Series Chassis Model Description
AR500 AR502CG-L Provides fixed interfaces and does not support
interface expansion. It is powered by an external
DC power supply.
The fixed interfaces include LTE antenna, CON/
RS232, DI/DO interfaces, and two GE LAN
interfaces.
AR500 AR502EGRb-L Provides fixed interfaces, supports LTE uplink
connection and RF access, and does not support
interface expansion. It is powered by an external
DC power supply.
The fixed interfaces include RS485/RS422, RS232,
DI/DO, LTE antenna, RF antenna (915 MHz)
interfaces, and two GE LAN interfaces.
AR500 AR502EGRc-Lc Provides fixed interfaces, supports LTE uplink
connection and RF access, and does not support
interface expansion. It is powered by an external
DC power supply.
The fixed interfaces include RS485/RS422, RS232,
DI/DO, LTE antenna, RF antenna (433 MHz)
interfaces, and two GE LAN interfaces.
AR500 AR502EGRz-L Provides fixed interfaces, supports LTE uplink
connection and ZigBee access, and does not
support interface expansion. It is powered by an
external DC power supply.
The fixed interfaces include RS485/RS422, RS232,
DI/DO, LTE antenna, ZigBee antenna (2.4 GHz)
interfaces, and two GE LAN interfaces.
AR500 AR502EGRz-Lc Provides fixed interfaces, supports LTE uplink
connection and ZigBee access, and does not
support interface expansion. It is powered by an
external DC power supply.
The fixed interfaces include RS485/RS422, RS232,
DI/DO, LTE antenna, ZigBee antenna (2.4 GHz)
interfaces, and two GE LAN interfaces.
AR500 AR503GW-LM7 Provides fixed interfaces, supports LTE uplink
connection, WLAN access, GPS positioning, and
external mSATA hard disk, and does not support
interface expansion. It is powered by an external
DC power supply.
The fixed interfaces include one SATA interface,
one GE WAN interface, and one RS232 interface.
Additionally, the router has FDD LTE, Wi-Fi
(802.11a/b/g/n AP), and GPS antenna interfaces.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
2 Version Requirements for Components
Issue 10 (2019-03-06) Copyright © Huawei Technologies Co., Ltd. 4