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Product short description:
  • 32 analog current/voltage inputs
  • 16 analog current outputs
  • Modbus TCP/UDP, i2o 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 16 single-ended analog voltage inputs and 16 single-ended current inputs. The ES2151 also provides 16 analog current outputs. Two DB25 ports support an alternate interface of voltage I/O from microBlox® uB input or output modules.

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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 16 single-ended analog voltage inputs and 16 single-ended current inputs. The ES2151 also provides 16 analog current outputs. Two DB25 ports support an alternate interface of voltage I/O from microBlox® uB input or output modules. This combination of high-density analog inputs and outputs is ideal for many sensor interface applications in remote zones.

EtherStax units are built and tested for high reliability and dependable performance in hostile environments. Available in an aluminum enclosure or as an open circuit board, both formats stack vertically to maintain a very small footprint.

Performance Specifications

Analog Field Inputs

Input Channel Configuration: 16 single-ended analog voltage inputs and 16 single-ended analog current inputs.
Input Ranges (select on per-channel basis): ±5V, ±10V, ±20mA, 0-20mA, or 4-20mA DC
Input Scaling (per-channel basis): Floating Point Format: IEEE-754
Input Resolution: 16-bit maximum, 0.00166% (1 part in 60,000)
Input Accuracy:
Current Input: Better than 0.1% of range
Voltage Input: Better than 0.05% of range
Input Impedance:
Voltage: 4M ohms minimum
Current: 100 ohms
Input Scan Groups and Scan Times: Eight user-enabled 4-channel scan groups. 770µS update/group (5mS for all 32 channels) with averaging, loopback, and totalization functions disabled.
Input Overvoltage Protection: Bipolar Transient Voltage Suppressers (TVS), 18V clamp level typical.
Noise Rejection: CMR (50-60Hz): Better than -72dB
Sample Averaging (user-configurable): 0-500 samples. One register for all channels.

Analog Field Outputs

Output Channel Configuration: 16 current outputs. 9-16V DC external excitation required.
Output Ranges (per-channel basis): 0-20mA or 4-20mA DC sourced. User-configured on a per-channel basis.
Maximum Output Load at Excitation: 265 ohms @ 9V. 400 ohms @ 12V. 540 ohms @ 15V.
Output Resolution and Accuracy: Resolution: 13-bit maximum, 0.0122%. Accuracy: Better than 0.1% of range.

Local Alarm Output

Configuration: Failsafe or non-failsafe (user-configurable) relay trips on power or link-loss failure.
Type: SPST-NO, 1 Form A, Class I, Division II approved.
Rating: 3A @ 24V DC/250V AC, 100,000 cycles general. 2A @ 24V DC/250V AC, Hazardous locations.
Maximum Switching Voltage and Power: 250V AC / 750VA, 125V DC / 90W

i2o® Peer-to-Peer Communication

Each port of 8 input channels can be mapped to output ports of two ES215x units. Updates based on time (100mS resolution) or percent of range change (0.1% resolution).

Ethernet Interface

Internal Switch or Hub/Repeater: Dual-port Ethernet switch. User-configurable as a true switch (default mode) or low-latency hub.
Network Connector [10/100 Base-T(X)Copper]: One or two 8-pin RJ-45 connectors. Automatic MDI/MDI-X. 100m communication distance.
Network Connector (100 Base-FX Fiber-optic): One multi-mode with SC connector. 2km communication distance. Full/half-duplex, selectable.
Protocols: Modbus TCP/IP, UDP/IP, i2o peer-to-peer.
Addressing: StaticIP, DHCP, BootP.
Ethernet Modbus TCP/IP Sockets/Sessions: 1-10 socket/sessions user-configurable.
Ethernet Redundancy: Compatible with STP, RSTP, or any ring scheme.

