Table 3-37
RS232 interface attributes
Attribute
Description
Connector type
RJ45
Standards compliance
RS232
Working mode
Full-duplex Universal Asynchronous
Receiver/Transmitter (UART)
Data equipment type
Data circuit-terminating equipment (DCE)
Cable type
Heat Dissipation
The AR502EG-L-PD router has no fans and uses natural heat dissipation.
Technical Specifications
lists technical specifications of the AR502EG-L-PD router.
Table 3-38
AR502EG-L-PD technical specifications
Item
Specification
System parameters
Processor
Dual-core, 700 MHz
Memory
512 MB
Flash
512 MB
Dimensions and weight
Dimensions (W x D x H)
230 mm x 230 mm x 105 mm (9.06 in. x
9.06 in. x 4.13 in.)
Weight
2.13 kg (4.70 lb)
Power consumption
Maximum power consumption
10 W
Power specifications
Input power
PoE: in compliance with IEEE 802.3af and
802.3at
Interface density
Management interface
1
USB interface
1
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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