Cisco Systems MWR 1900 manual Environmental Monitoring Temperature Sensor, System Specifications

Chapter 1 Overview of the Cisco MWR 1900 Router

Environmental Monitoring Temperature Sensor

Environmental Monitoring Temperature Sensor

The MWR 1900 router has a temperature sensor to detect over-temperature conditions inside the chassis. The over-temperature detection trips at 75°C +/- 5%. This condition is reported to the processor as an interrupt and software then takes action on this interrupt to generate the appropriate alarming. If the router reaches a temperature of 90°C, the power supply will cycle to prevent the box from exceeding that temperature in a powered up state.

System Specifications

Table 1-3lists the Cisco MWR 1900 router system specifications.

Table 1-3 Cisco MWR 1900 Router System Specifications

Description	Specification
Dimensions (H x W x D)	1.72 x 17.5 x 12.5 in. (4.368 x 44.45 x 31.75 cm) 1RU/19.00 Rack
	Mount
Weight	12 lb (5.443 kg)
Console and Auxiliary ports	RJ-45 connector
Operating Temperature	14 to 131°F (-10 to + 55°C)
Non-Operational Temperature	-40 to 158°F (-40 to 70°C)
Operating Humidity	5 to 90% RH (non-condensing
Operating Altitude	3000m @ 104°F (40°C)
Operating Vibration	0.41 Grms, 3 to 500 Hz/2 hours per axis
Non-Operational Vibration	1.12 Grms, 3 to 500 Hz/30 minutes per axis
Operating Acoustics	< 60 dBa

Regulatory Compliance

For regulatory compliance and safety information, see the Regulatory Compliance and Safety

Information for the Cisco MWR 1900 Mobile Wireless Edge Router document.

Cisco MWR 1900 Mobile Wireless Edge Router Hardware Installation Guide

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