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Applications
The EIB428RF RadioLINK Relay Module is a device that switches a relay upon receipt of an alarm signal from a suitable Brooks smoke/heat alarm. The electrically isolated contacts can be used for many applications such as signaling, turning on lights, etc. The EIB428RF is designed to operate with RadioLINK products (EIB405TYRF, EIB407RF, EIB410RF).
The EIB428RF RadioLINK Relay Module is powered by the 230VAC mains and has rechargeable back-up cells. As supplied the relay operates continuously (i.e. it switches when one of the smoke/heat alarms detects fire and switches back when the smoke clears). When the slide switch is removed to the pulse ‘P’ position the relay will switch when fire is detected but will automatically switch back after 5 seconds. This is commonly used with warden call systems where only momentary short circuit signaling is required.
**Up to 20 alarms can be interconnected. In certain applications up to 30 alarms may be interconnected. Contact Brooks for further information
Main Features
- Mains Powered
- RF range 150 metres (minimum) in free space
- Green LED Mains Indicator Light
- Uniquely coded to work with one system only
- Low power cell warning in the event of a cell failure
- Rechargeable Lithium Cell Back-up
- Wireless interconnect with up to 30 other units
Technical Specifications
| Primary Supply: | 230Volts AC 40 MA |
| Power ON Indicator: | Green LED |
| Battery Back-up: | Rechargeable Lithium Cells |
| RF Range: | 150 metre (min) free air |
| RF Visual Indicator: | Red LED flashes on receipt of an RF signal |
| RF Frequency: | 926.365 MHZ (1% duty cycle) |
| RF Power: | +5dBM |
| Interconnect: | Up to 30 RadioLINK products Contact Brooks for further information. |
| Relay Contacts: | 250 Volt AC – 5A Resistive |
| Temperature Range: | 0⁰C to 40⁰C |
| Humidity Range: | 15% to 95% Relative Humidity |
| Fixing: | Screw fixings supplied |
| Enclosure Material: | UL94VO flame |
| Dimensions: | 141mm diameter x 26mm depth |
| Weight: | 180g |
| Warranty: | 5 year (limited) warranty |
| Approvals: | Complies with AS3100 AS/NZS 4268 – 2003 RF performance to EN3000220-3 EMC performance to EN301489-3 |
Specifications are subject to change without prior notice.
