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Advantech ECU-1251 IIOT Gateways

Advantech ECU-1251 IIOT (Industrial Internet of Things) Gateways are RISC-based gateways optimized for factory and industrial applications requiring a total wireless and Ethernet communication solution. The ECU-1251 Gateways feature an open platform design with a Cortex® A8 Processor, up to four RS-232/485 isolated serial ports, two 10/100 Ethernet ports, and an operating temperature range of -40°C to 70°C.

The Advantech ECU-1251 Gateways are offered with RT-Linux, with variants including TagLink Studio (ECU-1251TL-R10AAE) or WISE-EdgeLink SDK (ESRP-PCS-ECU1251), enabling system integrators to develop applications that precisely fit the application's needs.

Features

  • 800MHz TI Cortex A8 CPU
  • DDR3L 256MB RAM
  • 1x Micro-SD Slot
  • 4x RS-232/485 isolated serial ports
  • 2x 10/100 Base-T Ethernet ports
  • 1x Mini-PCIe for Wi-Fi®, 3G, GPRS, 4G
  • Supports web services for remote online monitoring
  • Supports SD card and online firmware updates
  • Supports Modbus and IEC-60870-101/104 protocol
  • Supports Data Logger on SD cards
  • RT-Linux operating system
  • Configuration options
  • -40°C to 70°C operating temperature range.

Applications

  • Industrial automation
  • Power and energy
  • Edge data collection
  • Azure, AWS, and other Cloud services

Specifications

  • System
    • CPU: 800MHz TI Cortex A8
    • Memory: DDR3L 256MB
    • Indicators: 
      • LEDs for Power, LAN (LINK, ACT)
      • Serial (Tx, Rx), Programmable
    • Storage: Micro SD card
    • Watchdog: Yes
    • Real-time clock: Yes
    • Node ID: 8-bit
  • Communications
    • Certification: CE, FCC 
    • Serial ports: 4x RS-232/485
    • Isolation: 3000VDC
    • Serial ports: RS-232/RS-485
    • Serial port speed: Up to 115.2kbps
    • Ethernet ports: 2x 10/100 Base-T RJ-45 ports 
    • USB port: 1x USB 2.0
    • Wireless (Optional)
      • Interface: 1x Mini-PCIe
      • Type: Wi-Fi/3G/GPRS/4G
      • Signal: USB
  • Physical characteristics
    • Humidity: 5% to 95% (non-condensing)
    • Operating temperature: -40°C to 70°C
    • Storage temperature: -40°C to 85°C
    • Mounting: Wall-mount or DIN-rail
    • Antenna connector: SMA
    • Power consumption (typical): 2.4W @ 24VDC
    • Power Requirements: 10V to 30V
    • Dimensions: 140.0mm x 96.5mmx 30.0mm (without bracket)

Resources

Dimensions

Mechanical Drawing - Advantech ECU-1251 IIOT Gateways
Published: 2021-10-25 | Updated: 2022-03-11