Alarm Ratings
Table 20: Alarm Input and Output Ratings
Alarm Ratings
No external voltage needed to activate alarm inputs.
The open circuit voltage between any Alarm input (1
to 2) and Alarm input Common is 5VDC and the loop
current is 2 mA max per input.
Alarm input electrical specification
30VDC @ 1A, 48VDC @ 0.5AAlarm output electrical specification
Cisco Catalyst IR8340 Rugged Series Router Hardware Installation Guide
69
Technical Specifications
Alarm Ratings
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