The Network Camera 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 device and the state of voltage can be monitored from the initial state 'LOW'. The relay switches Pin 3 and Pin 4 can be used to turn on or off an external device.

Consult with the dealer of the peripheral devices for correct installation.

1

DI+

INPUT (Max. 50mA, 12VDC)

2

DI-

INPUT (Initial state of DI is Low)

3

SW_COMMON

OUTPUT (open from SW_OPEN at initial state)

4

SW_NOPEN

OUTPUT (Max. 1A, 24VDC or 0.5A, 125VAC)

8

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Hawking Technology HNC720G manual Di+