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3 CONNECTIONS
3-3 Connecting the Rear Panel Input/Output Terminal Connections
[CAM SW OUT] camera switching signal output terminal
CAM SW
OUT
COM
[ALARM RESET] alarm reset terminal
ALARM
RESET
COM
Vcc
Switch
[TAPE END OUT] tape end output terminal
TAPE
END OUT
COM
[CLOCK IN/OUT] clock reset terminal
5
When setting the clock to the first VCR's clock
First VCR
Second VCR
CLOCK
CLOCK
OUT
COM
IN
5
When setting the clock to the external master clock
First VCR
External
CLOCK
master clock
IN
Sequential switcher
camera switching
signal input
Vcc: 5V–12V
Alarm lamp
External
interface
Last VCR
CLOCK
COM
IN
Second VCR
CLOCK
COM
IN
COM
[ALARM IN] alarm signal input terminal
ALARM
IN
COM
[ALARM REC OUT] alarm recording mode signal output terminal
ALARM
ALARM
RESET
REC OUT
Switch
[WARNING/REC OUT] warning signal/recording
mode signal output terminal
WARNING
/REC
OUT
COM
External interface example
COM
Example: Lamp lights with HIGH signal
Power
supply
Last VCR
Control
signal
CLOCK
GND
IN
COM
5
Use appropriately rated devices.
Sequential switcher
alarm output
terminal
COM
Alarm
lamp
External
interface
Alarm lamp
External
interface
(Lamp, etc.)
Relay
13
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