DAHUA®|ARB1606|1 YR WTY. Alarm Extension Module for HDCVI Recorders, 16 Alarm Input, 6 x Output, RS485 Connection

SKU:

ARB1606

Features

Support through RS485 access to the back-end storage
Support 16ch Alarm In/6ch Alarm Out interface
Support 2-bit DIP switch (0/1) to determine the different alarm box access; Max support 4 alarm boxes having access to the back-end storage device.
Support universal 12V power supply; Support using a separate adapter or through 1 to 2 power cable using the DVR adapter to supply the alarm box with power.
The front panel has a power indicator (PWR) which maintains lightening when the device is powered up; The front panel has a signal communication indicator (ACT) which lights up every 1 second when the communication is established between the
alarm box and DVR equipment.
Linked alarm can be configured on the alarm input and output interface when the communication is established between DVR device and the alarm box.

Datasheet