Serial Converter

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MWE485-YGS,RS485 Signal Isolation Repeater
  • RS485 Serial Port Signal Isolation and Amplification
Features and Benefits
  • Support RS485 serial port signal isolation and amplification, extending transmission distance
  • Support 300bps~38400bps baud rate
  • Support automatic identification of RS485 data flow direction and zero-delay automatic forwarding
  • Support 15kV electrostatic protection and 600W/ms lightning protection
  • Support 2.5kV photoelectric isolation
  • Support 128-node multi-terminal communication
  • Support DC5V power input
  • Support wide working temperature of -40℃~+85℃
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  • Overview
  • Specifications
  • Downloads
  • Models
Product Description

MWE485-YGS signal isolation repeater can amplify the RS485 serial port signal, extend the transmission distance of the serial port and the number of network terminals. The longest relay distance can reach 1.2km. The serial port complies with the EIA/TIA RS485 standard and can provide up to 2500Vrms. Isolation protection, anti-static and lightning protection can improve the reliability and stability of the communication system. It supports point-to-multipoint and can connect up to 128 RS485 terminal devices. It uses I/O circuits to automatically control the direction of data flow, eliminating the need for handshake signal jumper settings and ensuring compliance with existing communication software and interface hardware. The hardware adopts low power consumption and wide temperature design, and has good high and low temperature resistance. It can operate stably in a temperature environment of -40℃~+85℃. It can be widely used in motors, transformers, relays and other equipment or may be damaged during lightning. Scenarios that produce very high amplitude transient interference.

Features and Benefits

Specification

Serial Port

RS485 with DB9M/4-pin terminal block, terminal matching resistance can be set through jumper cap

Baudrate

300bps-38400bps

Communication Distance

The relay distance is more than 1.2km (19.2kbps)

Input Voltage

DC5V

Working Current

＜15mA

Dimensions

107×33×17mm(Including terminal blocks)

Weight

38g(Including terminal blocks)

Operating Temp

-40℃~+85℃

Optical isolation

2.5kV

Electrostatic Protection

15kV

Lightning Protection

600W/ms

Certification

CE, FCC, RoHS

NAME

VERSION

download

MWE485-YGS Datasheet

V1.1

MWE485-YGS User manual

Standard Model

Conversion Mode

Transmission Rate

Relay Distance

Isolation Protection

Power Supply

MWE485-YGS

RS485 to RS485

300bps~38400bps

1.2km

Included

DC5V
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