2.2 Physical Description
2.2.1 Terminal Connections
MIC in
RJ-45 LAN socket
RS-485
DI/DO
Local Video output
AC 24V in
MIC in (audio in)
Line out (audio out)
Line out
12VDC
Connect to PC or Hub/Switch.
For connections to 10Base-T Ethernet or 100Base-TX Fast Ethernet cabling.
This Ethernet port built N-Way protocol can detect or negotiate the
transmission speed of the network automatically. Please use Category 5
cable to connect the Network Camera to a 100Mbps Fast Ethernet network
switch or hub. The LAN cable is wired well for user's easy installation.
Connect to a local keyboard controller.
Connect to sensor in and alarm out devices
Name
12VDC
DC 12V (60mA maximum)
GND
GND
D+
RS-485 data +
D-
RS-485 data -
DI
Digital signal input (Digital In)
DO
Digital signal output (Alarm Out)
The Network Camera also provides composite video output. User can use
BNC video cable to connect the Network Camera with a TV monitor or VCR.
The input power is 24VAC.
Note that supply the power to the Network Camera with the power adapter
included in package.
Connect a microphone input source to the network camera.
Connect a loud speaker to the network camera. This function is for voice
alerting and two-way audio.
DI / DO
RS-485 Video Out
Function
9
AC 24V in