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ModGate 413

4 ports industrial modbus gateway

VScom ModGate 413, a 4 port Gateway from Modbus/TCP to Modbus/RTU/ASCII and vice versa
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Modgate 413 is an industrial-strength Modbus-Network gateway for connecting four Modbus lines to a network running TCP/IP. It operates without platform and distance limitation.

ModGate 413 uses Modbus/TCP for communication on the network. The serial ports are configured for Modbus/ASCII or Modbus/RTU, while the serial lines are physically set for RS232, RS422 or RS485. The messages received on the network are sent to the serial lines, messages from the serial ports are sent via network.

Modbus Master Multiplexing is implemented as an extension to the standard. Slaves on serial lines may answer requests from multiple masters. The masters connect to ModGate 413 by Modbus/TCP or from other serial lines.

The configuration of ModGate 413 is done via HTTP. The user interface is based on Web 2.0 to provide an easy handling of the options. Besides typical serial parameters the configuration includes RS232/485 for serial physical parameters. Further a Modbus address mapping table is available, defining a target port for a certain Modbus address.

ModGate devices are available with 1 up to 8 serial ports, optional also with WLAN plus Ethernet.

Keywords: Modbus/Tcp Master Slave Gateway Ethernet Converter Modbus/RTU fieldbus ModGate 113/413/813RM

Automatic Master/Slave detection, routing function for Modbus data
Features

  • Controls 4 Modbus lines located virtually anywhere via Ethernet or Internet
  • LAN interface 10BaseT/100BaseTx Ethernet
  • Configuration over WEB Browser
  • Supports Modbus Master Multiplexing
  • Supports TCP/IP, DHCP, ICMP, HTTP, DNS
  • Supports ART (Automatic Receive Transmit control)
  • RS232/422/485 interface selectable by Software

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Specifications
Hardware
  Processor
ARM 9 166 MHz
  I/O controller
16C950 or compatible
  Memory
16MB SDRAM, 2 MB Flash
  Connector type
DSUB 9 male for serial Port
RJ45 for Ethernet
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Interface
  Ethernet interface
Auto-detecting 10BaseT/100BaseTx
  Protocols
TCP/IP, DHCP, ICMP, HTTP, DNS
  Serial interface
RS232/422/485 selected by software
  No. of port
4, Speed up to 115200 bps
  Available Modes
RS232 full duplex
RS422 full duplex
RS485 4 wire, full duplex
RS485 2 wire, half duplex, with echo
RS485 2 wire, half duplex, without echo
  Signals
RS232 : TxD, RxD, RTS, CTS, DTR, DSR, DCD, RI, GND
RS422 : Tx+/-, Rx+/-, GND
RS485 2 wire : Data+/-, GND
RS485 4 wire : Tx+/-, Rx+/-, GND
  RS485 Data control
Controlled by ART (Automatic Receive Transmit control)
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Performance
  Speed
Up to 115200 bps
  Parity
None, even, odd
  Data bits
7, 8
  Stop bits
1, 2
  IRQ
None
  I/O address
None
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Operating Modes
  Modbus RTU/ASCII
Modbus RTU or Modbus ASCII protocol selected for each serial port individually
  DirectMappingMode
Direct mapping of Modbus addresses to serial ports or TCP connections
  PromiscousMode
Mapping of serial ports to TCP connections
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Special Features
  Installation
Dip switches set a defined temporary IP Address to contact via WEB Browser
  Operating Mode
Promiscous Mode
  • Messages received from the network are sent to the serial port, messages from the serial port are sent to the connected network host.
Mapped Mode
  • Received messages are scanned for their target address. This address is found in a table, the message is sent to the defined connection (serial or TCP).
  Modbus Master
  Multiplexing
An extension to the standard. Slaves on serial lines may answer requests from multiple masters. The masters connect to ModGate 413 by Modbus/TCP or from other serial lines.
  Configuration
Configuration over WEB Browser
  ART
Automatic Receive Transmit control for RS485
  DNS
Domain Name Server support
  Serial Interface
Serial Interface configurable by software
  Firmware
Firmware update over WEB Browser
  LEDs
LEDs for Power, serial Tx, Rx, Ethernet Link, Speed
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Security
  Password access
Webinterface is password protected. The password can be changed in the Webinterface.
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Power and Environment
  Power requirements
9 - 30V DC, 500mA @ 12V
  Power supply Adapter
12V DC, 1A connected by terminal Block
  Dimensions
73 x 115 x 27 mm (W×L×H)
101 x 121 x 27 mm (W×L×H) with DB9 connector and DIN rail mounting kit
  Operating Temp.
0°C - 55°C
  Storage Temp.
-20°C - 85°C
  Case
SECC sheet metal (1mm)
  Weight
0.2Kg
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Approvals
  EMC
FCC Class A, CE Class A
  Environment
RoHS
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Ordering Information
  Art.No
6701
  Product Name
ModGate 413
  Packing list
. ModGate 413
. Power supply adapter 12V, 1000mA
. CD-ROM with user manual
  Optional Accessories
. DK 35A - DIN-Rail mounting kit
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You can purchase VSCOM's products easily from a wide variety of leading technology distributors or partners. Please call us or contact us by mail to find the best ordering method for your needs.
 
  * Specifications are subject to change without notice.
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