Ar531G-U-D-H - Huawei AR500 Product Description

Huawei AR500&AR510&AR530&AR550&AR2500
Series Industrial Switch Routers
Product Description
Item
AC power input
Interface density
Console interfaces
USB 2.0 interfaces
RS485 interfaces
DI interfaces
3G antenna interfaces
Service interfaces (standard configuration)
Environment parameters
Storage temperature
Operating temperature
Operating relative humidity
Operating altitude
Storage altitude
Part number

7.3.4 AR531G-U-D-H

Technical Specifications
Table 7-22
Issue 02 (2016-11-25)
lists technical specifications of the AR531G-U-D-H.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
7 Technical Specifications
Specification
l Rated voltage range: 100 V to 240 V
(single-phase) or 345 V to 415 V (three-
phase)
l Maximum voltage range: 90 V to 290 V
(single-phase) or 304 V to 456 V (three-
phase)
2
1
2
2
1
l LAN interfaces: six FE electrical
interfaces
l Two GE optical interfaces
-40°C to +85°C (-40°F to +185°F)
-40°C to +60°C (-40°F to +140°F)
NOTE
If the router has been placed in a low-
temperature environment (below -20°C) for more
than 1.5 hours before they are powered on, the
3G module can work normally 20 minutes after
startup.
5% to 95%, noncondensing
≤ 5000 m (16404 ft.)
≤ 5000 m (16404 ft.)
50010169
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