OSD-400/OSD-800/OSD-1600
Install & User Manual - Firmware 3.X
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AC
125V 0.5A
Connecting relay out
Connect R1 ~ R2 with referring to the following images, it shows to connect a warning light. Please
refer the “Wire Handling”.
Relay setting
It is available to run relay selecting from sensor, motion detection, Video Loss which is normal event
source and Disk error, Disk full, authentication fail, WRS registration fail which is system event source.
Also, user can set working condition by schedule. In case of using control center through the network,
relay could be run from remotely.
2.3.3.3 Connecting serial port
Configuring serial ports for Pan/Tilt/Zoom
If DVR supports through COM port, it is available to connect PTZ camera and control it. For a list of
supported protocols, please refer to the list on the OSD configuration menu. The following figure