Alarm Terminal Connections

To connect a cable, while pushing the protrusion of the terminal, insert the cable into the opening and then release it.

A peripheralExternal

(COM)

(ALARM OUT 2)

device

(ALARM OUT 1)

B

Alarm input signal

(ALARM IN 2) (COM)

Alarm input signal

(ALARM IN 1) (COM)

AAlarm Output Terminal Connection

Connect a buzzer, lamp, or other alarm device to one of the alarm output terminals (ALARM OUT 1 or 2).

•After connecting an alarm device, configure the output conditions for the corresponding alarm output terminal (ALARM OUT 1 or 2) via network operation on the ALARM SETTINGS screen.

•Alarm output terminal configuration is also possible via remote operation.

BAlarm Input Terminal Connection

Connect an alarm switch, infrared sensor, or other external device to one of the alarm input terminals (ALARM IN 1 or 2).

After connecting an alarm device, configure the input conditions for the corresponding alarm input terminal (ALARM IN 1 or 2) via network operation on the ALARM SETTINGS screen.

VCC-HD2500P/HD2500/HD2300P/HD2300:

To use the alarm input terminals as Day/Night switching terminals, follow the steps below.

•Under [DAY/NIGHT], set [DAY/NIGHT] to “COLOR” and select the terminal you want to use in [EXT ALARM].

•On the ALARM SETTINGS screen, in [POLARITY], select the signal polarity of the alarm input terminal.

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