Serial Converter

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MWF201-F-KG, 1-Port RS232/485/422 to Fiber Converter
  • 1×RS232/485/422 Port, 1×100Base-FX Port (Multi/Single-Mode, SC/FC/ST Connector)
  • DIN Rail 100M Serial to Fiber Converter
Features and Benefits
  • Support RS232/485/422 serial port conversion and provide long-distance communication up to 100km
  • Support transparent transmission, baud rate adaptive from 300bps to 115200bps
  • Built-in intelligent module automatically identifies RS485 signal flow direction
  • Support one master and multiple slaves communication mode, RS485 supports 128 nodes
  • Support electrostatic protection and surge protection
  • Industrial grade design, preferred imported components, surface mount process design
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  • Overview
  • Specifications
  • Downloads
  • Models
Product Description

MWF201-F-KG serial to fiber converter is designed to realize long-distance transmission of 1 RS232/485/422 serial port through optical fiber for industrial sites. This product has the characteristics of RS485/422 supporting multi-machine communication and convenient networking. At the same time, due to the use of fiber as the transmission medium, it has the advantages of high isolation voltage, anti-electromagnetic interference, and anti-lightning strike. In order to facilitate remote data communication between computers, external devices or intelligent instruments equipped with different standard serial interfaces, standard serial interfaces must be converted to each other.

MWF201-F-KG converters have zero-delay automatic transceiver conversion inside. The unique I/O circuit automatically controls the direction of data flow without any handshake signals (such as RTS, DTR, etc.), ensuring that it is suitable for existing operating software and interface hardware to solve the contradiction between long communication distance, high communication speed, and numerous and dispersed nodes. It also solves the problems of electromagnetic interference, ground ring interference, and lightning damage, greatly improving the reliability, security, and confidentiality of data communication.

MWF201-F-KG adopt a wide range of DC or AC power input. In terms of structural installation, MWF201-F-KG adopt rail-mounted installation methods; in terms of core components, the product adopts an industrial-grade quality design solution with a transmission rate of 300bps to 115200bps, which can realize communication between main control machines. It forms a point-to-point or point-to-multipoint remote multi-machine communication network with a microcontroller or peripherals to realize multi-machine response communication. The product is widely used in industrial automation control systems, all-in-one cards, access control systems, parking systems, and self-service banking systems, bus toll collection system, canteen sales system, company employee attendance management system, highway toll station system, etc.

Features and Benefits

 

 

 

Model

Model

MWF201-F

MWF201-F-G

MWF201-F-KG

MWE201-F-KG-AD220

Interface

Serial Port

Interface Type: 1*RS232/485/422

Baud Rate: 300bps~115200bps

Connection Method: Terminal Block (MWF201-F RS232 features a DB9F connector)

Nodes: RS485 supports 128 nodes

Direction Control: Automatic detection of RS485 flow direction

Interface Protection: ESD (Electrostatic Discharge) Level 4, Surge Level 3

Fiber Port

Interface Type: 1*fiber port, with ST/SC/FC options

Transmission Distance: Multi-mode 2km, Single-mode 20km (40/60/100km options)

Transmission Wavelength: Multi-mode 850nm/1310nm or Single-mode 1310nm/1550nm options available

Fiber Type: Multi-mode fiber 62.5/125μm or 50/125μm, Single-mode fiber 9/125μm

Optical Power and Sensitivity: ≥-8dBm, ≤-20dBm (Specific values depend on different module models)

Bit Error Rate: ≤10-9

Status LED

Power Indicator, Running Indicator(only for MWF201-F)

Serial Port Transmit and Receive Indicator

Power Supply

Input Voltage

DC9~36V

DC5~30V

DC5~36V

AC85~264V/DC110~370V

Working Current

＜20mA

＜20mA

＜20mA

＜5mA

Connection

Terminal Block

Physical Characteristics

Dimensions

96×90×26mm

103×72×34mm

118×86×35(mm)

Installations

Wall mount

Easy installation on 35mm DIN rails

Weight

0.25kg

84g

0.38kg

0.27kg

Working Environment

Operating Temp

-40℃~+85℃

-20℃~+75℃

-40℃~+85℃

-20℃~+70℃

Storage Temp

-40℃~+85℃

Relative Humidity

5%~95% (non-condensing)

Industry Standard

Certification

CE, FCC, RoHS

NAME

VERSION

download

MWF201-Series-Datasheet-V1.1-231220

V1.1

MWF201-Series-Datasheet-V1.1-23122

V1.1

 

Standard Model

RS232/485/422 Port

Fiber Port

Installations

Input Voltage

MWF201-F(M/S)-KG

1

1

DIN rail

(metal shell)

DC5~36V

MWF201-F(M/S)-KG-AD220

1

1

DIN rail

(metal shell)

AC85~265V/DC110~370V

 

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