TOA Electronics C-AL80(L) Connection Example, Video input, Camera control, cable, Alarm input

7. CONNECTION EXAMPLE

7.1. Connection to the C-RM500 Remote Controller

				RS-232C reverse cable
	C-RM500			D-sub 9 pins/female to D-sub 9 pins/female
Camera control			Switcher control terminal	Alarm input terminal
terminal
	GND	GND		RS-232C

Fixed cameras

Twisted pair shielded cable

						Multi-Switcher
		Video input				C-MS161D
	Input					Input
Video input/output			+ GND – + GND –			Alarm input/output
				Input	Output
			Dedicated remote control terminal
		Monitor output
		Remote control termination: OFF
A	1		1
B	2	Camera control	Alarm input
A	3	cable	cable
B	4		4
			6
	5
			9
Combination camera			5,10	Sensor
	1		1
	2	Camera control	Alarm input			Monitor
	3	cable	cable
	4		4
			6
	5
			9
Combination camera			5,10	Sensor

The use of each camera's alarm input permits up to 8 sensors to be connected for each camera.

Sensor

Alarm Input Unit C-AL80

Alarm/Remote Input

RS-232C

Master Unit

10