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Product short description:
  • ±5V, ±10V, 0-5V, 0-10V Input
  • 8 analog differential voltage input channels
  • 12 to 32V DC Power (2.8W)
  • Modbus TCP/IP, Ethernet/IP, Profinet
  • i2o® peer-to-peer available for Modbus TCP/IP only

The XT1220 offers an isolated Ethernet network interface for up to eight differential voltage input channels.

XT1220: 8-Channel Differential Analog Voltage Input Module Description

The XT1220 offers an isolated Ethernet network interface for up to eight differential voltage input channels. Isolated differential inputs deliver better measurements, superior noise rejection, and eliminate the need for signal isolators.

Rugged construction, high density design, and easy USB-to-PC/Windows setup combine for a very effective and reliable module. These units are ideal for remote monitoring, distributed control, or SCADA applications.

Input Ranges: ±5V, ±10V, 0 to 5V, 0 to 10V.

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 (2.8W).

Performance Specifications

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.

USB Interface

USB Connector

Type: USB Mini-B type socket, 5-pin.

Data Rate: 12Mbps. USB v1.1 and 2.0 compatible.

Cable Length: 5.0 meters maximum.

USB Transient Protection: Transient voltage suppression on power and data lines.

Driver: Not required. Uses Windows (HID) drivers.

Input

Accuracy: ±0.05% of span, typical for nominal input ranges.

Analog to Digital Converter (A/D): 16-bit Σ-Δ converter. 334.85uV/bit resolution.

Noise Rejection: Better than -110dB @ 60Hz.

Input Filter Bandwidth: -3dB at 25KHz, typical.

Input Conversion Rate: 10ms for all 8 input channels.

Input Impedance: 100.2k ohms.

Ethernet Communication

Protocols
Modbus TCP/IP, i2o® peer-to-peer available for Modbus TCP/IP only
Ethernet/IP or Profinet, depending on model number.

Ethernet Communication Controller: Innovasic RapID™ Platform with PriorityChannel™ for determinism at the device regardless of network load.

Modbus TCP/IP (slave): Port 502 reserved. Supports up to 10 sockets.

i2o Peer-to-Peer (master/slave): Can map each of 8 analog input channels separately to output channels. Timed (1-65535 sec) or percent-of-change updates. Supports GPRS/GSM systems.

Ethernet/IP (adapter): Supports 10 connections. EDS file on website.

Profinet (server): Supports 1 connection. GSDML file on website.

Connectors: Two shielded 8-pin RJ-45 sockets, 10BaseT/100BaseTX.

Wiring: Auto-crossover for MDI or MDI-X.

IP Address: User-configurable. 192.168.1.100 default IP address.

Data Rate: Auto-negotiated, 10Mbps or 100Mbps.

Compliance: IEEE 802.3, 802.3u, 802.3x.

Environmental

Operating temperature: -40 to 70°C (-40 to 158°F).

Storage temperature: -40 to 85°C (-40 to 185°F).

Relative humidity: 5 to 95% non-condensing.

MTBF
486,024 hrs. at 25°C.
365,543 hrs. at 40°C.

Power Requirement: 12 to 32V DC, 2.8W maximum (116mA maximum @ 24V).

Isolation
4-way isolation between I/O channels, network (each port), and power.
Peak: 1500V AC, ANSI/ISA-82.01-1988.
Continuous: 250V AC, 354V DC.

Shock and Vibration Immunity
Vibration: 4g, per IEC 60068-2-64.
Shock: 25g, per IEC 60068-2-27.

Electromagnetic Compatibility (EMC) Compliance
Radiated Emissions: BS EN 61000-6-4, CISPR 16.
RFI: BS EN 61000-6-2, IEC 61000-4-3.
Conducted RFI: BS EN 61000-6-2, IEC 61000-4-6.
ESD: BS EN 61000-6-2, IEC 61000-4-2.
EFT: BS EN 61000-6-2, IEC 61000-4-4.
Surge Immunity: BS EN 61000-6-2, IEC 61000-4-5.

