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Single Mode Duplex 1310nm 20KM SC RS232 To Fiber Converter

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Single Mode Duplex 1310nm 20KM SC RS232 To Fiber Converter

Brand Name : NUFIBER

Model Number : GM218SM-C20

Certification : CE

Place of Origin : Shenzhen, China (Mainland)

MOQ : 1 pair

Payment Terms : T/T, Western Union,Credit Card

Supply Ability : 10000 pairs per month

Delivery Time : 1-3 working days after payment

Packaging Details : Carton packaging,the products are packed in international standard. Each carton is lined with a polythene sheet ,thus preventing the contents from dampness.

Interface : RS232

Fiber Type : SM Duplex

Distance : 20km

Wavelength : 1310nm

Optical Connector : SC

Power Supply : 5V1A

Dimension : 100mm*69mm*22mm

Material : Iron Case

Working temperature : 0~50 ℃

Warranty : 12 Months

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GM218SM-C20 Serial to Fiber Converter RS232 to Fiber Converter Single mode Duplex 1310nm 20KM SC


GM218 is a sort of more function and economy RS-232 interface optic fiber MODEM. It is the best choice to connect RTU to HOST or SCADA controller. It used Optic fiber as transfer medium, increase the transfer function of system. Communication equipment abstain menace effective to lightning strike, surge, electromagnetism disturb under the secure environment.

Function and Characteristic

a) Support RS-232 interface

b) Asynchronous, point to point, rate up to 120Kbps

c) Support 5V DC input, consumption 2W

d) Internal or external power choice

e) Working wavelength: 1310nm

f) Auto test signal rate, zero delay auto transmit

Performance guideline

Interface: support EIARS-232 standard

Rate: 0-120Kbps

Transmit distance: Rs-232 port multi-mode 2KM, single-mode 20KM

Working environment: 0 to 50℃

Appearance guideline

Interface type: DB-9 female (RS-232), multi-mode choice ST/SC/FC interface,single-mode choice FC/SC/ST interface

L*W*H: 100mm*69mm*22mm

Shell: Iron

Color: White

Weight: 230g

Pin define

Power interface

DCIN --------- 5V input RS-232 port

IN --------- RS-232 input

OUT --------- RS-232 output

GND --------- Ground

Optical fiber interface

IN --------- Optical fiber input

OUT --------- Optical fiber output

Indicator light explain

Power: Power indication

RxD: Optical fiber interface receive indication

TxD: Optical fiber interface send indication



Ordering Information

Model No.Specification
GM218MM-C2RS232 TO FIBER,Multimode dual fiber,2KM,SC
GM218SM-C20RS232 TO FIBER,Single mode dual fiber,20KM,SC
GM218SM-C20/ARS232 TO FIBER,Single mode single fiber,20KM,SC
GM218MM-C20/BRS232 TO FIBER,Multi-mode single fiber,2KM,SC

Packing and Shipping

Product Tags:

Single Mode RS232 To Fiber Converter


20KM RS232 To Fiber Converter


RS232 To SC Fiber Converter

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