10
English
INTRODUCTION
3
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.
z
Improper connections can result in malfunction or the
emission of smoke.
z
A separate power supply is required for operation of
each camera.
The following diagram shows the connections for cameras, monitors, a microphone, and a PC.
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. (
J
P.87)
Pin locations
z
Do not connect to phone line.
A: Non-inverting driver output/receiver input
B: lnverting driver output/receiver input
Basic connections
AC IN
MON2
MAIN
MONITOR
MIC IN
OUT
IN
AUDIO
1
2
3
4
5
6
IN
OUT
VIDEO
LAN
RS485
DO NOT CONNECT TO PHONE LINE
B
A
ALARM IN
SENSOR
ALARM OUT
ALARM OUT
C 1 2 3 4 5 6 C C
C C
C R1 R2
C 1 2 3 4 5 6 C
ALL
RESET
RS485
TERMINATE
ON
OFF
REMOTE
ALARM
FULL
ALARM
RISET
CL
OCK
SE
T IN
CL
OCK
SE
T O
UT
NON RE
C
OUT
WA
RNING
OUT FULL
EX
IT T
IME
R IN
02
01
04
03
Video input
terminal
PC
Monitor
(sold separately)
Video input
terminal
Monitor
(sold separately)
120V-240V AC
(50/60 Hz)
* If the monitor 2 (MON2) is not synchronized
with the connected cameras, vertical picture
instability may occur upon the switching of
camera video.
Camera
(sold separately)
Microphone
System controller
The RS-485 connector
is connected to A or B
according to the type of
cable.
* Wrap the cable twice around the
core clamp before attaching it.
Connecting RS-485 terminals
1
6
Pin number
Connector A
signal
Connector B
signal
1
Not used
Not used
2
Not used
Not used
3
A
B
4
B
A
5
Not used
Not used
6
Not used
Not used
e00_l8hbe_xe_7.book Page 10 Monday, May 24, 2004 10:41 AM