VXI CT-100C Series Six-Slot VXIBus Chassis Voltage Monitor Leds, Front Panel Voltage Monitors

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VOLTAGE MONITOR LEDS

The power supply lines are monitored and displayed on the front panel, providing information pertaining to the chassis operational status.

Power	Voltage Monitors
	+5V +12V +24V +5V Stby

-5.2V -12V -24V -2V FAN

	Voltage Monitor LEDs
Green	: Within Voltage Specifications
Not Lit : Under Voltage Specifications
Red	: Over Voltage Specifications

	FAN LEDs
Green	: Within Voltage Specifications
Not Lit : Under Voltage Specifications
Red	: Over Voltage Specifications

0 1 2 3 4 5

CT-100C

VXI Mainframe

*Note: +5 V Stby is lit only when the +5 V is supplied by the user to the + 5 V Stby pins (pins 8 & 12) of the monitor connector located on the rear panel.

NOTE	At power up, the voltage monitor LED may blink for the first several seconds if the fan speed is
	set to “HIGH”.
	FIGURE 1-4: FRONT PANEL VOLTAGE MONITORS

CT-100C Introduction 15