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Figure 3-11
AR502EG-L-PD appearance
3
2
Removing the SIM card cover from the bottom:
1
4
'8+-26*
<+4:
-+6U+
3-3:
1
GE(PoE) electrical interface
NOTE
This interface is the management network
interface of the router and is used to upgrade
the router.
2
USB interface
NOTE
This interface is used for USB-based
deployment.
3
Two SIM card slots
NOTE
l
The router must use industrial SIM cards.
l
The router supports double-card single-
standby, and SIM1 is the default master
card.
l
If only one SIM card needs to be
installed, install it in slot SIM1.
4
RS232 interface
NOTE
This interface is used to maintain the router.
Interface Description
GE(PoE) electrical interface
A GE(PoE) electrical interface (10/100/1000 Mbit/s auto-sensing) transmits and receives
service traffic at 10 Mbit/s, 100 Mbit/s, or 1000 Mbit/s. A PoE device is connected through
this interface to power the router.
lists GE/PoE electrical interface attributes.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
3 Chassis
Issue 10 (2019-03-06)
Copyright © Huawei Technologies Co., Ltd.
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