Serial Isolator/Repeaters

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Wuhan Maiwe Communication Co., Ltd. was established in 2001, committing to Industrial Ethernet Switches, EN50155 Switches, Embedded Communication Modules, Device Networking Products, Industrial Wireless Equipment and IIoT related products over 20 years. The products have penetrated into the power, rail transit, industrial automation, new energy, mining, military industry, environmental protection, petrochemicals and industrial controlling fields. Its main products support standard protocol like RSTP, MSTP, VRRP, EAPS, OSFP, Modbus and so on, also have obtained CE, FCC, RoHS, EN50155 and some other international certifications.
MWE485-YG
  • RS422/RS485 Isolated Repeater
Features and Benefits
  • Smart design, RS-485/422 wiring conversion without jumpers
  • Extend communication distance is 1.5Km (9.6Kbps)
  • Support 128-node polling network structure
  • Automatic identification of signal flow, zero delay automatic forwarding
  • 2500V isolated between two sides and power supply
  • 600W/ms lightning protection, 15KV static protection
  • Transparent transmission, baud rate self-adaption
Online consultation
  • Overview
  • Specifications
  • Download
  • Ordering Information
Product Description

MWE485-YG can convert the RS-485/RS-422 signal in high rate and with a optical isolation, and extend the RS-485/422 distance. RS-485/RS422 Isolated Repeater provides optical isolation protection for data communication between two serial devices, which can effectively avoid damage caused by lightning strikes, surges and other factors. At the same time, it can effectively extend the serial communication distance by relay amplification. With industrial-grade design, it can be stably and reliably applied in various harsh industrial environments to effectively protect the serial port of the device.

Features and Benefits

-Smart design, RS-485/422 wiring conversion without jumpers

-Extend communication distance is 1.5Km (9.6Kbps)

-Support 128-node polling network structure

-Automatic identification of signal flow, zero delay automatic forwarding

-2500V isolated between two sides and power supply

-600W/ms lightning protection, 15KV static protection

-Transparent transmission, Baud Rate self-adaption

Technical parameters

Standard

Compliant with EIA RS-485, RS-422 standards

Interface

Interface form

Industrial terminal block

Communication rate

Baud Rate

300bps~115.2kbps

Power

Power Supply

external supply DC5V, external supply DC 9~30V

Interface

DB9 interface, industrial terminal block

Physical Characteristics

Shell

DIN rail shell (MWE485-YG)

Dimension

126mm×34mm×72mm(Length × height × width)

Weight

0.08kg

Transmission distance

Serial port line

RS-422/RS-485, 1.2km@9600bps

Working Environment

Operating Temperature

-40°C~85°C

Storage temperature

-40°C~85°C

Ambient Humidity

5%~95%

Warranty

Warranty

5 Years

Certification

Certification

CE, FCC, RoHS

NAME

VERSION

download

MWE485-YG Datasheet

MWE485-YG User manual

Item No.

Data Interface

Transmission rate

Isolation protection

Power supply

MWE485-YG

RS-485/422 to RS-485/422

300bps~115.2Kbps

Isolated

External supply DC5V or external supply DC 9~30V
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enquiry@maiwe.com

+86 27 87170217

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