Features

• Voice alarm system switch module
• Switch between normal broadcast and emergency voice amplifier line
• Dual-relay switch to avoid cross talk
• Two part plug-in construction with base mounted termination allows easy installation and connection
• Intelligent interface can be addressed and plugged into the base during the time of commissioning
• Electronically addressable

Technical Specifications

1. Operating Voltage: 24VDC Loop, 24 VDC Power Supply
2. Operating Current(loop): Standby Current 1mA
   Action Current 3mA
3. Operating Current(power): Standby Current 2mA Action Current 5mA
4. Operating Environment: Temperature : -10~+50°C ; Relative Humidity : 95%
5. Dimensions: 120mm * 80mm * 43mm