| Environmental | Class A temperature range: -5 to 50°C Humidity: 5 to 95% RH, non-condensing |
|---|---|
| Fuse on EMI board | 1A/ 250V glass tube fuse 20mm |
| Fuse on power board | 3A/ 250V glass tube fuse 20mm |
| EOL resistor for outputs | 6.8K 1W |
| EOL resistor for zone | 6.8K 1W |
| Relay contacts rating | Dry contacts (NO/NC) 1A @24VDC |
| Communication protocol | 2 wires RS485 bus system |
| Fault routing | 100mA maximum |
| Fire routing | 100mA maximum |
| Fire protection | 100mA maximum |
| Sounder output | 2*0.75A maximum |
| Zone alarm current | 6mA minimum/ 27mA maximum |
| Batteries | 2*12V/ 2.3Ah sealed lead acid gel, self-regulated 2*12V/ 7Ah if needed |