Wiring
Operating Manual PMCprotego S2-2(-C)
1002529-EN-04
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The power supply must be able to bridge a power outage of 20 ms.
WARNING!
Electric shock!
Safe electrical isolation must be ensured for the external power supply that
generates the supply voltage. Failure to do so could result in electric shock.
The power supplies must comply with EN 60950-1, 05/2006, EN 61558-2-6,
11/1997.
Connector X30
Pin
Name
Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
X30
10
24 V Supply
Supply voltage for digital outputs
(24 V)
21, 22 0 V Supply
Supply voltage for digital outputs
(0 V)
Pins 21 and 22 are linked internally
Connector pin assignment
Supply voltage
L3
10
X30
L1
L2
0 V
21, 22
+24 V
PE
+24 V
XGND
Servo Amplifier
*)
Max. cable length: 30 m
24 V connection isolated
from external power supply,
e.g. with
isolating transformer
Noise suppression filter in-
tegrated within the safety
card
*) Please note the follow-
ing
:
Link X30, Pin 21 or 22 to
XGND on the servo ampli-
fier
Connection
*) XGND:
