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Product short description:
  • 16 discrete tandem input/output channels
  • Modbus TCP/IP, Ethernet/IP, Profinet, or i20 communication

The XT1120 interfaces discrete I/O signals between measurement and control devices over Ethernet. Channels are individually configurable for input or high-side switched output operation.

XT1120: 16-Channel Discrete Ethernet I/O Modules with Sourcing Outputs Description

The XT1120 interfaces discrete I/O signals between measurement and control devices over Ethernet.

Channels are individually configurable for input or high-side switched output operation.

Rugged construction, high density design, and easy USB-to-PC/Windows setup combine for a very effective I/O solution.

These units are ideal for remote monitoring, distributed control, or SCADA applications.

Input/Output Ranges
Input: 0-32V DC, TTL thresholds.
Output: 0-32V DC, open-source, up to 300mA.

Ethernet Communication
Modbus TCP/IP, i2o® peer-to-peer available for Modbus TCP/IP only
Ethernet/IP
Profinet
10/100Base-T(X)
PriorityChannel™ device determinism

Power Requirement: 12 to 32V DC (2.5W).

IMPORTANT: To prevent damage or errors from grounded PCs and surges, Acromag strongly recommends use of the USB-ISOLATOR when configuring an XT1000 I/O module.

Learn more about the Ethernet XT Series and view all models >

XT1120: 16-Channel Discrete Ethernet I/O Modules with Sourcing Outputs Features & Benefits

  • i2o® peer-to-peer available for Modbus TCP/IP only
  • 16 solid-state discrete I/O channels (any mix of inputs or outputs)
  • Built-in 10K ohm pull-up resistors for 2/3-wire sensors (contacts, proximity, TTL)
  • Configurable normal/reverse input logic
  • Open-drain outputs switch up to 300mA each and include built-in read-back capability
  • Easy setup with Windows software via USB
  • Watchdog timer control of failsafe outputs
  • Continuously changing “heart-beat” register validates module operation
  • High-Density 22.5mm wide package with pluggable, front-facing terminals
  • Dual Ethernet 10/100 ports (auto-negotiation) reduce switch port requirements
  • 1500V AC isolation (between I/O, power, and network ports) and surge/transient protection
  • Supports bussed/rail and redundant power
  • -40°C to 70°C wide temperature operation
  • Withstands 25g shock and 4g vibration
  • CE and UL/cUL Class 1 Div 2 Zone 2 approvals
  • ATEX Certified.

Learn more about the Ethernet XT Series and view all models >

How to Communicate with Acromag Ethernet/IP Modules from CompactLogix Controllers - 8500762
Communicating with Acromag Series 9xxEN-60xx,  XTxxx2-xxx, and NTE2xxx-xxxx Ethernet/IP™ Modules from CompactLogix™ PLC Device This document illustrates a procedure for configuring message commands intended for Acromag Busworks® Series Ethernet/IP modules using Ladder Logic programming software in addition to a CompactLogix Programmable Controller. It is assumed that the user has a working knowledge of; Ladder Logic...
How to Communicate with Modbus/TCP Modules from Ignition Software - 8501121
Setting Up and Communicating with Acromag Series 9xxEN-40xx and XTxxx1-xxx Modbus/TCP Modules and EtherStax™ Modbus/TCP from Ignition Software This document illustrates a procedure for configuring OPC tags intended for Acromag BusWorks® Series Modbus/TCP modules using Windows software from Inductive Automation. It is assumed that the user has a working knowledge of OPC, Modbus TCP, and...
How to Remotely Monitor Wind Turbines - 8400902
Remote Monitoring of Wind Turbines Defining the Problem: A large utility company has a requirement to monitor multiple data points on a wind turbine. The turbine head is 300 feet above the ground. The data must be sent to a ground station, saved to a data logger, and displayed on a Honeywell chart recorder. The...
How to Connect to Acromag Ethernet I/O Devices - 8500815
Getting Connected to Acromag Ethernet I/O Devices These instructions summarize the basic steps you will have to take in order to initially connect an Acromag Ethernet I/O product to your Personal Computer (PC) or laptop. To connect an Ethernet device to your PC, consult with your network administrator. Either temporarily change the TCP/IP configuration of...

