Moxa MGate MB3280 2 Port RS-232/422/485 Modbus TCP to Serial Communication Gateway

Moxa MGate MB3280 2 Port RS-232/422/485 Modbus TCP to Serial Communication Gateway

Moxa MGate MB3280 2 Port RS-232/422/485 Modbus TCP to Serial Communication Gateway

AED1,575.00 Excl. VAT.

Out of stock

AED1,575.00 Excl. VAT.

Features and Benefits

  • Supports Auto Device Routing easy configuration
  • Supports route by TCP port or IP address for flexible deployment
  • Converts between Modbus TCP and Modbus RTU/ASCII Protocols
  • 1 Ethernet port and 1, 2 or 4 RS-232/422/485 ports
  • 16 simultaneous TCP master with up to 32 simultaneous requests per master
  • Easy hardware setup and configuration.
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Description

Moxa MGate MB3280 2 Port RS-232/422/485 Modbus TCP to Serial Communication Gateway

Introduction

The MGate MB3280 are standard Modbus gateways that convert between Modbus TCP and Modbus RTU/ASCII protocols. Up to 16 simultaneous Modbus TCP masters are supported, with up to 31 RTU/ASCII slaves per serial port. For RTU/ASCII masters, up to 32 TCP slaves are supported. Routing through the serial ports can be controlled by IP address, TCP port number, or ID mapping. Serial-port routing by TCP port and IP address allows access for up to 4 TCP clients/masters (MB3280/MB3480 models), while routing by ID mapping allows access for up to 16 TCP clients/masters (MB3180/MB3280/MB3480).


Moxa MGate MB3280 2 Port RS-232/422/485 Modbus TCP to Serial Communication Gateway

 


Ethernet Interface

10/100BaseT(X) Ports (RJ45 connector) : Auto MDI/MDI-X connection
Magnetic Isolation Protection : 1.5 kV (built-in)

Ethernet Software Features

Industrial Protocols : Modbus TCP Client (Master), Modbus TCP Server (Slave)
Configuration Options : Web Console (HTTP/HTTPS), Device Search Utility (DSU), MGate Manager, MCC Tool, Telnet Console
Management : ARP, DHCP Client, DNS, HTTP, HTTPS, SNMPv1/v2c/v3 Trap, TCP/IP, Telnet, UDP, SMTP, SNMP Trap, NTP Client
MIB : RFC1213, RFC1317
Time Management : NTP Client

Security Functions/ Mgate MB3280

Authentication : Local database
Encryption : HTTPS, AES-128, AES-256, SHA-256
Security Protocols : HTTPS (TLS 1.2)

Serial interface

No. of Ports : 2
Connector : DB9 male
Serial Standards : RS-232/422/485 (software-selectable)
Baud-rate : 50 bps to 921.6 kbps
Data Bits : 7, 8
Parity : None, Even, Odd, Space, Mark
Stop Bits : 1, 2
Flow Control : DTR/DSR, RTS Toggle (RS-232 only), RTS/CTS
RS-485 Data Direction Control : ADDC (automatic data direction control)
Pull High/Low Resistor for RS-485 : 1 kilo-ohm, 150 kilo-ohms
Terminator for RS-485 : 120 ohms

Serial Signals/ Mgate MB3280

RS-232 : T x D, R x D, RTS, CTS, DTR, DSR, DCD, GND
RS-422 : Tx+, Tx-, Rx+, Rx-, GND
RS-485-2w : Data+, Data-, GND
RS-485-4w : Tx+, Tx-, Rx+, Rx-, GND

Serial Software Features

Industrial Protocols : Modbus RTU/ASCII Master, Modbus RTU/ASCII Slave

Modbus (Transparent)

Max. No. of Client Connections : 16
Max. No. of Server Connections : 32

Power Parameters

Input Voltage : 12 to 48 VDC
Input Current : 250 mA @ 12 VDC
Power Connector : Power jack and terminal block

Physical Characteristics/ Mgate MB3280

Housing : Metal
IP Rating : IP30
Dimensions (with ears) : 22 x 100 x 111 mm (0.87 x 3.94 x 4.37 in)
Dimensions (without ears) : 22 x 77 x 111 mm (0.87 x 3.03 x 4.37 in)
Weight : 360 g (0.79 lb.)

Environmental Limits

Operating Temperature : 0 to 60°C (32 to 140°F)
Storage Temperature (package included) : -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity : 5 to 95% (non-condensing)

Warranty

Warranty Period : 5 years.

Additional information

Brand

MOXA

Product ID

MGate MB3280

No. of ports

2

Connector

DB9 Male

Serial Standards

RS-232/422/485 (software-selectable)

Power Connector

Power Jack and terminal block

Housing

Metal

Dimension (with ears)

22 x 100 x 111 mm (0.87 x 3.94 x 4.37 in)

Weight

360 g (0.79 Ib.)

Warranty

5 Years

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