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MB5404D-X 4-port RS-232/422/485(DB9) Modbus Gateway

MB5404D-X 4-port RS-232/422/485(DB9) Modbus Gateway

Modbus is an industry adopted communication protocol based on RTU, ASCII,and TCP protocols for various applications. The Modbus Gateway is capable of implementing the Modbus protocol conversion between different hardware interfaces, thereby streamlining the process of management and application. The MB5404 features

  • Diverse Hardware Infrastructure
  • Switching between Modbus Protocols
  • Modbus ID Routing
  • Simple Integration for Complex Configurations

The MB5404D series supports the three most commonly used serial communication interfaces, RS-232, RS-422 and RS-485. It also provides a web-based configuration UI, so the users can select the serial interface easily.

Features:

  • Rugged metal housing with DIN rail mounting
  • Ease-of-use in Modbus protocol conversion include RTU, ASCII and TCP
  • 10/100 Mbps fast Ethernet full duplex auto negotiation
  • Monitor, manage and control industrial field devices remotely
  • Configurable via built-in web server, serial console, and telnet
  • Upgradeable firmware from remote-PC via Ethernet
  • Compact design

Specifications:

Ethernet
ComplianceIEEE802.3
Port2-port
Transmission Rate10/100M Auto-detection
ConnectorRJ-45
Auto MDI/MDI-XYes
 
Link Mode
Modbus TCPYes
Modbus ASCYes
Modbus RTUYes
 
Serial
InterfaceRS-232/422/485 software selectable
Ports4-port
Baud Rate1200 bps to 230 Kbps
ParityNone, Odd, Even, Mark, Space
Data Bits7, 8
Stop Bits1, 2
Flow ControlNone, Software: Xon/Xoff, Hardware: RTS/CTS
Protection15 kV ESD
Connector9-pin D-Sub
 
Power
Input9 to 48 VDC (screw terminals)
Consumption≤5.9 W
 
Approval
EMCFCC Class A, CE Class A
 
Environment
Operating-40 to 80 °C
Storage-40 to 85 ºC, 5 to 95% RH
 
Dimension
W × H × D53.4mm × 145.7mm × 119.9mm
 
Software
ConfigurationWeb Page / Telnet / Serial console / Windows utility
Atop ToolDeviceView
Support ProtocolModbus TCP/ASC/RTU, SNMP, HTTP

Connections:

The converter has a DE-9 male connector for the serial port. The optional ATO-148 adapter brings these signals out to screw terminals. The pin out of the connector is shown below.

DE-9 PinRS-232 ModeRS-422 ModeRS-485 Mode
1DCDN/AN/A
2RXDTXD+N/A
3TXDRXD+D+
4DTRN/AN/A
5GNDGNDGND
6DSRN/AN/A
7RTSRXD-D-
8CTSTXD-N/A
9N/AN/AN/A

Resources:

Support:


SKU:  ATO-165

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