Item Specification
DC power input
l Rated voltage: 12 V DC/24 V DC
l Maximum voltage range: 8 V DC to 36
V DC
DI/DO interface parameter Voltage level standard: LVTTL
Interface density
Management interfaces 1
RS232 interfaces 1
USB 2.0 interfaces 1
DI/DO interfaces 1
RS485/RS422 Interfaces 1
LTE antenna interfaces 2
Service interfaces (standard configuration) WAN interface: one GE electrical interface
Environment parameters
Storage temperature -40°C to +85°C (-40°F to +185°F)
Operating temperature
l Operating at maximum LTE transmit
power: -25°C to +65°C (-13°F to
+149°F)
l Operating at typical LTE transmit power:
-25°C to +70°C (-13°F to +158°F)
NOTE
In compliance with IEC60068-2-1-2007 and
ETSI EN 300 019-2-3 V2.2.2:2003, the router
can operate reliably for 24 hours in a temperature
range of -35°C to +75°C (-31°F to +167°F) when
it transmits LTE signals at the the highest
transmit power.
Operating relative humidity 5% to 95%, noncondensing
Operating altitude < 5000 m (16404 ft.)
Part number 50010259
3.2.12 AR502GR-L-D-H
Version Mapping
Table 3-92 lists the mapping between the AR502GR-L-D-H router and software versions.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06) Copyright © Huawei Technologies Co., Ltd. 176
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