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Digital Outputs; Supply Voltage - Pilz PMCprotego S1 Operating Manual

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6
Wiring
6.5

Digital outputs

Digital outputs
6.5.1
6-
Digital outputs
6500
6.5

Supply voltage

Supply voltage
6- Verdr_DO_Versorgung
Verdr_Versorgung_Warnung
Verdr_DO_24V_Versorg
Connector X30
1
12
2
13
3
14
4
15
5
16
6
17
7
18
8
19
9
20
10
21
11
22
X30
Supply voltage
X30
10
+24 V
21, 22
0 V
*)
Servo Amplifier
XGND
Verdr_XGND_protego
The digital outputs need a 24 VDC supply.
When selecting the power supply, please refer to the requirements
stated under "Technical Details".
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 pin assignment
Pin
Name
10
24 V Supply
21, 22
0 V Supply
Pins 21 and 22 are linked internally
Connection
+24 V
Description
Supply voltage for digital outputs (24 V)
Supply voltage for digital outputs (0 V)
Max. cable length: 30 m
24 V connection isolated from exter-
nal power supply, e.g. with
L1
isolating transformer
L2
Noise suppression filter integrated
L3
within the safety card
PE
*) Please note the following:
Link X30, Pin 21 or 22 to XGND on
the servo amplifier
6-5

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