Serial To Ethernet Converter

Approx. 6,000 / Piece Get Latest Price

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Introduction

NP301 serial device server is designed to make your serial devices internet ready instantly. It provides 1 port RS232/485/422 (RS232, DB9M; RS485/422, 5 bit terminal block) and 1 port 10/100Base-T(X).It makes them ideal choice for connecting decentral serial devices and Host computer to an IP based Ethernet, making it easily and conviniently for your management. Its software can be setting and updating by serial program group in the application. It supports TCP, UDP, ARP, ICMP, DHCP and Windows Native COM, LLF functions. What's more, NP301 serial devices server provides powerful management configuration tools based on Windows, guiding users’ configuration of the devices step by step. All configurations can be done by network and serial port, supporting communication across gateway and router. In addition, it allows users to configurate flexibly IP address, Server or Client mode, size of packet, etc. NP301 serial device sever is designed with EMC protection, and power supply have overcurrent and overvoltage protection. These make it woking stably in hazardous environment. Easy wall and DIN-Rail mounting.

Approx. 14,000 / Piece Get Latest Price

Model : NP304T-4D(RS-232)NP304T-4D(RS-232) is an high performance, industrial grade serial to Ethernet server, it can satisfy some kinds of customer requirements in consumption, temperature, volume and handle ability. It provides 4 port RS232 (RS-232 connector: RJ45) and 1 port 10/100Base-Tx Ethernet, can focus manage disperse serial device, master through network, easy, convenience. In application, can configure, upgrade through WEB.

Features

1.Support 10/100M Ethernet
2.Support 4 Port RS-232
3.Support WEB and Telnet configuration
4.Support TCP, UDP, ARP, ICMP, DHCP and DNS protocol
5.Support TCP Server, TCP Client, TCP Auto, UDP and 
Real COM driver working mode
6.Support UDP multicast and UDP subnet mode
7.Support heartbeat time and time over disconnect function
8.Support cross-gateway and cross-router communication    
9.Support virtual serial COM port access and Network interruption automatic recovery
10.Provide Windows configuration tools for easy to use, easy to bath install.
11.Industrial grade design, IP30 protection grade
12.No fan, low consumption design
13.Working temperature: -40～85℃

 Specification

Ethernet port
Standard: 10Base-T, 100Base-TX
Protocol: Support TCP, UDP, APR, ICMP and DHCP
Signal: Rx+, Rx-, Tx+, Tx-
Speed: 10/100Mbps
Working: Full-duplex and half duplex
Working mode: Support TCP Server and Client
Transfer distance: 100m
Connector: RJ45
RS-232 port
RS-232 port number: 4
RS-232 signal: DCD, RXD, TXD, DTR, GND, DSR,  RTS, CTS
Parity bit: None, Even, Odd, Space, Mark
Data bit: 5bit, 6bit, 7bit, 8bit
Stop bit: 1bit, 1.5bit, 2bit
Band rate: 300bps～115200bps
Loading: point to point
Transfer distance: no more than 15m
Connector: RJ45
Protection: class 4 static
LED Indicator
Working statue indicator: RUN
Power (PWR)
Ethernet port connection statue (Link)
RS232 port transmit data indicator: TX1~TX4
RS232 port receive data indicator: RX1~RX4
Power supply
Input voltage: 12VDC(9~48VDC)
No-load consumption:1.05W@12VDC
Full-load consumption: 1.16W@12VDC
Environment limits
Working temperature: -40~85℃
Storage temperature: -40~85℃
Relative humidity: 5%~95%（non-condensing）
Mechanical
Shell: IP30 protection, metal shell
Installation: Wall mounting
Weight: 460g
Size (L×W×H): 160mm×95.5mm×28mm
Standard
EMI: EN 55022 Class A, FCC Part 15 Subpart B Class A
EMS: EN 55024,
          EN 61000-4-2 (ESD) Level 3,
          EN 61000-4-3 (RS) Level 3,
          EN 61000-4-4 (EFT) Level 4,
          EN 61000-4-5 (Surge) Level 3,
          EN 61000-4-6 (CS) Level 3,
          EN 61000-4-8,
          EN 61000-4-11
Shock: IEC 60068-2-27
Free fall: IEC 60068-2-32
Vibration: IEC 60068-2-6 

Approx. 9,000 / Piece Get Latest Price

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CHARACTERISTIC 

Based on self-copyright IC.

 Ethernet port 10/100M half/full duplex self-adaptable, supporting VLAN.

 RJ45 interface supports AUTO-MDIX.

 Provides 3 clock types: E1 master clock, E1 line clock,receive recover clock.

 Provide LAN auto reset function, run more stably.

 Has the function of pseudo-random code testing, convenient for opening of the circuit, and can be used as an error code instrument.

 Have three LoopBack Modes: E1 interface LoopBack (ANA LAN interface LoopBack (DIG command the remote LAN interface LoopBack (REM) .

 BNC 75-ohm dual coax and RJ45 120-ohm twisted-pair G.703 connections provided, and support 75ohm/120ohm adapt ;

 With abundant presentation function of Ethernet data, can detect real-time data communication status.

Can realize SNMP man.

Approx. 50,000 / Piece Get Latest Price

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Functions

MT-E1-V.35 converter provides conversion between

ITU-T G.703 standard E1 interface and V.35 port,

and provides safe and seamless connection of

communication between different devices with

different interfaces. Data interface mode is DCE,

 

can connect with DTE or DCE device.