Addressable Switch Module

The switch module is used at addressable system, there are two sets relay output, control linkage broadcast, siren and other devices. Operating Voltage: DC 22V Standby Indicator: Red LED Flash every 6 second Alarm Indicator: Red LED light on Range of Address: 1~220 Operation Temperature: -10℃~+50℃ Operation Humidity: ≤ 95% RH (no condensation) Dimension: 80*80*37 mm (L*W*H) Net Weight: 89g Color: White Material: ABS