OEM Factory for Usb To Rs485 Interface Converter - E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 – JHA

Short Description:


Overview

Related Video

Feedback (2)

Download

Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for Telephone Fiber Video Converter , Optical Converter , Usb Interface Converter , Our company is dedicated to providing customers with high and stable quality products at competitive price, making every customer satisfied with our products and services.
OEM Factory for Usb To Rs485 Interface Converter - E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 – JHA Detail:

E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8

Overview

This interface converter is based on FPGA, providing 8Channel RS232/485/422 transmission on E1 interface. The product breaks through contradictions between traditional serial interface communication distance and communication rate, besides, it also can solve electromagnetic interference, ground ring interference and lightning damage. The device greatly improves reliability, security and confidentiality of data communication. It is widely used for various 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. RS232/RS485/RS422 channel can transmit adaptable serial data asynchronously 0Kbps-57600Kbps baud rate.

Product Photo

Mini type

23 (1)        

19inch 1U Type

23 (2)

Features

  • Based on self -copyright IC
  • Support 3 line RS232 (TXD,RXD,GND), support for flow control CD,DSR,CTS
  • Have three Loop Back Mode: E1 interface Loop Back (ANA)RS232/485/422 interface Loop  Back(DIG)Command the remote RS232/485/422 interface Loop Back(REM)
  • RS232/RS485/RS422 supports hot-plug, supports DTE or DCE device interconnection
  • RS232/RS485/RS422 channel can transmit adaptable serial data asynchronously 0Kbps-57600Kbps baud  rate
  • Have pseudo random code test function, easily line opened, can be used as a 2M BER Tester
  • 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;
  • It can form E1 serial converter (A) — E1 fiber optic Modem (B) — fiber serial Modem (C) topology
  • AC 220V, DC-48V, DC+24V, DC Power and Polarity-Free

 

Parameters

♦ E1 interface 

Interface Standard: comply with protocol G.703;

Interface Rate: 2048Kbps±50ppm;

Interface Code: HDB3;

Impedance: 75Ω (unbalance), 120Ω (balance);

Jitter tolerance: In accord with protocol G.742 and G.823

Allowed Attenuation: 0~6dBm

♦ Serial interface 

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)

Serial Interface

RS-422: TXD+, TXD-, RXD+, RXD-, Signal Ground

RS-485 4 wires: TXD+, TXD-, RXD+, RXD-, Signal Ground

RS-485 2 wires: Data+(Correspond TX+), Data-Correspond TX-, Signal Ground

RS-232: RXD, TXD, Signal Ground

♦ 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)

Specifications

Model Model Number: JHA-CE1D8/R8/Q8
Functional Description E1-8RS232/422/485 Converter , provides three interfaces Optional Used in pairs , Serial port rate up to 56.7Kbps
Port Description One E1 interfaces, 8 data interface
Power Power supply: AC180V ~ 260VDC –48VDC +24VPower consumption: ≤10W
Dimension Product Size:  Mini type  216X140X31mm (WXDXH),1.3KG/piece            19inch 1U type  483X138X44mm (WXDXH),2.0KG/piece

Application

Typical solution 1

23 (3)

Typical solution 2

23 (4)


Product detail pictures:

OEM Factory for Usb To Rs485 Interface Converter - E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 – JHA detail pictures

OEM Factory for Usb To Rs485 Interface Converter - E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 – JHA detail pictures

OEM Factory for Usb To Rs485 Interface Converter - E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 – JHA detail pictures

OEM Factory for Usb To Rs485 Interface Converter - E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 – JHA detail pictures


Related Product Guide:

Our personnel are always in the spirit of continuous improvement and excellence, and with the superior quality products, favorable price and good after-sales services, we try to win every customer's trust for OEM Factory for Usb To Rs485 Interface Converter - E1-8 Channel RS232/RS422/RS485 Converter JHA-CE1D8/R8/Q8 – JHA , The product will supply to all over the world, such as: Nicaragua, Mexico, Rio de Janeiro, We're your reliable partner in the international markets of our products and solutions. We focus on providing service for our clients as a key element in strengthening our long-term relationships. The continual availability of high grade solutions in combination with our excellent pre- and after-sales service ensures strong competitiveness in an increasingly globalized market. We're willing to cooperate with business friends from at home and abroad, to create a great future. Welcome to Visit our factory. Looking forward to have win-win cooperation with you.

The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
5 Stars By Eve from Dubai - 2017.06.19 13:51
The quality of the products is very good, especially in the details, can be seen that the company work actively to satisfy customer's interest, a nice supplier.
5 Stars By Edith from Provence - 2018.05.15 10:52
Write your message here and send it to us