ModbusTCP Slave/Server - Modbus RTU Slave

The Anybus X-gateway copies I/O-data in both directions thus enabling data exchange between the two networks. Default I/O configuration is 20 bytes Input and 20 bytes Output. Changing default settings is very easy using the windows based configuration software Anybus Configuration Manager X-gateway from HMS (free of charge).

The Anybus OPC Server is supported and included with this X-gateway. It enables fast and dynamic transfer of fieldbus data to and from e.g. SCADA/HMI/Enterprice level systems based on Microsoft Windows.

This gateway is a true Layer 7 gateway that converts application data to/from Ethernet Modbus/TCP <=> Modbus RTU, providing independant handling of each communication interface.
For a transparant gateway between Ethernet Modbus/TCP <=> Modbus RTU, please look at the HMS part number AB7702

The Modbus-TCP interface consists of an embedded ModbusTCP 10/100 Mbit/s 2-port Ethernet interface with IT functionality such as WEB-server, SSI-scripts, Flash file system, FTP-server, Email client, Telnet etc. It is possible to build web pages displaying and controlling a factory floor process with data from the other connected network. The EtherNet/ModbusTCP interface module is certified by the Univeristy of Michigan and has proven conformance and interoperability with leading PLC´s, HMI´s etc. The 2-port Ethernet interface will allow daisy chaining thus removes the need for any external switch.

The Modbus RTU Slave interface is implemented according to Modbus Protocol ref guide (PI-MBUS-300). All data is mapped to 3x and 4x Modbus areas meaning the Input Status and Output Register Word areas. The Modbus RTU standard baudrate is 19200 Bit/s but can be modified on the gateway between 1200 Bit/s to 57 600 Bit/s.


   POINTS CLÉS
  10/100 MBit twisted pair RJ45 connection
  TCP/IP settings configurable with web-page, Configuration Tool, DHCP, ARP or with DIP switches
  Modbus/TCP class 0, class 1 and partially class 2 slave functionality
  1.4 Mbyte storage space on Flash disk
  Support for AnyBus IPconfig utility for easy TCP/IP set up
  SSI scripts used for easy display/control of process data on WEB-pages
  Gateway diagnostics via WEB-pages
  Supported Modbus RTU functions: 1, 2, 3, 4, 5, 6, 8, 15, 16, 22, 23
  Modbus RTU transmission media RS485
  Support for Anybus OPC Server

  SPÉCIFICATIONS TECHNIQUES
Taille:   114 mm x 44 mm x 127 mm
Power Supply:   24 VDC (±20%)
Température:   -25-65°C
Consommation:   max 400 mA
I/O Input:   Default 20 bytes, max 512 bytes
I/O Output:   Default 20 bytes, max 512 bytes
Puissance Mécanique:   IP20/Nema1
Power supply connector:   2-pole 5.08 mm Phoenix pluggable screw connector
Modbus-TCP connector:   RJ45
Modbus-TCP address:   Any valid IP-address
Modbus RTU baudrate:   1200 Bit/s to 57 600 Bit/s
Modbus RTU address:   Node address 1-247
Modbus RTU connector:   D-sub 9-pin female
Modbus-TCP baudrate:   10/100 Mbit/s autodetect
Price Group:   A
Code:   AB7641