Eth Converter - Huawei FusionModule1000A20 Product Description

FusionModule1000A20 Prefabricated All-in-One Data
Center
Product Description (380 V)

3.4.4 ETH Converter

The ETH converter is used to convert the Modbus–RTU protocol or CAN protocol to the
Modbus-MAC protocol for connecting to the POE bus.
Figure 3-41 ETH converter
(1) Status indicator
(4) COM2 communications port
Specifications
Table 3-27 ETH converter technical specifications
Item
Power input
RS485 or
control area
network
(CAN)
BLINK
button
E-label
Issue 01 (2019-10-31)
(2) BLINK button
(5) 48 V power port
Specifications
⚫ DC input: Terminal, with input voltage of 36–60 V DC
⚫ POE power supply: One POE port, 10/100M communication rate,
complying with IEEE802.3at
Provides two RS485/CAN ports. The default communications rate for the
RS485 port is 9600 bit/s, and that for the CAN port is 125 kbit/s. Both
ports match the RJ45 terminal shared by RS485 and CAN.
If you press the BLINK button, the RUN indicator blinks intermittently at
super short intervals (blinking at super short intervals for 0.5s and then off
for 0.5s) for 10 seconds.
Supported
Copyright © Huawei Technologies Co., Ltd.
3 System Architecture
(3) COM1 communications port
(6) POE port
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