Adds alarm inputs and outputs to a SPRO DVR or NVR, so the recorder can trigger, or be triggered by, other security devices.
We supply and install SPRO CCTV systems across London and the Home Counties. Add this to your package and we will check everything works together before sending a written quote.
Key specifications
| Communication | 1 RS485 port |
|---|---|
| DIP Switch | 2-bit |
| Alarm In | 16ch |
| Alarm Out | 6ch |
| Power Supply | 12V/1A (or use 1 to 2 power cable to use the DVR power) |
| Power Consumption | 0.2W |
| Operating Temperature | -10�C ~ +55�C (+14�F ~ +131�F) |
| Operating Humidity | 10%~ 90% RH |
| Dimension | 97.68mm�90.3mm�33mm (3.85" x 3.56" x 1.3") |
| Net Weight | ≤0.2kg(0.44lb) |
| Installation | Desktop installation |
Specifications are the manufacturer’s published figures.
