User`s guide

NETWORK IP CAMERA User’s Guide
61
F. The I/O Connector
Provides the physical interface to a digital output, and a single digital photo-coupled input that is used
for connecting a variety of external alarm devices to Network IP Camera; including, IR-sensors,
switches and alarm relay.
In combination with the configurable alarm facilities, you can quickly develop a variety of security
applications that are triggered on time – or alarm based – events. The connector can also be utilized as
an alternative connection point for DC supply to the unit.
NO Function Description
1
Power GND (-) Power for the external input/output devices (-)
2
Power DC12V (+) Power for the external input/output devices (+)
3
Digital Out (+) Output to the external output devices (+)
4
Digital Out GND (-) Output to the external output devices (-)
5
Digital In (+) Input for the external input devices (+)
6
Digital In GND (-)
Input for the external input devices (-)
1-2 PIN
To supply external devices with power. PIN1 is connected to GND terminal of device’s power and
PIN2 is connected to (+) terminal. However, the external device should be less DC 12V as a voltage
and 200mA as an electric current.
3-4 PIN
PIN3 is connected to (+) terminal of external output device; PIN4 is connected to GND terminal of it.
Network IP Camera makes external output device operating by sending signal to external output
device.
However, the external device should be less DC 12V as a voltage and 200mA as an electric
current.
5-6 PIN
PIN5, 6 are connected to the signal output terminal of external input device such as infrared sensor or
1 2 3 4 5 6