User Manual

User Manual of Digital Video Recorder User Manual
21
To connect PTZ to the DVR:
1. Disconnect pluggable block from the RS-485 terminal block.
2. Press and hold the orange part of the pluggable block; insert signal cables into slots and release the orange part. Ensure signal cables
are in tight.
3. Connect A+ on PTZ to D+ on terminal block and B- on controller to D- on terminal block. Fasten stop screws.
4. Connect pluggable block back into terminal block.
Make sure the DVR is grounded.
1.6 EZHD-TRF Rear Panels
For EZHD-TRF models, the rear panel vaires primarily in terms of the number of BNC camera inputs. Openings for 16 BNCs exist; unused
openings are closed with plastic covers.
Description of Rear Panel
No.
Item
Description
1
VIDEO IN
BNC interface for TVI and/or CVBS analog video input.
2
VIDEO OUT
BNC connector for CVBS main monitor video output.
3
AUDIO IN
RCA connectors (line in) for recording audio
4
USB Port
Universal Serial Bus (USB) port for additional devices.
5
HDMI
HDMI main monitor video output connector. Display local video
output and menu. HDMI and VGA display the same image(s).
6
VGA
DB15 connector for main monitor VGA output. Display local video