Cisco Systems ICS-7750 manual 1 Chassis Technical Specifications

Chapter 3 Summary of Power and Cooling System Features

Cisco ICS 7750 Chassis, Backplane, and Fan Tray

•All cards are hot-swappable.

•Hot-swappable fan tray, accessible from the front of the chassis.

•Fans are monitored and controlled through the SAP card.

•Grounding lug for grounding the chassis to the wall outlet, optionally including the uninterruptible power supply (UPS).

Technical Specifications

		Table 3-1lists the technical specifications for the Cisco ICS 7750 chassis.
Table 3-1 Chassis Technical Specifications
	Type		Description
	Dimensions		Height: 15.75 in. (40.005 cm)
			Width: 17.25 in. (43.815 cm)
			Depth: 12.5 in. (31.75 cm)
	Weight		42 lb (18.9 kg) with 1 MRP, 1 SPE, 1 SSP, 1 SAP (4 cards total), and 1 power
			supply installed
	Power requirements		100 to 240V
			47 to 63 Hz
			3A
	Power dissipation		275W maximum
	UPS		Input voltage: 93 to 132 VAC
			Frequency: 47 to 63 Hz
			Output: 1050W/1400 VA
			Run time: 8 minutes minimum
			Optional external battery pack: approximately 30 minutes run time each
	Acoustic noise		Operating: 48 dBA maximum
	Temperature		Operating: 32 to 104ºF (0 to 40ºC)
			Nonoperating: –4 to 149ºF (–20 to 65ºC)
	Relative humidity		Operating: 10 to 85%
			Nonoperating: 5 to 95%
	Altitude		Operating: 10,000 ft (3000 m)
			Nonoperating: 15,000 ft (4570 m)
			Cisco ICS 7750 System Description
	78-10360-02			3-3