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Industrial 2 Port Serial to Fiber Converter | RS-232/RS-485/RS-422 to Fiber | DIN Rail Mount
Industrial 2 Port Serial to Fiber Converter | RS-232/RS-485/RS-422 to Fiber | DIN Rail Mount
Industrial 2 Port Serial to Fiber Converter | RS-232/RS-485/RS-422 to Fiber | DIN Rail Mount
Industrial 2 Port Serial to Fiber Converter | RS-232/RS-485/RS-422 to Fiber | DIN Rail Mount
Industrial 2 Port Serial to Fiber Converter | RS-232/RS-485/RS-422 to Fiber | DIN Rail Mount
Industrial 2 Port Serial to Fiber Converter | RS-232/RS-485/RS-422 to Fiber | DIN Rail Mount
Industrial 2 Port Serial to Fiber Converter | RS-232/RS-485/RS-422 to Fiber | DIN Rail Mount
Industrial 2 Port Serial to Fiber Converter | RS-232/RS-485/RS-422 to Fiber | DIN Rail Mount

Industrial 2 Port Serial to Fiber Converter | RS-232/RS-485/RS-422 to Fiber | DIN Rail Mount

View : 137
Type : serial to fiber converter
Description :

This device features an industrial-grade design with large-scale FPGA architecture and provides one serial port, with each port simultaneously supporting RS232/422/485 three types of interfaces.

Specifications

Serial Port Supports RS-232 / RS-422 / RS-485 (3 interfaces available simultaneously)
Serial Channels 2 channels
Fiber Interface 1 optical fiber port
DC Power Supply DC 9–70V or AC 7–50V, redundant dual input, power consumption <5W
Supports overload, reverse polarity, and redundant protection
DC Power Terminal 4-pin 5.08mm pitch plug-in terminal
AC Power Supply Built-in AC power: AC 85–265V or DC 110–300V, power consumption <5W
Supports overload protection
AC Power Connector 3-position cross-style AC socket
Mounting Method DIN rail or wall-mounted
Product Dimensions 110mm (L) × 86mm (W) × 40.5mm (H)
Weight 0.295Kg/pcs

 

● Fiber

Fiber Port: 1

Fiber: Single/Dual fiber

Connector: FC/SC/ST/LC (SFP)

Wavelength: 850nm/1310nm multi-mode; 1310nm/1550nm single-mode

Transmission distance without relay: 20~120Km

Typical Transmit Power:

Single-mode 1310/1550nm: >-9dBm

Multi-mode 850nm: -18dBm

Multi-mode 1310nm: -25dBm

Receive Sensitivity Range: -28dBm~- 40dBm

 

● Serial Port       

Standard:

EIA/TIA-232 RS-232 (ITU-T V.28)

 EIA/TIA-422 RS-422 (ITU-T V.11)

 EIA/TIA-485 RS-485 (ISO/IEC8284)

 

1

2

3

4

5

6

7

 8

No.1/2

1

2

RS422

TX+

TX-

RX+

RX-

TX+

TX-

RX+

RX-

RS485

A

B

–

FG

A

B

–

FG

RS232

–

TXD

RXD

GND

–

TXD

RXD

GND

 

 

DIP1

DIP2

DIP3

 DIP4

No.1/2

1

2

RS422

OFF

OFF

OFF

OFF

RS485

ON

ON

ON

ON

RS485

OFF

ON

OFF

ON

RS232

ON

OFF

ON

OFF

 

● Working Environment

Operating temperature: -40 ℃ – +85 ℃

Storage temperature: -40 ℃ – +85 ℃

Humidity: 0% -95% (non-condensing)

MTBF: > 100,000 hours

Application

 

Trusted by engineers worldwide across multiple industries:

Features and Benefits

● 2 Serial Ports with RS232/422/485 Support
Each port supports RS232, RS422, and RS485 interfaces (selectable via DIP switch), making on-site setup fast and flexible.

● Auto RS-485 Data Flow Control
Automatically manages RS-485 data direction without handshake signals.

● Auto Baud Rate Detection
Automatically detects the baud rate of serial signals.

● Supports 0–256 Kbps Asynchronous Data
Transmits serial data with adaptive baud rates from 0 to 256 Kbps.

● 6kV Surge Protection for Serial Ports
Meets IEC61000-4-5 (10/700μs) standard: 6kV protection in both differential and common modes (2Ω impedance).

● Dual Wide-Range Power Input

  • Supports DC 9–55V or AC 7–50V power supply.

  • Auto polarity detection—no need to worry about positive or negative during installation.

  • Features internal isolation, redundant dual power inputs, and reverse polarity protection.

● Wide-Range AC/DC Power Input
Supports AC 85–265V or DC 110–300V wide-range input.

● Flexible Mounting Options
Supports DIN 35mm rail or wall mounting.

Choose Guide

Have Questions? Talk to an Engineer Today,  contact us.

Model Serial Interface Fiber Type Transmission Distance Power Supply Baud Rate Operating Temp Installation method

FCP-RDQ1G

 RS-485/422/232 single/dual fiber  0-120KM DC9-70V /AC7-50V 300-500Kbps -40℃—+85℃ Din rail mount, wall-mounted
FCP-D1G RS 485 single/dual fiber 20~120Km DC9-70V or AC7-50V 0-512kbps. 40℃—+85℃  DIN 35mm rail mount or wall-mounted.

FCP-D2

 RS485/RS232 single/dual fiber 20~120Km DC9-70V or AC7-50V  0-256kbps  -40 ℃ –+85 ℃ Din rail mount, wall-mounted
FCP-DRQ RS232/422/485 single/multi mode 0-120KM AC180V ~ 260V; DC –48V; DC +24V 300 to 921.6Kbps  -10°C ~ 50°C rack-mounted
FCP-R1Q RS-232 single/dual fiber 20-120Km  AC180V ~ 260V; DC –48V; DC +24V 256Kbps  -10°C ~ 50°C rack-mounted

Why Choose us as your Supplier?

 

Customer Review

Process of Manufacturing

FAQ

Q1: Do you support OEM orders?

Yes, we offer private labeling, custom housing, and protocol customization.

Q2: What’s the lead time?

Sample: 3-5 days. Bulk orders: 7-15 days depending on quantity.

Q3: Can I get a sample?

Yes,  we accept sample order

Q4: What’s the warranty policy?

3 years standard warranty. Lifetime technical support.

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