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ECU-1251
2LAN 4COM Modbus/BACnet/101/104/DNP3/PLC/Azure/AWS IoT Gateway

  • TI Cortex A8, 800MHz
  • DDR3L 256MB RAM
  • 1 x Micro-SD Slot
  • 4 x RS-232/485 isolated serial ports
  • 2 x 10/100 Base-T Ethernet ports
  • 1 x Mini-PCIe for WIFI/3G/GPRS/4G
  • Support web service for remotely on-line monitoring
  • Support SD card & on-line firmware update
  • Support Modbus, IEC-60870-101/104 protocol
  • Support Data logger on SD card
  • RED Compliance
  • Operation Temperature -40~70°C
For solar power, electricity and factory related applications which require a total wireless and Ethernet communication solutions, Advantech has released the ECU-1251 RISC-based industrial communication gateway. ECU-1251 has an open platform design with Cortex A8 processor, up to four RS-232/485 isolated serial ports, two 10/100 Ethernet ports and operating temperature range of -40~70°C.WithLinux operating system and open TagLink SDK, which enable to system integrators to develop applications which precisely fit their need.

Product Specifications Download Spec

Environment
  • Operating Temperature
  • Relative Humidity
  • Storage Temperature
Ethernet
  • Speed
Expansion Function
  • Interface
  • SIM card slot
General
  • Grounding Protection
  • Programming Language
  • Protocol
Hardware
  • Certification
  • CPU
  • Expansion
  • LED Indicators
  • Memory
  • OS Support
  • Power Input
  • Storage
  • Watchdog Timer
I/O Interface
  • Expansion
  • LAN Ports
  • Power Connector
  • Serial Ports
  • USB Ports
Mechanical
  • Dimension (W x H x D)
  • Enclosure
  • Form Factor
  • Mounting
Power Requirements
  • Input Voltage
Serial Communication
  • Baud Rate (bps)
  • Data Signals
Wireless Communication
  • Standard(Technology)

Environment

  • Operating Temperature

    ECU-1251-R10AAE -40~70 °C (-40~158 °F)
    ECU-1251TL-R10AAE -40~70 °C (-40~158 °F)
  • Relative Humidity

    ECU-1251-R10AAE 5~95% RH (non-condensing)
    ECU-1251TL-R10AAE 5~95% RH (non-condensing)
  • Storage Temperature

    ECU-1251-R10AAE -40~85 °C (-40~185 °F)
    ECU-1251TL-R10AAE -40~85 °C (-40~185 °F)

Ethernet

  • Speed

    ECU-1251-R10AAE 10/100 Mbps
    ECU-1251TL-R10AAE 10/100 Mbps

Expansion Function

  • Interface

    ECU-1251-R10AAE Full size mini PCI express 2.0
    ECU-1251TL-R10AAE Full size mini PCI express 2.0
  • SIM card slot

    ECU-1251-R10AAE Nano SIM card
    ECU-1251TL-R10AAE Nano SIM card

General

  • Grounding Protection

    ECU-1251-R10AAE Chassis grounding
    ECU-1251TL-R10AAE Chassis grounding
  • Programming Language

    ECU-1251-R10AAE Linux C
    ECU-1251TL-R10AAE Linux C
  • Protocol

    ECU-1251-R10AAE OPC-UA Client & Server, DNP3.0 Client & Server,
    IEC-60870-5-104 Master & Slave, IEC-60870-5-101
    Slave, Modbus RTU/TCP Master & Slave, BACNet/IP
    Server
    ECU-1251TL-R10AAE OPC-UA Client & Server, DNP3.0 Client & Server,
    IEC-60870-5-104 Master & Slave, IEC-60870-5-101
    Slave, Modbus RTU/TCP Master & Slave, BACNet/IP
    Server

Hardware

  • Certification

    ECU-1251-R10AAE CE, FCC class A
    ECU-1251TL-R10AAE CE, FCC class A
  • CPU

    ECU-1251-R10AAE TI Cortex A8, 800MHz
    ECU-1251TL-R10AAE TI Cortex A8, 800MHz
  • Expansion

    ECU-1251-R10AAE 1 x Full-size mPCIe slot
    ECU-1251TL-R10AAE 1 x Full-size mPCIe slot
  • LED Indicators

    ECU-1251-R10AAE PWR, RUN / ERROR, TX1, RX1, TX2, RX2, Program
    ECU-1251TL-R10AAE PWR, RUN / ERROR, TX1, RX1, TX2, RX2, Program
  • Memory

    ECU-1251-R10AAE DDR3L 256MB
    ECU-1251TL-R10AAE DDR3L 256MB
  • OS Support

    ECU-1251-R10AAE Linux
    ECU-1251TL-R10AAE Linux
  • Power Input

    ECU-1251-R10AAE 10~30 VDC
    ECU-1251TL-R10AAE 10~30 VDC
  • Storage

    ECU-1251-R10AAE 1 x 1GB Micro-SD card
    ECU-1251TL-R10AAE 1 x 1GB Micro-SD card
  • Watchdog Timer

    ECU-1251-R10AAE 15~255 s
    ECU-1251TL-R10AAE 15~255 s

I/O Interface

  • Expansion

    ECU-1251-R10AAE 1 x Full-size mPCIe Slot
    ECU-1251TL-R10AAE 1 x Full-size mPCIe Slot
  • LAN Ports

    ECU-1251-R10AAE 2 x 10/100 Mbps
    ECU-1251TL-R10AAE 2 x 10/100 Mbps
  • Power Connector

    ECU-1251-R10AAE 1 x 3-Pin Terminal Block
    ECU-1251TL-R10AAE 1 x 3-Pin Terminal Block
  • Serial Ports

    ECU-1251-R10AAE 4 x RS-232/485 (Terminal Block)
    ECU-1251TL-R10AAE 4 x RS-232/485 (Terminal Block)
  • USB Ports

    ECU-1251-R10AAE 1 x USB 2.0
    ECU-1251TL-R10AAE 1 x USB 2.0

Mechanical

  • Dimension (W x H x D)

    ECU-1251-R10AAE 140 x 30 x 96.5 mm
    ECU-1251TL-R10AAE 140 x 30 x 96.5 mm
  • Enclosure

    ECU-1251-R10AAE SECC
    ECU-1251TL-R10AAE SECC
  • Form Factor

    ECU-1251-R10AAE Passive Cooling and Front Accessible
    ECU-1251TL-R10AAE Passive Cooling and Front Accessible
  • Mounting

    ECU-1251-R10AAE Wall, DIN-rail
    ECU-1251TL-R10AAE Wall, DIN-rail

Power Requirements

  • Input Voltage

    ECU-1251-R10AAE 10~30 VDC
    ECU-1251TL-R10AAE 10~30 VDC

Serial Communication

  • Baud Rate (bps)

    ECU-1251-R10AAE 50 bps~115.2 kbps
    ECU-1251TL-R10AAE 50 bps~115.2 kbps
  • Data Signals

    ECU-1251-R10AAE RS-232: TxD, RxD, GND
    RS-485: Data+, Data-
    ECU-1251TL-R10AAE RS-232: TxD, RxD, GND
    RS-485: Data+, Data-

Wireless Communication

  • Standard(Technology)

    ECU-1251-R10AAE WIFI; LTE
    ECU-1251TL-R10AAE WIFI; LTE

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