Manuals

XT1121 User Manual (Log in to download the file)

XT1122 User Manual (Log in to download the file)

XT1123 User Manual (Log in to download the file)

Drawings & Diagrams

XT-SIP: Software Interface Information Page (Log in to download the file)
Ethernet XT Series Configuration Software (Log in to download the file)
ESW-MBLIB: Ethernet Modbus C Library Software Information Page (Log in to download the file)
AMTx: Modbus TCP/IP Software Information Page (Log in to download the file)
Profinet GSDML Files for XTxxx3-000 Modules (Log in to download the file)
Ethernet IP EDS For XTxxx2-000 Modules (Log in to download the file)
  • Compare

    5035 Series: Ethernet Cables

    • Ethernet straight cable, CAT5
    • Ethernet crossover cable, CAT5E
    • Low EMI Double-Shielded Ethernet Patch Cable
    Select options
  • Compare

    XT-SIP: Software Interface Package

    • Software Interface Package for BusWorks XT Series Ethernet I/O modules.
    • Easy setup and digital calibration via USB with Windows configuration software
    • Download software only from the Software Tab below
    Select options
  • Compare

    XTA-120V-6: Solid-State Relay Input Modules

    • 6 optocoupler channels
    • 120V AC/DC input with optical isolation
    • Universal 5/12/24V logic output
    The XTA-120V-6 optocoupler module provides six individually isolated 120V AC/DC digital (discrete) inputs to sense on/off levels and drive open-drain outputs. It is intended for use with BusWorks XT Series discrete I/O and other digital input modules to monitor contact closures or mains power supply high/low voltage levels.
    Select options
  • Compare

    XTA-MRNO-6: Mechanical Relay Output Modules

    • 6 digital I/O channels
    •  Universal 5/12/24V logic inputs
    •  Form A, 250V AC / 30V DC @ 5A relay outputs
    The XTA-MRNO-6 is an interposing relay module with six digital inputs and six mechanical relay outputs. It is intended for use with BusWorks XT Series discrete I/O or other digital output modules for the purpose of driving high energy loads.
    Select options

Additional information

Weight 8 oz
Dimensions 4.5 × 1.5 × 5 in
Part Number

XT1121-000: Modbus TCP/IP and i2o Discrete, XT1122-000: Ethernet/IP I/O Module, XT1123-000: Profinet I/O Module

Product Series

BusWorks XT Series

Communication

Ethernet/IP, i2o Peer-to-Peer, Modbus TCP/IP, Profinet

Configuration

USB Configuration, Windows Software Configuration

  • Description

    XT1120: 16-Channel Discrete Ethernet I/O Modules with Sourcing Outputs Description

    The XT1120 interfaces discrete I/O signals between measurement and control devices over Ethernet.

    Channels are individually configurable for input or high-side switched output operation.

    Rugged construction, high density design, and easy USB-to-PC/Windows setup combine for a very effective I/O solution.

    These units are ideal for remote monitoring, distributed control, or SCADA applications.

    Input/Output Ranges
    Input: 0-32V DC, TTL thresholds.
    Output: 0-32V DC, open-source, up to 300mA.

    Ethernet Communication
    Modbus TCP/IP, i2o® peer-to-peer available for Modbus TCP/IP only
    Ethernet/IP
    Profinet
    10/100Base-T(X)
    PriorityChannel™ device determinism

    Power Requirement: 12 to 32V DC (2.5W).

    IMPORTANT: To prevent damage or errors from grounded PCs and surges, Acromag strongly recommends use of the USB-ISOLATOR when configuring an XT1000 I/O module.

    Learn more about the Ethernet XT Series and view all models >

    XT1120: 16-Channel Discrete Ethernet I/O Modules with Sourcing Outputs Features & Benefits

    • i2o® peer-to-peer available for Modbus TCP/IP only
    • 16 solid-state discrete I/O channels (any mix of inputs or outputs)
    • Built-in 10K ohm pull-up resistors for 2/3-wire sensors (contacts, proximity, TTL)
    • Configurable normal/reverse input logic
    • Open-drain outputs switch up to 300mA each and include built-in read-back capability
    • Easy setup with Windows software via USB
    • Watchdog timer control of failsafe outputs
    • Continuously changing “heart-beat” register validates module operation
    • High-Density 22.5mm wide package with pluggable, front-facing terminals
    • Dual Ethernet 10/100 ports (auto-negotiation) reduce switch port requirements
    • 1500V AC isolation (between I/O, power, and network ports) and surge/transient protection
    • Supports bussed/rail and redundant power
    • -40°C to 70°C wide temperature operation
    • Withstands 25g shock and 4g vibration
    • CE and UL/cUL Class 1 Div 2 Zone 2 approvals
    • ATEX Certified.

