Panasonic WJ-HD309 manual Alarm connection, Terminal Active time

●Alarm connection

When a signal is supplied to the alarm input terminals of CH 1-16, recording and displaying of camera images will be per- formed according to the settings.

When an alarm device such as a buzzer, a lamp, etc., is installed outside, connect them to the alarm output terminals (pin nos. 9 - 12, pin nos. 23 - 25) or to the alarm output terminals (pin nos. 1 - 9) of the ALARM/CONTROL terminal.

Sensor

Security door switch

			16 alarm input)	(GND)	1 alarm input)
			(Ch		(Ch
	(Ch 1 alarm output)
Alarming devices		o	!6		q
Relay, etc.
	(GND)		ALARM
		!3
	(Ch 16 alarm output)
Alarming devices		o
Relay, etc.
Install according to	(GND)	ALARM/CONTOROL
your needs.		!3

Time and polarities of the ALARM/CONTROL terminal and the ALARM terminal

Terminal	Active time	Note
Alarm input	100 ms or more	N.O.: L active
		N.C.: H active
Alarm output	The set time on the SETUP MENU	L active
Alarm reset input	100 ms or more	L active
Emergency recording input	100 ms or more	L active
Alarm output for available disk space of	While the size of the available disk	L active
device connected to the copy port	space is less than the set size
HDD error output	Until the HDD error is cleared	L active
Camera error output	Until the camera error is cleared	L active
Error output	Until the error is cleared	L active
Outage processing end output	100 ms	H active
Time adjust I/O	Input: 100 ms or more	L active
	Output: 1 s
Sequence changeover output	100 ms or more	L active
Outage detection output	100 ms or more	L active
External recording mode changeover	100 ms or more	L active, judged by level
Alarm suspend output	100 ms or more	L active, judged by level

87