VXI 82-0102-000 user manual Remote POWER-ON Option, Remote POWER-ON Switch Wiring

VXI Technology, Inc.

REMOTE POWER-ON OPTION

If the CT-100C mainframe is to be installed in a remote location, it is possible to apply and remove power from the unit via the remote power pins located on connector J201. To utilize the remote power feature, set the front panel switch to the standby position. Remove the power cord, then remove the power supply from the chassis and place the jumper on the power interface board to the 2 – 3 position (see Figure 2-1for power supply removal instructions). The power interface board will be located inside the mainframe at the top right. Doing this will disable the front panel power switch. Pins 5 and 18 can now be used to remotely control the powering of the chassis. The circuit is diagramed below:

Jumper Location

Pin 13

Power

Supply

Pin 25

Front	1	2	3
Panel

Switch

Power Interface Board

Pin 18 Pin 5 Pin 1

Pin 14

Pin 5

Pin 18

Power Interface Board

FIGURE 1-1: REMOTE POWER-ON SWITCH WIRING

22 CT-100C Installation