RS-232/422/485 to Fiber Media Converters

Product Details
Customization: Available
Type: Fiber Transceiver
Wiring Devices: Integrated Wiring
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  • RS-232/422/485 to Fiber Media Converters
  • RS-232/422/485 to Fiber Media Converters
  • RS-232/422/485 to Fiber Media Converters
  • RS-232/422/485 to Fiber Media Converters
  • RS-232/422/485 to Fiber Media Converters
  • RS-232/422/485 to Fiber Media Converters
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  • Overview
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  • Packaging & Shipping
  • Company Profile
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Overview

Basic Info.

Model NO.
UF-277-20
Certification
CE, ISO, RoHS, GS
Condition
New
Transport Package
Carton Box
Specification
RS-232/422/485 to Fiber Media Converters
Trademark
UTP Fiber
Origin
China
HS Code
8517799000
Production Capacity
50000pieces/Year

Packaging & Delivery

Package Size
13.00cm * 12.00cm * 6.00cm
Package Gross Weight
0.500kg

Product Description

RS-232/422/485 to Fiber Media Converters

RS-232/422/485 to Fiber Media Converters

Overview
The UF-277 RS232/422/485 serial fiber media converters are equipped with a multiple interface circuit that can handle RS-232 or RS-422/485 serial interfaces and multi-mode or single-mode fiber. UF-277 converters are used to extend serial transmission up to 2 km (UF-277-M with multi-mode fiber) or up to 40 km (UF-277-S with single-mode fiber). The UF-277 converters can be configured to convert either RS-232 signals, or RS-422/485 signals, but not both at the same time.




Features
  • Ring and point-to-point transmission
  • Extends RS-232/422/485 transmission up to 80 km with single-mode fiber or 2 km with multi-mode fiber
  • Supports baudrates up to 115.2 kbps
  • Industrial Wall Mount Compact size rugged case
  • Decreases signal interference
  • Protects against electrical interference and chemical corrosion
  • Built-in surge and static protection
  • Diagnostic and unit indicator LEDs
  • Wide-temperature models available for -25 to 70°C environments

Application
RS-232/422/485 to Fiber Media Converters

Specifications
Serial Interface
No. of Ports: 2
Serial Standards: RS232, RS422, RS485
Serial Connector: 5-Pin Terminal block
Serial Distance: RS-232 port 15m, RS-422, RS-485: 1500 meters
Rate: 0-120Kbps
Baud Rate: 300 Baud to 115,200 Baud
Serial Signals
RS-485: D+, D-, GND
RS-422: R+, R-, T+, T-, GND
RS-232: IN, OUT, GND
Optical Fiber
Fiber Connector: SC (in default), ST, FC optional
Fiber Distance: 50/125 µm MMF: 2Km, 62.5/125 µm MMF: 5Km,
9/125 µm SMF:20/40/60/80Km
Electrical and Mechanical
Input Power: 5V DC, 1A max. (5-40V)
Power Consumption: 2W
Dimensions (LxWxH): 110 x 104 x 28 mm
Weight: 0.3Kg
Casing: Aluminum Case
Mounting Options: Wall-mount/Desktop
Environmental
Operating Temperature: -25°C to 70°C (-13°F to 158°F)
Storage Temperature: -40°C to 85°C (-40°F to 185°F)
Relative Humidity: 5% to 95% non-condensing
MTBF > 100,000 hrs
Protection:
Static Protection: 15KV electric static discharge (ESD) protection
Surge Protection: 1500W/sec surge protection
LED Indicators:
PWR: Power Status
Serial: Per Port Status
Fiber Fiber Status
Regulatory Approvals
ISO9001, CE, RoHS, FCC

Ordering Information
Model Description
UF-277M RS232/RS422/RS485 serial to fiber converter, Phoenix terminal, Multimode, Dual Fiber, 2Km, SC
UF-277-20 RS232/RS422/RS485 serial to fiber converter, Phoenix terminal, Single Mode, Dual Fiber, 20Km, SC
UF-277-40 RS232/RS422/RS485 serial to fiber converter, Phoenix terminal, Single Mode, Dual Fiber, 40Km, SC
UF-277-80 RS232/RS422/RS485 serial to fiber converter, Phoenix terminal, Single Mode, Dual Fiber, 80Km, SC
UF-277S-20A RS232/RS422/RS485 serial ports to fiber converter, Phoenix terminal, Single Mode, Single Fiber, TX: 1310nm, RX: 1550nm, SC, standalone, external power adaptor
UF-277S-20B RS232/RS422/RS485 serial ports to fiber converter, Phoenix terminal, Single Mode, Single Fiber, TX: 1550m, RX: 1310nm, SC, standalone, external power adaptor
Mounting Options Wall-mount/Desktop
Power Options 5V DC, 1A max. (5-40V)

Certifications

 

RS-232/422/485 to Fiber Media Converters
Packaging & Shipping

 

RS-232/422/485 to Fiber Media Converters
Company Profile

 

RS-232/422/485 to Fiber Media Converters
FAQ

 

RS-232/422/485 to Fiber Media Converters

 

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