VXI Technology, Inc.
14 CT-100C Introduction
CT-100C MAINFRAME FEATURES
FRONT PANEL FEATURES
POWER SWITCH
Feature 1
When elevated, the mainframe is in standby mode, where power is supplied to the
mainframe, but not to the VXI modules.
When depressed, power is supplied to both mainframe and VXI modules
VOLTAGE INDICATORS
Feature 2
Indicates whether specific backplane voltages are within specifications. See
Figure 1-4
for details.
FAN INDICATOR
Feature 3
Indicates whether the fan voltages are within specifications. See
Figure 1-4 for details.
REAR PANEL FEATURES
FAN SPEED SWITCH
Feature 4
Enables the user to vary the speed of the fan between HIGH and LOW. See
Figure 1-3
for details.
J200 CONNECTOR
Feature 5
AC power receptacle.
GROUND STUD
Feature 6
Used to electrical ground the mainframe.
J201 CONNECTOR
Feature 7
See
Figure 1-5 and Table 1-1 for connector pin assignments.
VXI Technology
FAN SPEED
HIGH / LOW
J201
MONITOR / CONTROL
100-240 VAC
10A MAX.
47 - 63 Hz
J200
WARNING - TO PREVENT POSSIBLE ELECTRIC SHOCK HAZARD, DISCONNECT POWER
CORD BEFORE REMOVING THE POW ER SUPPLY M ODULE FROM THE MAINFRAME.
ATTENTION - POUR EMP Ê CHER LE RISQUE POSSIBLE DE D É CHARGE É LECTRIQUE,
DEBRANCHER LE CORDON DE SECTEUR AVANT D'ENLEVER LE MODULE
D'ALIMENTATION D' É NERGIE DE L'UNIT É CENTRALE.
WARNING - FOR PROTECTION FROM ELECTRIC SHOCK, THE GROUNDING CONNECTION
IN THE POWER CORD MUST BE PROPERLY CONNECTED.
ATTENTION - POUR LA PROTECTION CONTRE LE CHOC É LECTRIQUE , LA PRISE DE
TERRE AU SOL DANS LE CORDON DE SECTEUR DOIT Ê TRE CORRECTMENT RELI É E.
WARNING - NO OPERATOR SERVICEABLE PARTS INSIDE. REFER SERVICING TO
TRAINED SERVICE PERSONNEL.
ATTENTION - AUCUNES PI È CES REPARABLES PAR UN OP É RATEUR À L'INT É RIEUR.
R É F É REZ L'ENTRETIEN AU PERSONNEL QUALIFI É.
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0 1 2 3 4 5
Voltage Monitor s Pow er
+5V +12V +24V +5V Stby
-5.2V -12V -24V -2V FAN
CT-100C
VXI Mainframe
12
3
4
5
6
7
FIGURE 1-3: MAINFRAME FEATURE LOCATIONS