 VA 1500 VA
Auxiliary contacts, DC1
at
24 V 24 V 24 V
Min. current 0,01 A 0,01 A 0,01 A