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1-Port RS232/485/422 to Fiber Converter
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Bộ chuyển đổi RS-232/485/422 sang quang Maiwe MWF201-F-G
The MWF201 series fiber converters are designed for long-distance transmission of 1*RS232/485/422 serial port through fiber in industrial settings. This product features support for RS485/422 multi-device communication and easy networking. Additionally, using optical fiber as the transmission medium offers advantages such as high isolation voltage, immunity to electromagnetic interference, and lightning protection.
In order to facilitate remote data communication between computers, external devices, or smart instruments with different standard serial interfaces, it is necessary to perform mutual conversion of standard serial interfaces. The MWF201 series fiber converters have zero-delay automatic send and receive conversion internally, and their unique I/O circuitry automatically controls the data flow direction without the need for any handshake signals (such as RTS, DTR, etc.). This ensures compatibility with existing operating software and interface hardware, addressing the challenges posed by long communication distances, high communication rates, a large number of distributed nodes, as well as electromagnetic interference, ground loop interference, and lightning damage. This significantly improves the reliability, security, and confidentiality of data communication.
The fiber converters support a wide range of DC or AC power inputs. In terms of installation, the MWF201 series products can be wall-mount or DIN-rail. These products are designed with industrial-grade quality, offering transmission rates ranging from 300bps to 115200bps. They can be used to establish remote multi-device communication networks, including point-to-point and point-to-multipoint communication between host controllers, host controllers, microcontrollers, or peripherals. The products find wide applications in industrial automation control systems, access control systems, parking systems, self-service banking systems, public transportation fare collection systems, cafeteria meal sales systems, employee attendance management systems, highway toll booth systems, and more.
Tính năng
Thông số kỹ thuật
Model |
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Model |
MWF201-F |
MWF201-F-G |
MWF201-F-KG |
MWE201-F-KG-AD220 |
Interface |
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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 |
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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 |
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Status LED |
Power Indicator, Running Indicator(only for MWF201-F) Serial Port Transmit and Receive Indicator |
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Power Supply |
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Input Voltage |
DC9~36V |
DC5~30V |
DC5~36V |
AC85~264V/DC110~370V |
Working Current |
<20mA |
<20mA |
<20mA |
<5mA |
Connection |
Terminal Block |
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Physical Characteristics |
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Dimensions |
96×90×26mm |
103×72×34mm |
118×86×35(mm) |
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Installations |
Wall mount |
Easy installation on 35mm DIN rails |
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Weight |
0.25kg |
84g |
0.38kg |
0.27kg |
Working Environment |
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Operating Temp |
-40℃~+85℃ |
-20℃~+75℃ |
-40℃~+85℃ |
-20℃~+70℃ |
Storage Temp |
-40℃~+85℃ |
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Relative Humidity |
5%~95% (non-condensing) |
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Industry Standard |
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Certification |
CE, FCC, RoHS |
Thông tin đặt hàng
Standard Model |
RS232/485/422 |
Fiber Port |
Installations |
Input Voltage |
MWF201-F(M/S) |
1 |
1 |
Wall mount (Metal shell) |
DC9~36V |
MWF201-F(M/S)-G |
1 |
1 |
DIN-rail (Adamantine shell) |
DC5~30V |
MWF201-F(M/S)-K |
1 |
1 |
Slide-in |
DC5V |
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 or DC110~370V |
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