Cisco Systems manual Table A-4 Cisco XR 12406 Router Environmental Specifications

Appendix A Cisco XR 12406 Router Technical Specifications and Warnings

Specifications

Table A-4	Cisco XR 12406 Router Environmental Specifications
Description		Value
Temperature		32° to 104°F (0° to 40°C) operating
		–4° to 149°F (–20° to 65°C) non-operating
Humidity		10 to 90% noncondensing operating
		5 to 95% noncondensing non-operating
Altitude		0 to 10,000 ft. (0 to 3,050 m) operating
		0 to 30,000 ft. (0 to 9,144 m) non-operating
Heat dissipation		5,828	Btu/hr maximum (AC original series)
		8,871	Btu/hr maximum (AC enhanced series)
		5,562	Btu/hr maximum (DC original series)
		8,871	Btu/hr maximum (DC enhanced series)
Cooling		Facing the router, right-side-to-back cooling
Shock		5 to 500 Hz, 0.5g1 (0.1 oct/min2) operating
		5 to 100 Hz, 1g (0.1 oct/min) non-operating
		100 to 500 Hz, 15g (0.2 oct/min)
		500 to 1,000 Hz, 1.5g (0.2 oct/min)

1.g = Gravity

2.oct/min = Octave per minute

Caution Exhaust from other equipment vented directly into the Cisco XR 12406 Router air inlet may cause overheating. Install the router so that it is protected from a direct flow of hot air from other equipment.

	Cisco XR 12406 Router Installation Guide
A-4	OL-13831-01