Alarm Input - JVC TK-C9510E Manuel D'instructions

AC 220 V to AC 240 (TK-C9511EG)
When using this camera, install it near the socket so that power
disconnection may be made immediately.
Alarm Signal Connection
For details on the settings, refer to "AUX FUNCTION" (A page 52).
The default setting has been set to alarm input. ([IN:ALARM])

Alarm Input

Connect the infrared sensor, door sensor, metal sensor, manual switch
sensor and the like.
To prevent noise from entering the internal circuit, supply non-voltage
setting signal to the alarm input signal.
Do not supply voltage.
In the [IN POLARITY] item, you can select whether to set to alarm when
the contact is short (MAKE), or when the contact is open (BREAK).
(A page 53)
Supply such that the alarm signal stays at a minimum of 200 ms or
more. Otherwise, the alarm signal may not be recognized.
Alarm Output
Connect to alarm devices such as alarm, indicator, light or buzzer.
The alarm output signal is open collector output and turns ON (or
OFF) during an alarm. (Maximum voltage 16 V, current 30 mA or
below)
This terminal has a polarity. Make
sure to connect in such a way that a
higher voltage is output from the +
terminal than from the - terminal.
Otherwise, it will result in damages.
In the [OUT POLARITY] item, you
can select whether to set to alarm
when the contact is short (MAKE), or when the contact is open
(BREAK). (A page 53)
.
AUX(IN)
GND
＊Internal circuit of the camera
Connection/Installation
Z Use a shielded
cable.
100
AUX OUT(+)
GND(-)
E-23