VXI Technology, Inc.
20
CT-100C Installation
R
EMOTE
P
OWER
-O
N
O
PTION
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 2-1 for 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:
Power Interface Board
Pin 13
Pin 1
Pin 5
Pin 18
Pin 25
Power Interface Board
Front
Panel
Switch
1 2 3
Pin 18
Pin 5
Pin 14
Power
Supply
Jumper Location
F
IGURE
1-1:
R
EMOTE
P
OWER
-O
N
S
WITCH
W
IRING