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Industrial RS232/422/485 To Fiber Optic Converter Din Mount SC/ST/FC/SFP Optional

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Industrial RS232/422/485 To Fiber Optic Converter Din Mount SC/ST/FC/SFP Optional
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Product Name: Industrial Serial Fiber Optic Converter
Serial Format: RS232/RS422/RS485
Fiber Type: SC/ST/FC/SFP Available
Power Supply: DC9V~DC52V
Mounting: Wall/din/desktop
Weight: 0.35kg Net Weight
Basic Infomation
Place of Origin: Shenzhen, China
Brand Name: Olycom
Certification: CE RoHS FCC ISO9001
Model Number: IM2101-RS232/RS422/RS485
Payment & Shipping Terms
Packaging Details: 1pc in a box, 450g gross weight
Delivery Time: 3~7 working days
Payment Terms: T/T, PayPal
Supply Ability: 1500 pairs/month
Product Description

SC/ST/FC/SFP optical Industrial Serial to Fiber Media Converters


Key Features of serial to fiber converter


  • Plug-and-play, hot pluggable
  • Extends RS232/RS-422/RS-485 transmission up to 2Km on MMF, 80Km on SMF
  • Industrial Din Mount Compact size, rugged case
  • Protects against electrical interference and chemical corrosion
  • Built-in surge and static protection
  • Diagnostic and unit indicator LEDs
  • Wide temperature range


Specification of Serial fiber modem


Standard EIA /TIA RS232, RS-422, RS-485
Fiber Connector SC standard, ST/FC optional
Fiber Distance 50/125um MMF: 2Km, 62.5/125um MMF: 5Km, 9/125 SMF:20/40/60/80Km
Serial Connector RS-232 ,RS-422, RS-485: phoenix terminal
Serial Distance RS-232 port 15m, RS-422, RS-485: 1500 meters
Rate 0-120Kbps
Baud Rate 300 Baud to 115,200 Baud
RS-485 D+, D-, GND
RS-422 R+, R-, T+, T-, GND
Power rate 2W, 9-52V
Static protection 15KV electric static discharge (ESD) protection
Surge protection 1500W/sec surge protection
Operation Temperature -40°C to +70°C
Storage Temperature -40°C to +85°C
Storage Humidity 5%~90% non-condescending
Dimensions 114*93*35mm
Weight 0.35kg/pc net weight


Basic Information of rs485 media converter


  • IM2101-RS232/RS422/RS485 is a multi-function and economic RS-232/485/422 interface fiber optic product.
  • It is the best choice to connect RTU to HOST or SCADA controller.
  • It uses optic fiber as transmission media, increasing the system. transmitting function. Communication equipments abstain menace effectively from lightning strike, surge, electromagnetism disturb in the working environment.


Application of industrial fiber modem


Industrial RS232/422/485 To Fiber Optic Converter Din Mount SC/ST/FC/SFP Optional 0




  • Is there any special software to use this device or just plug & play?

(Olycom) Just plug&play

Once the fiber cable/serial signal got a problem, it stops working.

  • Do we have to set for baud rate (RS485)? Our MFM meters are using 9600 or 19200 baud rates. Will it work for those baud rates (either one)? Or baud rate is automatically selected?

(Olycom) Auto-sensing/300 Baud to 115,200 Baud

So you do not have to set the baud rate.

  • What is the fiber optic option?

(Olycom) Fixed module or SFP slot available.

For the fixed module, it could be SC/FC/ST with different distances(Singlemode or Multimode)


Our Advantages


  1. Fast dispatch, it usually takes 2~4 working days to release out the order by DHL/FedEx/UPS.
  2. Easy to customize: we support printing your logo/model name on the device even if it is an order for several pieces.
  3. In stock: We got our own warehouse, for popular models, we have many in stock for fast delivery.
  4. Real-time demonstration: We will send actual product photos and testing videos to clients, our production lines contribute to good in-sales and after-sales services.
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Get in touch with us
Contact Person : Simon
Tel : 86-152 3714 9683
Fax : 86-755-83129773
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