Panasonic WJ-NX200K/G Installation Manual page 22

4 Connections
Connection example of control output
When an alarm device such as a buzzer or a lamp is connected, the signal output from terminal B4~B7 can be used to notify the
status by sounding a buzzer or lighting a lamp.
The following example is of a connection with the HDD error output /Recording error output (B6 terminal).
Alarming device
* Attached when necessary
ALARM/CONTROL connector A
A
A11
ALARM/CONTROL connector A socket
Pin array
Pin No. Signal
A1 Alarm input 1
A2 Alarm input 2
A3 Alarm input 3
A4 Alarm input 4
A5 Alarm input 5
A6 Alarm input 6
A7 Alarm input 7
A8 Alarm input 8
A9 Alarm input 9
A10 Alarm output
A11 Signal ground
22
(continued)
(HDD error output/Recording error output)
Relays, etc.*
(Signal ground)
Cable connections
③
A1
① ②
Terminal plug (11 pin)
Operation
Event action will be performed according to the
settings
Alarm signal will be supplied at an event occurrence
B10 B6
① Loosen the screw of the desired ter-
minal on the terminal plug.
② Tight the screw when the cable is
fully inserted into the terminal hole.
③ Mount the terminal plug with the
cable connected on the alarm input
terminal socket on the back.
Remarks
Non-voltage make contact input
+3.3 V pull-up Approx. 23 kΩ
Open collector output
24 V DC max., –200 mA max.