Approvals
CE compliant. UL/cUL Class I; Div. 2 Zone 2. ATEX Certified.

Physical

General: General purpose plastic enclosure for mounting on 35mm “T-type” DIN rail.

Case Material: Self-extinguishing polyamide, UL94 V-0 rated, color light gray. General purpose NEMA Type 1 enclosure.

Circuit Board: Military grade fire-retardant epoxy glass (IPC-4101/98).

I/O Connectors: Removable plug-in type terminal blocks rated for 12A/250V; AWG #26-12, stranded/solid copper wire.

Dimensions
Width = 22.5mm (0.9 inches).
Length = 114.5mm (4.51 inches).
Depth = 99.0mm (3.90 inches).

Shipping Weight: 0.5 pounds (0.22 Kg) packed.

  • i2o® peer-to-peer available for Modbus TCP/IP only
  • i2o® peer-to-peer updates based on change-of-state and/or timed updates
  • Easy setup with Windows software via USB
  • High input impendance (100K ohms) reduces loading on voltage loops
  • User-configurable sample averaging (1-200) on a per-channel basis
  • 10ms network updates for all 8 input channels
  • High-resolution 16-bit Σ∆ A/D converter ensures precise, high accuracy measurements
  • 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 compliant. UL/cUL Class 1 Div 2 Zone 2 approvals.
  • ATEX Certified
How to Communicate with Acromag Ethernet/IP Modules from CompactLogix Controllers - 8500762
Communicating with Acromag Series 9xxEN-60xx and XTxxx2-xxx Ethernet/IP™ Modules from CompactLogix™ Controllers 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 programming and...
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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...
How to Communicate with Ethernet XT Profinet from Siemens S7-1200 PLC - 8501007
Communicating with Acromag Model XTxxx3-000 Profinet I/O Modules from a Siemens S7-1200 PLC EthernetXT Profinet and Siemens S7-1200 When setting up a Profinet network, Profinet controllers are programmed with a special Profinet Configuration tool, like the Step7 from Siemens. This document illustrates an example procedure for configuring communications between Acromag BusWorks® Series Profinet modules and...
How to Connect to an Ethernet Device for Communication - 8501122-8501116 (Log in to view the file)
How to Connect to an Ethernet Device for Communication Acromag manufactures Ethernet-enabled devices that monitor and isolate voltage, current, thermocouple, and RTD signals, as well as control analog and digital outputs, and can transmit I/O information over Ethernet and on the internet. However, the complexities of Ethernet communication can make connecting to these devices difficult....
How to Remotely Access Ethernet I/O Over the Internet - 8400517 (Log in to view the file)
This white paper details the steps needed to access your I/O module remotely over the internet. This can be done with Ethernet-enabled I/O modules that have the capability to display built-in webpage-based output monitoring. In other words, if your I/O module can serve a webpage over Ethernet, and the network it is connected to has...
How to Communicate to Ethernet Modules from Red Lion HMIs - 8500874
How to Communicate to Acromag Ethernet Modules from Red Lion HMIs Red Lion HMIs This document illustrates a procedure for configuring message commands for Acromag Ethernet modules using the Red Lion Crimson 2.0 software. It is assumed that the user has a working knowledge of the Crimson 2.0 software, as well as a Red Lion...

Manuals

XT1211 / XT1221 User Manual - Modbus/TPC and i2o Communication (Log in to download the file)

XT1212 / XT1222 User Manual - Ethernet/IP Communication (Log in to download the file)

XT1213 / XT1223 User Manual - Profinet Communication (Log in to download the file)

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

Additional information

Weight 8 oz
Dimensions 1 × 5 × 4 in
Part Number

XT1221-000: Modbus/TCP and i2o protocol, XT1222-000: Ethernet/IP protocol, XT1223-000: Profinet protocol

Product Series

BusWorks XT Series

Communication

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

Configuration

USB Configuration, Windows Software Configuration

  • Description

    XT1220: 8-Channel Differential Analog Voltage Input Module Description

    The XT1220 offers an isolated Ethernet network interface for up to eight differential voltage input channels. Isolated differential inputs deliver better measurements, superior noise rejection, and eliminate the need for signal isolators.

