Switch Monitor

Switch monitor is designed to monitor the state of one or more single pole, voltage free contacts connected and to report the status to shield infiNET panel.

## Features:

• Three input states - ’normal’, ‘trouble’, and ’alarm’
• Loop-powered with visible status LED

Specification:

• Operating voltage : 17–28V DC
• Maximum continuous current : 1A
• Maximum switching current : 3A
• Operating temperature : –20°C to +70°C