Description
- Support RS485 access to NVR and XVR
- Supports 16-channel alarm input/6-channel alarm output interface
- Supports 2-bit DIP switch (0/1) to determine different access to the alarm box; Maximum support 4 alarm boxes with access to back-end storage device.
- Supports universal 12V power supply; Supports using a separate adapter or via a 1 to 2 power cable using the DVR adapter to supply power to the alarm box