    Rugged construction, high density design, and easy USB-to-PC/Windows setup combine for a very effective and reliable module. These units are ideal for remote monitoring, distributed control, or SCADA applications.

    Input Ranges: ±5V, ±10V, 0 to 5V, 0 to 10V.

    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 (2.8W).

    Performance Specifications

    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.

    USB Interface

    USB Connector

    Type: USB Mini-B type socket, 5-pin.

    Data Rate: 12Mbps. USB v1.1 and 2.0 compatible.

    Cable Length: 5.0 meters maximum.

    USB Transient Protection: Transient voltage suppression on power and data lines.

    Driver: Not required. Uses Windows (HID) drivers.

    Input

    Accuracy: ±0.05% of span, typical for nominal input ranges.

    Analog to Digital Converter (A/D): 16-bit Σ-Δ converter. 334.85uV/bit resolution.

    Noise Rejection: Better than -110dB @ 60Hz.

    Input Filter Bandwidth: -3dB at 25KHz, typical.

    Input Conversion Rate: 10ms for all 8 input channels.

    Input Impedance: 100.2k ohms.

    Ethernet Communication

    Protocols
    Modbus TCP/IP, i2o® peer-to-peer available for Modbus TCP/IP only
    Ethernet/IP or Profinet, depending on model number.

    Ethernet Communication Controller: Innovasic RapID™ Platform with PriorityChannel™ for determinism at the device regardless of network load.

    Modbus TCP/IP (slave): Port 502 reserved. Supports up to 10 sockets.

    i2o Peer-to-Peer (master/slave): Can map each of 8 analog input channels separately to output channels. Timed (1-65535 sec) or percent-of-change updates. Supports GPRS/GSM systems.

    Ethernet/IP (adapter): Supports 10 connections. EDS file on website.

    Profinet (server): Supports 1 connection. GSDML file on website.

    Connectors: Two shielded 8-pin RJ-45 sockets, 10BaseT/100BaseTX.

    Wiring: Auto-crossover for MDI or MDI-X.

    IP Address: User-configurable. 192.168.1.100 default IP address.

    Data Rate: Auto-negotiated, 10Mbps or 100Mbps.

    Compliance: IEEE 802.3, 802.3u, 802.3x.

    Environmental

    Operating temperature: -40 to 70°C (-40 to 158°F).

    Storage temperature: -40 to 85°C (-40 to 185°F).

    Relative humidity: 5 to 95% non-condensing.

    MTBF
    486,024 hrs. at 25°C.
    365,543 hrs. at 40°C.

    Power Requirement: 12 to 32V DC, 2.8W maximum (116mA maximum @ 24V).

    Isolation
    4-way isolation between I/O channels, network (each port), and power.
    Peak: 1500V AC, ANSI/ISA-82.01-1988.
    Continuous: 250V AC, 354V DC.

    Shock and Vibration Immunity
    Vibration: 4g, per IEC 60068-2-64.
    Shock: 25g, per IEC 60068-2-27.

    Electromagnetic Compatibility (EMC) Compliance
    Radiated Emissions: BS EN 61000-6-4, CISPR 16.
    RFI: BS EN 61000-6-2, IEC 61000-4-3.
    Conducted RFI: BS EN 61000-6-2, IEC 61000-4-6.
    ESD: BS EN 61000-6-2, IEC 61000-4-2.
    EFT: BS EN 61000-6-2, IEC 61000-4-4.
    Surge Immunity: BS EN 61000-6-2, IEC 61000-4-5.

    Approvals
    CE compliant. UL/cUL Class I; Div. 2 Zone 2. ATEX Certified.

    Physical

    General: General purpose plastic enclosure for mounting on 35mm “T-type” DIN rail.

    Case Material: Self-extinguishing polyamide, UL94 V-0 rated, color light gray. General purpose NEMA Type 1 enclosure.

    Circuit Board: Military grade fire-retardant epoxy glass (IPC-4101/98).

