Panasonic ag-tl750 Manuel D’Utilisation

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