Relay Base EI128RBU
It is powered by 230VAC mains and has a rechargeable battery backup. The battery backup provides power supply for up to 2 months in case of mains failure.
The Ei128RBU is designed to be used with mains powered Alarms. It can either be installed underneath an easifit base or it can be sited remotely using the cover provided for electrical safety.
The Ei128RBU Relay base must be interconnected via hardwire even if it is a single Alarm installation.
As supplied the relay operates continuously but can be easily adjusted to pulse condition. In continuous mode, the relay switches until it receives an alarm cancel signal. In pulse mode, the relay switches for 5 seconds only.
- Technical Specification
- Supply Voltage: 230V AC
- Battery back up: Rechargeable lithium cells
- Relay Contacts: 250VAC, 5A resistive
- Temperature Range: 0 to 40°C
- Humidity Range: 0% to 90% Relative Humidity
- Interconnect: Up to 12 interconnected mains powered easi-fit smoke or heat alarms
- Fixing: Screw fixings supplied
- Plastic material: UL94VO flame retardant
- Dimensions: 141mm x 21mm
- Weight: 160g
- Warranty: 5 year (limited) warranty