    I/O Connectors: Removable plug-in type terminal blocks rated for 12A/250V; AWG #26-12, stranded/solid copper wire.

    Dimensions
    Width = 22.5mm (0.9 inches).
    Length = 114.5mm (4.51 inches).
    Depth = 99.0mm (3.90 inches).

    Shipping Weight: 0.5 pounds (0.22 Kg) packed.

  • Features & Benefits

    • i2o® peer-to-peer available for Modbus TCP/IP only
    • i2o® peer-to-peer updates based on change-of-state and/or timed updates
    • Easy setup with Windows software via USB
    • High input impendance (100K ohms) reduces loading on voltage loops
    • User-configurable sample averaging (1-200) on a per-channel basis
    • 10ms network updates for all 8 input channels
    • High-resolution 16-bit Σ∆ A/D converter ensures precise, high accuracy measurements
    • 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 compliant. UL/cUL Class 1 Div 2 Zone 2 approvals.
    • ATEX Certified
  • Tech Papers

    How to Communicate with Acromag Ethernet/IP Modules from CompactLogix Controllers - 8500762
    Communicating with Acromag Series 9xxEN-60xx and XTxxx2-xxx Ethernet/IP™ Modules from CompactLogix™ Controllers 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 programming and...
    How to Monitor Gensets in Standby for Reliable Backup Power - 8401010
    Monitoring Genset Systems in Standby Mode to Ensure Reliable Backup Power Defining the Problem: Gensets generally include control systems that monitor and control the engine functions. Primary functions are; start/stop control, engine speed, operating parameters, and protection/shutdown. As backup systems, gensets may operate less than 100 hours per year. While in the standby mode, it’s...
    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...
    How to Communicate with Ethernet XT Profinet from Siemens S7-1200 PLC - 8501007
    Communicating with Acromag Model XTxxx3-000 Profinet I/O Modules from a Siemens S7-1200 PLC EthernetXT Profinet and Siemens S7-1200 When setting up a Profinet network, Profinet controllers are programmed with a special Profinet Configuration tool, like the Step7 from Siemens. This document illustrates an example procedure for configuring communications between Acromag BusWorks® Series Profinet modules and...
    How to Connect to an Ethernet Device for Communication - 8501122-8501116 (Log in to view the file)
    How to Connect to an Ethernet Device for Communication Acromag manufactures Ethernet-enabled devices that monitor and isolate voltage, current, thermocouple, and RTD signals, as well as control analog and digital outputs, and can transmit I/O information over Ethernet and on the internet. However, the complexities of Ethernet communication can make connecting to these devices difficult....
    How to Remotely Access Ethernet I/O Over the Internet - 8400517 (Log in to view the file)
    This white paper details the steps needed to access your I/O module remotely over the internet. This can be done with Ethernet-enabled I/O modules that have the capability to display built-in webpage-based output monitoring. In other words, if your I/O module can serve a webpage over Ethernet, and the network it is connected to has...
    How to Communicate to Ethernet Modules from Red Lion HMIs - 8500874
    How to Communicate to Acromag Ethernet Modules from Red Lion HMIs Red Lion HMIs This document illustrates a procedure for configuring message commands for Acromag Ethernet modules using the Red Lion Crimson 2.0 software. It is assumed that the user has a working knowledge of the Crimson 2.0 software, as well as a Red Lion...
  • Specs & Data Sheets

    Manuals

    XT1211 / XT1221 User Manual - Modbus/TPC and i2o Communication (Log in to download the file)

    XT1212 / XT1222 User Manual - Ethernet/IP Communication (Log in to download the file)

    XT1213 / XT1223 User Manual - Profinet Communication (Log in to download the file)

  • 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
  • Additional information

    Additional information

    Weight 8 oz
    Dimensions 1 × 5 × 4 in
    Part Number

    XT1221-000: Modbus/TCP and i2o protocol, XT1222-000: Ethernet/IP protocol, XT1223-000: Profinet protocol

    Product Series

    BusWorks XT Series

    Communication

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

    Configuration

    USB Configuration, Windows Software Configuration