Installing the Device
2.7 Connecting Power
2
3
1
1
Normally Closed
2
Common
3
Normally Open
Figure 2.9
Failsafe Alarm Relay Wiring
2.7
Connecting Power
The RUGGEDCOM RX1400 supports a single integrated high AC/DC or low DC power
supply.
NOTICE
Before installing the device, note the following:
• An appropriately rated AC or DC circuit breaker must be installed.
• Use minimum #16 gage copper wiring when connecting terminal blocks.
• Equipment must be installed according to applicable local wiring codes and
standards.
2.7.1
Connecting High AC/DC Power
To connect a high AC/DC power supply to the device, do the following:
CAUTION
Electrical hazard – risk of damage to equipment.
Do not connect AC power cables to terminals for DC power. Damage to the power
supply may occur.
22
RUGGEDCOM RX1400
Installation Manual, 09/2019, C79000-G8976-1103-13
