Connecting Power - Siemens SIMATIC NET RUGGEDCOM RS8000A Installation Manual

more information, refer to the "RUGGEDCOM RS8000A Configuration Manual" for the
RUGGEDCOM RS8000A.
The following shows the proper relay connections.
1
2
3
Figure 2.5
2.4

Connecting Power

The RUGGEDCOM RS8000A supports a single integrated high AC/DC or low DC power
supply
IMPORTANT
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RUGGEDCOM RS8000A
Installation Manual, 12/2021, C79000-G8976-1021-06
1 2 3
Normally Closed
Common
Normally Open
Failsafe Alarm Relay Wiring
For 88-300 VDC rated equipment, an appropriately rated circuit breaker must be
installed.
For 100-240 VAC rated equipment, an appropriately rated circuit breaker must
be installed.
Use minimum #16 gage wiring when connecting terminal blocks.
A circuit breaker is not required for 12, 24 or 48 VDC rated equipment.
Power input terminals have reverse polarity protection for 12, 24 and 48 VDC
rated equipment.
Equipment must be installed according to applicable local wiring codes and
standards.
Installing the Device
2.4 Connecting Power
13