21
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
16
8
15
7
14
6
13
5
12
4
11
3
10
2
9
1
ALARM IN
IN
RM OUT-B
OUT
IN
G
G
-
-
-
+
+
+
G
G
G
G
G
G
G
G
4
3
2
1
NC
PRIORITY
RM IN-B
CAMERA
TIME SYNC
CONTROL OUT
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
LINK
AUDIO
MONITOR OUT
RS-232C
LAN
RM IN-A
TERMINATION
ON
OFF
1
IN
OUT
2
1
IN
OUT
DISK ARRAY
2
VIDEO
AC MAINS
1
RM
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
G
16
8
15
7
14
6
13
5
12
4
11
3
10
2
9
1
ALARM IN
IN
RM OUT-B
OUT
IN
G
G
-
-
-
+
+
+
G
G
G
G
G
G
G
G
4
3
2
1
NC
PRIORITY
RM IN-B
CAMERA
TIME SYNC
CONTROL OUT
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
LINK
AUDIO
MONITOR OUT
RS-232C
LAN
RM IN-A
TERMINATION
ON
OFF
1
IN
OUT
2
1
IN
OUT
DISK ARRAY
2
VIDEO
AC MAINS
1
RM
C-RF1000
DVR CONTROL
OUTPUT-A
REMOTE
CONTROLLER
INPUT-B
AC adaptor
RM IN-A
RM IN-B
RS-485
RS-485
Group 1
RM
OUT-B
Remote Controller 2
C-RM1000
Interface unit
Termination: OFF
Termination: OFF
Digital Video Recorder 1
C-DR161D
Monitor 1
Monitor 2
Live only
Combination camera
RS-485
RS-485
CAMERA
+ G -
LAN
CONTROL OUT
TIME SYNC
CAMERA
RM IN-B
PRIORITY
NC
1
2
3
4
G
G
G
G
G
G
G
G
+
+
+
-
-
-
G
G
IN
OUT
RM OUT-B
IN
Monitor 2
Live only
RS-485
CAMERA
+ G -
LAN
CONTROL OUT
TIME SYNC
CAMERA
RM IN-B
PRIORITY
NC
1
2
3
4
G
G
G
G
G
G
G
G
+
+
+
-
-
-
G
G
IN
OUT
RM OUT-B
IN
LINK
RM
OUT-B
To next page
Remote Controller 1
C-RM1000
To LAN
To LAN
MONITOR
OUT 2
MONITOR
OUT 2
MONITOR
OUT 1
Digital Video Recorder 2
C-DR161D
MONITOR
OUT 1
Group 1
Master
Monitor
REMOTE CONTROLLER
POWER/DVR
4
3
2
1
INTERFACE UNIT C-RF1000
C-DR091D: 9 I/ O Terminals
C-DR161D: 16 I/ O Terminals
*
1
: CPEV-S 0.65 (RS-485 Control line)
Twisted pair with shield 22AWG or larger
: Modular cable, 3 m (9.8 ft)
(supplied with the C-RF1000)
: Coaxial cable (Video signal)
*
1
*
1
*
2
*
2
*
2
For the maximum cable length between the C-RF1000
Interface Unit and the C-RM1000 Remote Controller,
refer to C-RM1000 operation manual.
AC adaptor
9.3. Digital Video Recorder’s Expansion System (Cascade connection)
Notes
• A cascade-connected system generally requires the Remote Controller(s).
• It is necessary to set DVR-ID in the cascade-connected system. (Refer to
p. 27
; Setting the DVR-ID.)