

Product
Delivery
Business
8 channels alarm inputs, 4 channels relay outputs;
Alarm linkage function;
NC and NO for alarm input and output.
| Power Supply | DC12V 550mA |
|---|---|
| Auxiliary relay | 4 chanenls programmable relay output; 1A 120VAC or 1A 30VDC |
| Communication | RS232, RS485 |
| Protocol | DV7609 |
| Operating Environment | indoor: -10oC -- +55oC humidity: < 90%, no frost |
