2-Port Modbus TCP to RTU/ASCII Gateway - 230.4 Kbps

2-Port Modbus to RTU/ASCII Gateway (230.4 Kbps): WPC-832-Modbus

Description

Modbus TCP to RTU/ASCII Gateway provides new ways of connecting Modbus TCP devices to Modbus RTU/ASCII networks. As the data is transmitted via TCP/IP protocol, data acquisition and controlling are available to go through both Intranet and Internet. The two Serial ports operate in common RS-232, RS-422 and RS-485 with Web Browser configuration. It is designed with high performance and equipped with qualified components which are carefully selected from reliable, certified sources.

Features

Ÿ   Support Modbus TCP to Modbus, RTU/ASCII Networks

Ÿ   4 Modbus modes Browser selectable

Ÿ   8 simultaneous TCP Master, 32 simultaneous Request for each TCP Master

Ÿ   Web Browser configuration

Ÿ   Easy installation Windows utility

Ÿ   Support online F/W upgrade

Ÿ   Warranty Period: 1 year

Specifications

System

·         WPC-832-Modbus: 2 ports Modbus TCP to RTU/ASCII Gateway

·         CPU: MT7688AN MIPS CPU, 580 MHz

·         RAM: 128M Bytes DDR2 RAM

·         ROM: 32M Bytes Flash ROM

·         OS:  Open Wrt Linux OS

Ethernet *1

·         Port Type: RJ-45 Connector

·         Speed: 10 /100 M bps (Auto Detecting)

·         Protocol: ARP, IP, ICMP, UDP, TCP, HTTP, DHCP

·         Protocol ：DNS, NTP

·         Mode: TCP Server / TCP Client / UDP

·         Setup: HTTP Browser Setup (IE & Netscape), Console

·         Security: Setup Password

·         Protection: Built-in 1.5KV Magnetic Isolation

Wi-Fi *1

·         Standard: 802.11b/g/n

·         Data Rate :11/54/72.2 Mbps @ 20Mhz Band Width

·         Modulation: DSSS; OFDM

·         Frequency: 2.4GHz

·         Tx Power 11b: Max. 22dBm

·         Tx Power 11g/n: Max. 19dBm

·         Rx Sensitivity: -76dBm@54Mbps; -89.5dBm@11Mbps

·         Tx Rate: Max. 54Mbps with auto fallback

·         Tx Distance: Up to 100m

·         Security: WEP 64-bit / 128-bit data encryption, WPA / WPA2

·         Antenna: 2 dBi; RP-SMA connector

·         Network Mode: Infrastructure; Soft AP (for Setup)

·         Mode: TCP Server/ TCP Client/ UDP/ Virtual Com/ Pairing

·         Setup: HTTP Browser Setup (IE, Chrome, Firefox)

·         Security: Login Password

Serial Ports *2

·         Port: RS – 232/422/485 * 2 Port (RS-232 - RX/TX only)

·         Port: RS - 422 / 485 (Surge Protect)

·         Speed：300 bps ~ 230.4 K bps

·         Parity：None, Odd, Even

·         Data Bit：5, 6, 7, 8

·         Stop Bit: 1, 2

·         RS-232 Pins: Rx, Tx, GND

·         RS-422: Rx+, Rx-, Tx+, Tx- (Surge Protect)

·         RS-485: Data+, Data- (Surge Protect)

·         15KV ESD for all signals

Other Features (**for OpenWrt programming only)

·         Led Lamp: SYS, PWR, PoE(option), Wi-Fi, RX, TX, LAN

·         RTC: Real Time Clock

·         Buzzer

·         Watch Dog Function

·         **Digital Input / Output: GPIO * 8 Pins

·         **I2C Interface * 1 port

·         **SD Interface: micro SD card (for 16G storage)

·         **USB (Host * 1 port): for Memory Storage 

Power

·         DC 9~32V, 1000mA@12V, support DC Jack & Terminal Input

·         PoE: Power over Ethernet 802.3 aft (option)

Mechanical and Environment

·         Operating Temperature: -20°C – 70°C

·         Storage Temperature: -25°C – 80°C

·         Dimensions: 180 * 110 * 30 mm (W * D * H)

·         Weight: 450 ± 5gm

·         Housing: metal. 

Warranty

·         Warranty period: 1 year.

Software 

·         Software: TCP TO RTU Slave, RTU Master TO TCP Slave, TCP TO ASCII Slave, ASCII Master TO TCP Slave

·         Utility:  Built-in Web server Setup, Easy Operation