These Ethernet analog I/O modules perform A/D or D/A conversion to interface sensors, instruments, and actuators to a Modbus TCP/IP, Ethernet/IP, Modbus UDP/IP, or Profinet control network. Modbus TCP/IP modules features i2o® peer-to-peer and multicast communication. These Ethernet analog I/O modules feature dual RJ45 ports for daisy chain and redundant ring topology.

What is EtherNet/IP - click to learn more

Showing 17–27 of 27 results

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    967EN: Ethernet Analog Input Modules

    • 8-channel differential current input
    • Modbus TCP/IP, 10/100Base-T(X), i2o peer-to-peer
    These modules interface high-level analog input signals to an Ethernet network. A high-performance design ensures reliable measurements and dependable operation.
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    968EN: Ethernet Analog Input Module

    • 8-channel differential analog voltage input
    • Modbus TCP/IP, i2o peer-to-peer communication
    These modules interface high-level analog input signals to an Ethernet network. A high-performance design ensures reliable measurements and dependable operation.
    Select options
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    972EN, 973EN: Ethernet Analog Output Modules

    • 4 or 6-channel DC current or voltage output
    • Ethernet/IP, Modbus TCP/IP
    • i2o peer-to-peer available for Modbus TCP/IP only
    These modules provide up to six channels of analog output. Multi-range outputs support a wide variety of industrial devices. They can drive displays and recorders, control drives, or send analog signals to other systems. High-resolution, low noise, D/A converters deliver high accuracy and reliability. Three-way isolation further improves system performance.
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    993EN: Ethernet Analog Input Modules

    • 16-channel single-ended analog current input
    • Modbus TCP/IP communication
    These modules interface high-level analog input signals to an Ethernet control network. A high-performance design ensures reliable measurements and dependable operation. Industrial-grade models add a configurable integrator/totalizer plus superior accuracy and temperature performance compared to the economical commercial-grade version.
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    994EN: Ethernet Analog Input Module

    • 16-channel single-ended analog voltage input
    • Modbus TCP/IP communication
    These modules interface high-level analog input signals to an Ethernet control network. A high-performance design ensures reliable measurements and dependable operation. Industrial-grade models add a configurable integrator/totalizer plus superior accuracy and temperature performance compared to the economical commercial-grade version.
    Select options
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    ES2161: Ethernet Analog Input Modules

    • 32-channel differential analog current input
    • Modbus TCP/IP or UDP/IP communication
    These EtherStax I/O units provide a rugged, high-density, and high-speed solution to interface a large quantity of analog input signals. Units accept 32 differential analog current inputs, which are ideal for many sensor interface applications in remote zones. Available in an aluminum enclosure or as an open circuit board, both packages stack vertically to maintain a very small footprint.  
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    ES2162: Ethernet Analog Input Modules

    • 32-channel differential analog voltage input with 8B interface
    • Modbus TCP/IP or UDP/IP communication
    These EtherStax I/O units provide a rugged, high-density, and high-speed solution to interface a large quantity of analog input signals. Units natively accept 32 differential high-level analog voltage inputs, which are ideal for most sensor interface applications in remote zones.
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    ES2163: Ethernet Analog Input Modules

    • 64-channel single-ended analog current input
    • Modbus TCP/IP or UDP/IP communication
    These EtherStax I/O modules provide a rugged, high-density, and high-speed solution to interface a large quantity of analog input signals to SCADA and distributed I/O systems. Each unit converts up to 64 single-ended analog current signals from various sensors and instruments for transmission to an Ethernet-based control network.  
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    ES2164: Ethernet Analog Input Modules

    • 64-channel single-ended analog voltage input
    • Modbus TCP/IP or UDP/IP communication
    These EtherStax I/O modules provide a rugged, high-density, and high-speed solution to interface a large quantity of analog input signals to SCADA and distributed I/O systems.  
    Select options
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    ES2171: Ethernet Analog Output Modules

    • 16 analog current outputs
    • Modbus TCP/IP, UDP/IP, i2o® peer-to-peer communication
    These EtherStax I/O units provide a rugged, high-density, and high-speed solution to interface analog output signals. Each unit provides 16 high-level analog current outputs to control various industrial devices.  
    Select options
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    ES2172: Ethernet Analog Output Modules

    • 16 analog voltage outputs
    • Modbus TCP/IP, UDP/IP, i2o® peer-to-peer communication
    These EtherStax I/O units provide a rugged, high-density, and high-speed solution to interface analog output signals. Each unit provides 16 high-level analog voltage outputs to control various industrial devices.  
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Acromag - Your I/O Experts

Ethernet I/O - Continued

Acromag's Ethernet/IPModbus TCP I/O, and Profinet products offer a variety of solutions for remote I/O, distributed process control, and factory automation applications. Analog and discrete Ethernet I/O modules interface sensors and actuators to controllers with Modbus TCP/IP or Ethernet/IP CIP protocol network communication.

4 Series of Ethernet I/O Solutions to Choose From

BusWorks NT Series Expandable Ethernet Remote I/O

● NEW BusWorks NT Series Expandable Ethernet Remote I/O 

Ethernet remote I/O modules support a mix of up to 64 channels of discrete, analog or temperature on a single IP address.

  • Ethernet/IP, Modbus TCP/IP, Profinet, and i2o peer-to-peer or multicast communication
  • MQTT, OPC-VA for IIoT
  • Dual RJ45 ports for daisy chain topology
  • Easy configuration using Internet browser

Ethernet I/P Modules

BusWorks XT Series 

High-performance, space-saving remote, analog and discrete I/O modules - with Xtra Technology - for Ethernet networks.

  • Ethernet/IP, Profinet, Modbus TCP/IP, and i2o peer-to-peer communication
  • Redundant and bussed DC power
  • Easy PC/Windows configuration via USB
BusWorks 900EN Series

BusWorks 900EN Series 

A series of dependable, yet economical, remote analog and discrete I/O modules for Ethernet or RS485 networks.

  • Ethernet/IP, Modbus TCP/IP, i2o peer-to-peer, Modbus-RTU, and Profibus-DP communication
  • Easy configuration using Internet browser or Windows software
i2o Peer-to-Peer Communication: Acromag EtherStax

EtherStax ES2000 Series

High-density I/O blocks designed for high-reliability operation in Ethernet networks.

  • Modbus TCP/IP, UDP/IP, and i2o peer-to-peer communication
  • Up to 96 channels of discrete or analog I/O in a vertically-stackable unit
  • Redundant power and communication

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Network I/O Whitepapers

As your I/O experts, Acromag is here to help! Below are three of our most popular application notes and whitepapers related to our Ethernet I/O products. Find more application notes, white papers and support here: https://www.acromag.com/support/

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