XNET Network Video Server User’s Guide
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RS-485 and ALARM IN/OUT :
Used for connecting P/T device, sensor, and alarm devices
to XNET. Pin assignments are as follows
Pin
Description
Misc.
1
Alarm Out
Relay output : closed circuit in
alarm to indicate alarm status.
2
Alarm Out
3
Alarm In (+)
NC/NO selectable in admin mode.
4
Alarm In (-)
5
RS485 +
6
RS485 +
RS-485 : Used for connecting Pan/Tilt and Zoom devices having RS-485
interface standard.
Alarm In : Connect external alarm sensors such as the infrared sensors, heat
sensor, magnetic sensors, etc. NC/NO selectable in the admin page.
Alarm Out : It is used for connecting external alarm generators such as sirens,
flashing light, etc. When activated, relay output configures a closed circuit.
Please refer to Section 6.1 for more detailed description on the Alarm In/Out
connections.
Reset
:
Factory Default Switch
There is a switch provided for returning the network camera to factory default state. Press
the switch about 3 seconds through a tiny hole at the left of the 100BaseT connector using
tools with sharp tip for a few seconds while power is applied.
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