Relay Output - GeoVision GV-Video Server User Manual

9.1.2 Relay Output

The relay outputs on the terminal block only drives a maximum load of 5 volts. Working in
conjunction with the GV-Relay V2 module, it is capable of driving heavier loads. Refer to
the figure and table below to connect the GV-Relay V2 module to the GV-Video Server.
Note: The GV-Relay module is an optional product.
Output Devices 1-4
GV-Relay V2
DO 1
DO 2
DO 3
DO 4
+ 5V
Note that you don't need to use the DC 5V connector on the GV-Relay V2 module for
power supply, since the power is supplied from the GV-Video Server.
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Figure 9-2
I/O Terminal Block
Pin 1
Pin 3
Pin 5
Pin 7
Pin 9