Cisco Systems 1900 Series manual Specifications, Description Specification Physical, Power

Chapter 1 Overview of the Router

Specifications

Table 1-6	Interface Numbering (continued)
Slot Number		Slot Type	Slot Numbering Range
Slot 0		EHWIC/HWIC/WIC	0/0/0 to 0/0/0 (single-wide)
Slot 1		EHWIC/WIC/VWIC	0/1/0 to 0/1/0 (single or double-wide)

Note On the Cisco 1900 series router, the numbering format for configuring an async interface is 0/slot/port. To configure the line associated with an async interface, simply use the interface number to specify the async line. For example, line 0/0/0 specifies the line associated with interface serial 0/0/0 on a WIC-2A/S in slot 0. Similarly, line 0/1/1 specifies the line associated with interface async 0/1/1 on a WIC-2AM in slot 1.

Specifications

Table 1-7lists the specifications for Cisco 1905 and Cisco 1921 series routers. Table 1-8lists the specifications for Cisco 1940 series routers.

		Table 1-7		Cisco 1905 and 1921 Series Router Specifications1
		Description			Specification
		Physical
		Dimensions without rubber feet			1.75 in x 13.5 in x 11.5 in (4.4 cm x 34.3 x 29.2 cm), 1 RU2 height
		(H x W x D)
		Rack-mount 19 in. (48.3 cm)			Optional
		EIA
		Weight (no modules installed)			Approximately 12 lbs
		Weight with PoE			12.8 lbs
		Maximum Weight-Fully			14 lbs
		Configured
		Power
		AC input power
		•	Input voltage		100 to 240 VAC, autoranging
		•	Frequency		47 to 63 Hz
		•	Input current (max)		1.5 to 0.6 A
		• Typical power (no modules)			25 W
		• Power (max) with AC			60 W
		• Power (max) with PoE			70 W
			(platform only)
		•	Maximum PoE device		80 W
			power capacity with PoE
			power supply
	Cisco 1900 Series Hardware Installation
1-14					OL-19084-02