TOA Electronics C-DR161 CU Series, C-DR091 CU Series Connections, Basic System, About Star Wiring

9. CONNECTIONS

9.1. Basic System

Combination camera

*2

To AC Mains

*2

RS-485

Color camera

*1

Digital Video Recorder

C-DR161 Series

Monitor 1

Live only

Monitor 2

HDD Expansion Unit	HDD Expansion Unit
C-DA1000-2	C-DA1000-2

DISK

ARRAY

IN

1 2 3 4

5

6

7

8 9

10 11 12 13

14

15

16

1

RM IN-A

RM IN-A

DISK ARRAY

2

OUT

VIDEO

ALARM IN

PRIORITY

NC

CAMERA

RM IN-B

RM OUT-B

1

G 2

G 3

G

4

G

5

G 6

G

7

G

8

G IN

G

+

G

- +

G

- + G

-

AC MAINS

CONTROL OUT

TIME SYNC

9

G 10

G 11

G

12

G

13

G 14

G

15

G

16

G 1

G

2 G

3

G 4

G

IN G OUT

G

1

2

IN

OUT

LINK

MONITOR OUT

AUDIO

RS-232C 100BASE-TX

MONITOR

MONITOR

10BASE-T/

OUT1

OUT2

100BASE-TX

DVR CONTROL

OUTPUT-A

LAN

					Remote Controller
PRIORITY	NC	CAMERA	RM IN-B	RM OUT-B	C-RM1000
IN G		+ G - + G - + G -
		CONTROL OUT		TIME SYNC
1 G	2	G 3 G	4 G IN	G OUT G

PC

CAMERA

+ G -

RS-485

*1 C-DR091 and C-DR161 Series

C-DR091: 9 I/ O Terminals

C-DR161: 16 I/ O Terminals

*2 Match the Combination Camera’ s address to the Digital Video Recorder’ s video input number.

:Coaxial cable (Video signal)

:CPEV-S 0.65-3C (RS-485 Control line) Twisted pair with shield 22AWG or larger

:Modular cable, 3 m (9.8 ft). (supplied with the C-RM1000)

:Modular cable, 1 m (3.3 ft) (supplied with HDD expansion unit)

:S-ATA cable, 1 m (3.3 ft) (supplied with HDD expansion unit)

9.2. About Star Wiring

A C-IF500 Interface Unit is required when using star wiring for a Combination Camera’s control lines (RS- 485). Refer to the Interface Unit’s instruction manual for specific details on control line connections.

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