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PCM MUX (E1 link + Fiber Link)

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E1 Impendance Converter

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Fibre Easy Communication Service Limited

Country/Region:china

Contact Person:MsSoda

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China Desk-top Interface converter of E1 to rs232 , E1 to RS422 , E1 to RS485 protocol converter wholesale

Desk-top Interface converter of E1 to rs232 , E1 to RS422 , E1 to RS485 protocol converter

Name: Desktop Interface converter of E1 to rs232 E1 to RS422 E1 to RS485 protocol converter
Brand: Fibreasy
Price: 150 USD

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Place of Origin :China（Mainland）

Brand Name :Fibreasy

Model Number :FC-E1/RS232

Certification :ISO2008

Price :usd150/pair

Packaging Details :Standard export carton packing 274 X 193 X 84 mm ( W X D XH)

Delivery Time :5-15days

Payment Terms :L/C,T/T, Western Union, MoneyGram,Paypal

Supply Ability :2000Pieces peer week

MOQ :1 pair

e1 :G.703 ,rj45 or BNC , 2M

data :RS232 RS422 RS485

E1 frame :Framed E1

managed :console

power supply :AC or DC

transmission distance :5km

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Framed or unframed E1 to rs232 rs422 rs485 protocol converter

Overview

E1-RS232/422/485 converter is based on FPGA, providing oneE1 interface and a RS232 serial interface, 1Channel RS232 transmission via E1 interface. The product breaks through contradictions between traditional serial interface communication distance and communication rate, besides, it also cansolve electromagnetic interference, ground ring interference and lightning damage. The device greatly improvesreliability, security and confidentialityof data communication. It is widely used forvarious industrial control, process control and traffic control occasions, especially for Bank, and Power and other sectors and systems which have special requirements of electromagnetic interference environment. Serial interface communication rate is up to 512KBPS.

Features

Based on self -copyright IC
Have the ability to automatically detect the baud rate of serial port signal
Automatically test the reason of the device matt is that the device is power off, or E1 line is broken. And thenindicate on the LED.
Serial port interface lightning-protection reached IEC61000-4-5 (8/20μS) DM(Differential Mode): 6KV, Impedance (2 Ohm), CM(Common Mode): 6KV, Impedance (2 Ohm) standard
Provide 2 impedances:75 Ohm unbalance and 120 Ohm balance;
SupportSNMP Network Management;
Serial channel can transmit adaptable serial data asynchronously 300 Kbps-921.6Kbps baud rate
Serial data multiplexing in E1 support ITU-T R.111 jumping coding mode

Technical parameters

E1 Interface	Interface Standard: comply with protocol G.703; Interface Rate: 2048Kbps±50ppm; Interface Code: HDB3; E1 Impedance: 75Ω (unbalance), 120Ω (balance); Jitter tolerance: In accord with protocol G.742 and G.823 Allowed Attenuation: 0~6dBm
Power	Power supply: AC180V ~ 260V；DC –48V；DC +24V Power consumption: ≤3W
Serial Interface	EIA/TIA-232 RS-232 (ITU-T V.28) Serial Interface RS-232: RXD, TXD, Signal Ground
Dimension & Weight	Simple packaging : 274 X 193 X 84 mm ( W X D XH) Piece weight : 1.2KG
Working environment	Working temperature: -10°C ~ 50°C Working Humidity: 5%~95 % (no condensation) Storage temperature: -40°C ~ 80°C Storage Humidity: 5%~95 % (no condensation)

Networking Application

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