
Auxiliary Device Connectors
9
9.1.2 Relay Output
The relay outputs on the terminal block can only drive a maximum load of 5 volts. Working
in conjunction with the GV-Relay V2 module, it can drive heavier loads. Refer to the figure
and table below to connect the GV-Relay V2 module to the GV-Video Server.
Output Devices 1-4
Figure 9-2
GV-Relay V2
I/O Terminal Block
DO 1
Pin 1
DO 2
Pin 3
DO 3
Pin 5
DO 4
Pin 7
+ 5V
Pin 9
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.
Note:
The GV-Relay module is an optional product.
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