Super Lowest Price Rs422 Multiplexer - Framed E1-FE+4RS232 interface Converter JHA-CE1F1R4 – JHA

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Super Lowest Price Rs422 Multiplexer - Framed E1-FE+4RS232 interface Converter JHA-CE1F1R4 – JHA Detail:

Overview

This protocol converter (interface converter) using large scale FPGA design, providing a framing E1 interface and an Ethernet interface and four serial interfaces, it is possible to achieve 10 / 100Base-T Ethernet data over E1 channels transmission, is a high performance, self-learning Ethernet bridge. The device serves as an extension of Ethernet devices, use of existing networks (PDH / SDH / microwave, etc.) provided by the E1 channels to interconnect both ends of the lower cost Ethernet and serial interfaces. Built-loop test equipment capabilities to facilitate the opening and routine maintenance works.

Product Photo

32 (1) 

Mini type

 32 (2)

19inch 1U type

Features

  • Based on self -copyright IC 
  • Can realize monitor and control of remote equipment, OAM management data did not  take up user’s timeslot and save E1 bandwidth
  • E1 supports any timeslot set, the rate is 64K-2048K
  • The local device can forced the remote device rate follow it
  • Have indicator  when the remote device is power-off or E1 line is broken or lose signal;
  • Have the function of E1 interface loop back check, avoid the converter crashed because of interface loop return;
  • The Ethernet interface supports jumbo frames (2036 Bytes);
  • Inter-set dynamic Ethernet MAC address (4,096) with local data frame filtering function
  • Ethernet interface supports 10M/100M, half/full duplex auto- Negotination, support VLAN
  • Ethernet interface supports AUTO-MDIX (crossed line and straightly connected line self-adaptable );
  • Have Ethernet monitor self-reset function, the equipment will not dead
  • Provide 2 clock types: E1 master clock and E1 line clock;
  • Provide 2 impedances: 75 Ohm unbalance and 120 Ohm balance; 
  • Support SNMP Network Management 
  • Serial Data Interface can be RS232/RS422/RS485/TTL optional
  • Serial channel can transmit adaptable serial data asynchronously 300 Kbps-19200Kbps baud rate 
  • Serial data multiplexing in E1 support ITU-T R.111 jumping coding mode
  • The local RS232 serial data can command the remote RS232 serial data loop-back to the local. This loop-  back in the outer ring of RS232 data interface, you can test the RS232 interface chip without damage
  • 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

Parameters

♦ E1 Interface

Interface Standard: comply with protocol G.703;
Interface Rate: n*64Kbps±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

♦ Ethernet interface(10/100M)

Interface rate:    10/100 Mbps, half/full duplex auto-negotiation

Interface Standard:    Compatible with IEEE 802.3, IEEE 802.1Q (VLAN)

MAC Address Capability: 4096

Connector:     RJ45, support Auto-MDIX

♦ 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-CE1F1R4
Functional Description 1channel framed E1 -FE +4RS232/422/485 converterWith E1 loopback detection function
Port Description One E1 interfaces, four data interfaces (RS232)
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

32 (3)

Typical solution 2     

32 (4)


Product detail pictures:

Super Lowest Price Rs422 Multiplexer - Framed E1-FE+4RS232 interface Converter JHA-CE1F1R4  – JHA detail pictures

Super Lowest Price Rs422 Multiplexer - Framed E1-FE+4RS232 interface Converter JHA-CE1F1R4  – JHA detail pictures

Super Lowest Price Rs422 Multiplexer - Framed E1-FE+4RS232 interface Converter JHA-CE1F1R4  – JHA detail pictures

Super Lowest Price Rs422 Multiplexer - Framed E1-FE+4RS232 interface Converter JHA-CE1F1R4  – JHA detail pictures


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We strive for excellence, services the customers, hopes to be the good cooperation team and dominator business for personnel, suppliers and prospects, realizes benefit share and continual promotion for Super Lowest Price Rs422 Multiplexer - Framed E1-FE+4RS232 interface Converter JHA-CE1F1R4 – JHA , The product will supply to all over the world, such as: Nairobi, Finland, Surabaya, our qualify products have good reputation from the world as its competive price and our advantage of after-sale service to the clients.we hope we can provide a safe, environmental products and super service to our clients from all of the world and establish strategic partnership with them by our professional standards and unremitting efforts.

A good manufacturers, we have cooperated twice, good quality and good service attitude.
5 Stars By Lindsay from Honduras - 2018.09.23 18:44
Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
5 Stars By Diego from India - 2018.05.15 10:52
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