Digital Output; External I/O Port - D-Link DCS-5605 User Manual

The I/O connector on the camera provides the physical interface for digital output (DO) and digital input (DI) that is used for connecting
such external alarm devices as IR-Sensors and alarm relays to the PTZ IP camera.
I/O Connector Definition for the Camera
The DCS-5605/DCS-5635 provides a general I/O terminal block with one digital input and one relay switch for device control. Pin 1 and
pin 2 can be connected to an external sensor and the state of voltage will be monitored from the initial state 'LOW'. The relay switch of
pin 3 and pin 4 can be used to turn on or off the external device.
The I/O connector provides the physical interface for digital output (DO) and digital input (DI) that is used for connecting a diversity of
external alarm devices to the Camera such as IR-Sensors and alarm relays.
The digital input is used for connecting external alarm devices and once triggered images will be taken and e-mailed.
D-Link DCS-5605/DCS-5635 User Manual

Digital Output

External I/O Port

I/O Connector
1 DI+
2 DI-
3 SW_COMMON
4 SW_NOPEN
INPUT (Max. 50mA, 12VDC)
INPUT (Initial state of DI is low)
OUTPUT (open from SW_OPEN at initial state)
(close with SW_OPEN when set DO to ON)
OUTPUT (Max. 1A, 24VDC or 0.5A, 125VAC)
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