Installation And Connections; Basic Connections; Connecting Rs-485 Terminals - Sanyo DSR-3716 Instruction Manual

e05_l8hbg_us_7.fm Page 11 Thursday, November 25, 2004 3:01 PM
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INSTALLATION AND CONNECTIONS

This section describes how to connect the digital video recorder to video cameras and other devices. Be sure to read the
instruction manuals for each connected device.
Improper connections can result in malfunction or the
emission of smoke.
A separate power supply is required for operation of
each camera.

Basic connections

The following diagram shows the connections for cameras, monitors, a microphone, and a PC.
DSR-3716
The DSR-3709 can be connected to nine cameras.
Camera
(sold separately)
(1-16)
1 2
IN
Microphone
OUT
AUDIO
(sold separately)
IN
ALL
RESET
(sold separately)

Connecting RS-485 terminals

The RS-485 terminals are used to connect a system
controller (sold separately) to the digital video recorder.
After connecting the system controller, you will need to
carry out the settings that are given in the <RS-485 SET>
menu. ( P.96)
Pin locations
English
The RS-485 connector is
connected to A or B according
to the type of cable.
3 4 5 6 7 8 9 10
MONITOR OUT
MAIN MON2
OUT MIC IN USB
Video input
terminal
Video input
terminal
01 02
03 04
Monitor Monitor 2
(sold separately)
1 6
System controller (sold separately)
*2 Wrap the cable once around the
small core clamp to attach it.
ALARM IN
C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
11 12 13 14 15 16
C 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
A RS-485 B
LAN RS-485 SENSOR
TERMINATE
ALARM OUT
OFF ON
DO NOT CONNECT TO PHONE LINE
*1 Wrap the cable once around the
large core clamp to attach it.
* If the monitor 2 (MON2) is not synchronized
with the connected cameras, vertical
picture instability may occur upon the
switching of camera video.
Do not connect to phone line.
Pin number Connector A signal
1 Not used
2 Not used
3 A
4 B
5 Not used
6 Not used
A: Non-inverting driver output/receiver input
B: lnverting driver output/receiver input
11
VSP-8000/9000
AC IN
REMOTE
C R1 R2 C
CONTROL
120 V-240 V AC
(50/60 Hz)
PC
Connector B signal
Not used
Not used
B
A
Not used
Not used