    Learn more about the Ethernet XT Series and view all models >

  • Tech Papers

    How to Communicate with Acromag Ethernet/IP Modules from CompactLogix Controllers - 8500762
    Communicating with Acromag Series 9xxEN-60xx,  XTxxx2-xxx, and NTE2xxx-xxxx Ethernet/IP™ Modules from CompactLogix™ PLC Device This document illustrates a procedure for configuring message commands intended for Acromag Busworks® Series Ethernet/IP modules using Ladder Logic programming software in addition to a CompactLogix Programmable Controller. It is assumed that the user has a working knowledge of; Ladder Logic...
    How to Communicate with Modbus/TCP Modules from Ignition Software - 8501121
    Setting Up and Communicating with Acromag Series 9xxEN-40xx and XTxxx1-xxx Modbus/TCP Modules and EtherStax™ Modbus/TCP from Ignition Software This document illustrates a procedure for configuring OPC tags intended for Acromag BusWorks® Series Modbus/TCP modules using Windows software from Inductive Automation. It is assumed that the user has a working knowledge of OPC, Modbus TCP, and...
    How to Remotely Monitor Wind Turbines - 8400902
    Remote Monitoring of Wind Turbines Defining the Problem: A large utility company has a requirement to monitor multiple data points on a wind turbine. The turbine head is 300 feet above the ground. The data must be sent to a ground station, saved to a data logger, and displayed on a Honeywell chart recorder. The...
    How to Connect to Acromag Ethernet I/O Devices - 8500815
    Getting Connected to Acromag Ethernet I/O Devices These instructions summarize the basic steps you will have to take in order to initially connect an Acromag Ethernet I/O product to your Personal Computer (PC) or laptop. To connect an Ethernet device to your PC, consult with your network administrator. Either temporarily change the TCP/IP configuration of...
  • Specs & Data Sheets

    Manuals

    XT1121 User Manual (Log in to download the file)

    XT1122 User Manual (Log in to download the file)

    XT1123 User Manual (Log in to download the file)

    Drawings & Diagrams

  • Software

    XT-SIP: Software Interface Information Page (Log in to download the file)
    Ethernet XT Series Configuration Software (Log in to download the file)
    ESW-MBLIB: Ethernet Modbus C Library Software Information Page (Log in to download the file)
    AMTx: Modbus TCP/IP Software Information Page (Log in to download the file)
    Profinet GSDML Files for XTxxx3-000 Modules (Log in to download the file)
    Ethernet IP EDS For XTxxx2-000 Modules (Log in to download the file)
  • Accessories

    • Compare

      5035 Series: Ethernet Cables

      • Ethernet straight cable, CAT5
      • Ethernet crossover cable, CAT5E
      • Low EMI Double-Shielded Ethernet Patch Cable
      Select options
    • Compare

      XT-SIP: Software Interface Package

      • Software Interface Package for BusWorks XT Series Ethernet I/O modules.
      • Easy setup and digital calibration via USB with Windows configuration software
      • Download software only from the Software Tab below
      Select options
    • Compare

      XTA-120V-6: Solid-State Relay Input Modules

      • 6 optocoupler channels
      • 120V AC/DC input with optical isolation
      • Universal 5/12/24V logic output
      The XTA-120V-6 optocoupler module provides six individually isolated 120V AC/DC digital (discrete) inputs to sense on/off levels and drive open-drain outputs. It is intended for use with BusWorks XT Series discrete I/O and other digital input modules to monitor contact closures or mains power supply high/low voltage levels.
      Select options
    • Compare

      XTA-MRNO-6: Mechanical Relay Output Modules

      • 6 digital I/O channels
      •  Universal 5/12/24V logic inputs
      •  Form A, 250V AC / 30V DC @ 5A relay outputs
      The XTA-MRNO-6 is an interposing relay module with six digital inputs and six mechanical relay outputs. It is intended for use with BusWorks XT Series discrete I/O or other digital output modules for the purpose of driving high energy loads.
      Select options
  • Additional information

    Additional information

    Weight 8 oz
    Dimensions 4.5 × 1.5 × 5 in
    Part Number

    XT1121-000: Modbus TCP/IP and i2o Discrete, XT1122-000: Ethernet/IP I/O Module, XT1123-000: Profinet I/O Module

    Product Series

    BusWorks XT Series

    Communication

    Ethernet/IP, i2o Peer-to-Peer, Modbus TCP/IP, Profinet

    Configuration

    USB Configuration, Windows Software Configuration