Cisco Systems ASR 1000 Series manual Cisco ASR 1004 Router DC Power Supply

Chapter 2 Cisco ASR 1000 Series Routers Components

Cisco ASR 1000 Series Router Power Supplies

Figure 2-15 Cisco ASR 1004 Router DC Power Supply

		1		2
			OUTPUT INPUT FAN
			FAIL	OK	OK
			60V
			1A MAX
			OUTPUT INPUT FAN
			FAIL	OK	OK
			60V
			1A MAX
					280185
7	6	5	4	3

1	DC power supply terminal and plastic cover	5	Earth grounding symbol
2	DC power supply LEDs	6	DC power supply On () /Off (O) switch
3	DB-25 alarm connector	7	DC power supply handle
	Power supply ground lugs (+ and –)
4	DC power supply fan

Table 2-15describes the LEDs on the Cisco ASR 1004 Router DC power supply.

Table 2-15	Cisco ASR 1004 Router DC Power Supply LEDs
LED Label	LED	Color	Description
INPUT OK	A bi-color LED	Green	LED illuminates green to signal that the DC power supply input
	indicates		voltage is greater than–43.5VDC at turn-on and remains green down
	presence of		to –39VDC.
	input voltage
		Amber	The LED illuminates amber when the input voltage (falls below
			–39VDC) and indicates that there is still a voltage present (voltage on
			the terminal block). The LED remains amber and is active to around
			20V +/-5V. The LED is not illuminated if the input is below –15V.

Cisco ASR 1000 Series Aggregation Services Routers Hardware Installation and Initial Configuration Guide

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