
G-Cam/E2 Series
Installation
13
3. CONNECTION
①
Power Connection
The device can be powered either via 12VDC or PoE.
To operate your camera using 12VDC, make sure that the polarity is correct before connecting the power
cable. Incorrect connection may cause damages to the device.
If the camera is powered via PoE, refer to
APPENDIX (B): POWER OVER ETHERNET
for more
information.
②
LAN Connection
The device has an RJ45 LAN connector for 10/100 Base-T Ethernet. Use the Ethernet cable (RJ45) to
connect the device to a hub or a router in the network. When the LAN cable is connected, the orange
LED light will become solide and green LED will blink every 250 millisecond.
③
Analogue Video Output Connection
Use a 75 ohm video coaxial cable to connect to a monitor’s analog video input and check the camera’s
connection and its image focus at the installation site.
To see the analogue video output, be sure to press the output configuration button (PAL/NTSC button).
Pressing the button cycles through no video out, PAL, and NTSC.
④
Audio Connection
The camera provides a mono audio input and output. Due to low audio output power, an amplified
speaker is recommended for enhanced sound. (Refrain from connecting a headphone or earphone
directly to the camera.)
⑤
Alarm Input / Alarm Output / RS-485
NTSC/PAL
Power connection
(DC12V or PoE)
RJ45 LAN connection
Analogue video output
Audio connection
DI COM DO DO‐
Alarm in/out
connection
RS-485 connection
Содержание EBC-2112
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