Samsung SVR-950, SVR-1640 user manual Back connector terminals, Terminal names Function

2.3.2 Back connector terminals

SVR-1650/1640

SVR-950

2

1

3

4

5

6

7

8

MONITOR A1

MONITOR B

CH1

CH2

CH3

CH4

CH5

CH6

CH7

CH8

CH9

CH10

CH11

CH12

CH13

CH14

CH15

CH16

MONITOR A2

AUDIO IN 1

AUDIO IN 2

SENSOR IN

RS-232C ETHERNET

TERM 1 TERM 2 USB3,4

RELAY OUT CONSOLE

1 2	3	4	1 2	3	4		AUDIO
						VGA		AUDIO IN 3	AUDIO IN 4
							OUT

9	10	11	12	14	15	18
					16 17
			13

No.	I/O terminal names	Function
1	CH1~16	BNC input connector terminal for the camera.
	(SVR-950: CH1~9)
2	LOOP OUT	BNC output (loop) connector terminal for the camera.
3	RS-232C	RS-232C terminal.
4	MONITOR A2	BNC connector terminal for monitor output.
5	MONITOR A1	BNC connector terminal for monitor output.
6	MONITOR B	BNC connector terminal for SPOT monitor output.
7	GROUND	Ground terminal for DVR main body and external equipment.
8	POWER IN	Socket for AC100V ~ AC240V power supply cord.
9	SENSOR IN	Input terminal for external alarm sensor.
10	RELAY OUT	Relay output terminal.
11	CONSOLE	Auxiliary port
12	RS-485/422	Terminal to connect expansion controller, speed dome camera,
		SRX-100B connector.
13	TERMINATION	Switch for RS-485 termination resistor setup.
14	USB	Terminal to connect external equipment
		(DVD+RW, CD-RW, etc.).
15	VGA OUTPUT	Output port to connect the PC monitor.
16	ETHERNET(Main)	LAN connection terminal.
17	AUDIO OUT	Terminal for speaker output.
18	AUDIO IN	Terminal for microscope input.

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