Manufacturer Part Number: MOXA MGate MB3480
OEM Spec Ref 

The Moxa MGate MB3480 is a highly advanced Modbus TCP to Modbus RTU/ASCII gateway designed to integrate seamlessly into various industrial communication systems. This gateway ensures efficient and reliable communication between different network protocols, enhancing connectivity in complex industrial environments.

Key Features:

  • High Network Flexibility: The MGate MB3480 supports up to 4 independent Ethernet ports and 8 simultaneous TCP clients, making it highly flexible for complex network configurations.
  • Redundant Power Inputs: Equipped with dual power inputs, it ensures uninterrupted operation even in the event of a single power failure, enhancing system reliability.
  • Easy Configuration and Maintenance: Features Auto Device Routing for easy configuration and maintenance, along with built-in Ethernet cascading for easy wiring.
  • Robust Security Features: Provides a secure communication environment with features like network isolation, ensuring data integrity and protection against network threats.
  • Wide Temperature Range: Capable of operating in extreme environmental conditions with a temperature range of -40 to 75°C, ideal for harsh industrial settings.

Benefits:

  • Enhanced Data Integration: By bridging Modbus TCP and Modbus RTU/ASCII devices, it facilitates seamless data integration and interoperability between different devices and systems.
  • Increased System Uptime: The redundancy features significantly reduce system downtime, enhancing operational reliability and efficiency.
  • Scalable Solutions: Supports scalable deployment, allowing for expansion and adaptation as system requirements grow and change.
  • Reduced Wiring Costs: The cascading capability reduces the need for additional networking equipment, lowering overall installation and maintenance costs.
  • Improved Operational Efficiency: Automates many tasks that would otherwise require manual intervention, saving time and reducing human error.

Applications:

  • Industrial Automation: Crucial for integrating various machinery and devices in automated production lines, ensuring smooth and efficient operations.
  • Energy Management: Ideal for applications in energy production and distribution, where reliable and secure data communication is critical.
  • Building Automation: Plays a key role in HVAC, lighting, and other building management systems to enhance energy efficiency and occupant comfort.
  • Remote Monitoring: Enables effective monitoring and management of equipment and systems from remote locations, reducing the need for on-site visits.
  • Transportation Infrastructure: Suitable for communication systems within transportation networks, ensuring consistent and reliable data exchange.

The Moxa MGate MB3480 Modbus TCP Gateway stands out as a robust solution for enhancing connectivity and communication in diverse industrial environments, driving efficiency and reliability across operations.

Specification

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 Authentication Local database
Encryption HTTPS
AES-128
AES-256
SHA-256
Security Protocols HTTPS (TLS 1.2)
Serial Interface No. of Ports 4
Connector DB9 male
Serial Standards RS-232/422/485 (software selectable)
Baudrate 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
Pull High/Low Resistor for RS-485 1 kilo-ohm, 150 kilo-ohms
Terminator for RS-485 120 ohms
RS-485 Data Direction Control ADDC (automatic data direction control)
Serial Signals RS-232 TxD, RxD, 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 Current 365 mA @ 12 VDC
Input Voltage 12 to 48 VDC
Power Connector Power jack and terminal block
Physical Characteristics Housing Metal
IP Rating IP30
Dimensions (with ears) 35.5 x 102.7 x 181.3 mm (1.40 x 4.04 x 7.14 in)
Dimensions (without ears) 35.5 x 102.7 x 157.2 mm (1.40 x 4.04 x 6.19 in)
Weight 740 g (1.63 lb)
Environmental Limits Operating Temperature 0 to 55°C (32 to 131°F)
Storage Temperature (package included) -40 to 85°C (-40 to 185°F)
Ambient Relative Humidity 5 to 95% (non-condensing)
Standards and Certifications EMC EN 55032/35
EMI CISPR 32, FCC Part 15B Class A
EMS IEC 61000-4-2 ESD: Contact: 4 kV; Air: 8 kV
IEC 61000-4-3 RS: 80 MHz to 1 GHz: 3 V/m
IEC 61000-4-4 EFT: Power: 1 kV; Signal: 0.5 kV
IEC 61000-4-5 Surge: Power: 1 kV; Signal: 2 kV
IEC 61000-4-6 CS: 3 V
IEC 61000-4-8 PFMF
IEC 61000-4-11
Safety IEC 62368-1
UL 62368-1
IEC 60950-1
MTBF Time 1,213,993 hrs
Standards Telcordia SR332
Warranty Warranty Period 5 years
Details See www.moxa.com/warranty

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Weight 0.74 kg
Dimensions 3.55 × 10.27 × 18.13 cm