Sanyo VCC-HD2300 Instruction Manual page 6

Connecting an external switch, infrared sensor, or other device to these terminals enables the camera to
detect alarm conditions such as the entry of an intruder.
Day/Night switching
Normally, switching the camera between the color and black-and-white video modes is automatically
accomplished by the Day/Night function.
When used as Day/Night switching terminal, you can switch between color and black-and-white video modes
using an external control signal.
(This function is supported only by VCC-HD2300P/VCC-HD2300)
Using network operation, under [DAY/NIGHT], set [DAY/NIGHT] to "COLOR" and select the terminal
you want to use in [EXT ALARM].
Then, in [POLARITY] under [ALARM SETTINGS], select the signal polarity of the alarm input
terminal.
Alarm output terminals (ALARM OUT1/2)
2
Connect a buzzer, lamp, or other alarm device to these terminals.
COM terminal (Earth grounding terminal)
3
Connect the camera to your monitor via the supplied video cable.
You can perform focus and iris adjustments while monitoring live video on the monitor.
For details, refer to the "Basic Connections" section.
Use this socket to connect an optional auto iris lens.
For details, refer to the "Lens Installation" section.
Use the buttons provided on the left-side face of the camera to perform the following operations.
These operations may be performed with the Web browser installed on your PC. For details, refer to the linked
information.
Introduction 6/17