Vecow GPC-1000MX, User Manual, Page: 49 / 111

43 ©Vecow GPC-1000MX User Manual GETTING TO KNOW YOUR GPC-1000MX
2.5.2 Ignition Control Wiring
To activate ignition control, you need to provide IGN
signal via the 3-pin plugable terminal block located on
the front panel. Please find below the general wiring
configuration.
For testing purpose, you can refer to the picture above to simulate ignition signal
input controlled by a latching switch.
Note:
1. DC power source and IGN share the same ground.
2. GPC-1000MX supports 12V to 55V wide range DC power input in ATX/AT
mode. In Ignition mode, the input voltage is fixed to 12V/24V for car battery
scenario.
3. For proper ignition control, the power button setting should be “Power Down”
mode.
In Windows for example, you need to set “When I press the power button” to
"Shut down".
Pin Definition
1 Ignition
2 SW+
3 SW-
V+