Environmental

Operating and Storage Temperature:
Operating: -40 to 70°C (-40 to 158°F)
Storage: -40 to 85°C (-40 to 185°F)
Power Requirements:
18-36V DC. Redundant, diode-coupled terminals
4.8W (copper ports)
5.8W (fiber-optic ports)
Isolation:
I/O, power, relay and Ethernet port-to-port
Peak: 1500V AC, ANSI/ISA-82.01-1988
Continuous: 250V AC, 354V DC (150V AC ch-ch)

  • 48-channel high-density combination of analog inputs and outputs
  •  DB25 port for alternate voltage inputs from microBlox uB signal conditioning backpanels
  •  4-way isolation and surge suppression
  •  High-resolution 16-bit A/D and D/A’s
  •  High-speed scanning for 10 millisecond update of all 48 channels
  •  Automatic zero/span calibration
  •  Built-in loop-back circuit verifies outputs
  •  On-demand self-test verifies calibration
  •  Web browser configuration
  •  User-configurable sample averaging and integration/totalization function with non-volatile registers
  •  Dual-format data registers support 16-bit integers or 32-bit floating point
  •  Scaling registers on all channels
  •  Peer-to-peer i2o communication with percent-of-span and timed updates
  •  Operating temperature: -40 to 70°C (-40 to 158°F)
How to Communicate with Acromag Modbus/TCP Modules from Ignition Software Application Note
Communicating with 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 Ignition software. Product Features: BusWorks® Series 9xxEN Modules w/Modbus/TCP BusWorks® Series XT1xx1 Modules w/...
How to Configure LabVIEW 2009 to Communicate with Acromag BusWorks and EtherStax Modbus I/O Modules Via an OPC Server Application Note
Introduction National Instruments LabVIEW can be used to monitor and control Acromag Busworks and Etherstax Modbus I/O Modules via an OPC server. A separate application note, Configuring Kepware KEPServerEX 5.0 for Communications with Acromag Busworks and Etherstax Modbus I/O Modules, outlines configuration of a KEPServerEX OPC server. This document focuses on setting up controls and...
How to Communicate to Acromag Series Ethernet Modules from Red Lion HMIs Application Note
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 HMI. Setting up Communications From a new or existing project, double...
AMTN-DEMO (Log in to download the file)
ATMX Demo Software (Log in to download the file)
ESW-MBLIB-DEMO (Log in to download the file)
Ethernet IP EDS For XTxxx2-000 Modules (Log in to download the file)
EtherStax Modbus Copy Utility Software (Log in to download the file)
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Additional information

Weight N/A
Dimensions 12 × 13 × 3 in
Part Number

4001-096: USB Ethernet Adapter

  • Description

    Standards

    USB 1.0, 1.1, 2.0 IEEE 802.3, IEEE 802.3u

    Ports One Type-A Male Connector, One RJ-45 Port
    LEDs Link/Activity

    Cabling
    Type Cat 5 Ethernet Cable

    Dimensions
    7.96” x 1.00” x 0.69” (202.3 x 25.35 x 17.65 mm)

    Weight
    0.8 oz (23 kg)

    Power
    3.3V low power consumption

    Certification
    FCC Class B, CE Class B, UL

    Operating Temp.
    32 to 158°F (0 to 70°C)

    Storage Temp.
    32 to 158°F (0 to 70°C)

    Operating Humidity
    10 to 90% non-condensing

    Storage Humidity
    10 to 90% non-condensing

    Includes: Package Contents

    • One USB Ethernet Adapter
    • One Driver Installation CD
    • One Quick Installation Guide
    • One User Guide included on Installation CD
    • One Acromag Ethernet I/O Instruction Sheet
    • One IP Address Batch Configuration CD
  • Features & Benefits

    • 48-channel high-density combination of analog inputs and outputs
    •  DB25 port for alternate voltage inputs from microBlox uB signal conditioning backpanels
    •  4-way isolation and surge suppression
    •  High-resolution 16-bit A/D and D/A’s
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    •  User-configurable sample averaging and integration/totalization function with non-volatile registers
    •  Dual-format data registers support 16-bit integers or 32-bit floating point
    •  Scaling registers on all channels
    •  Peer-to-peer i2o communication with percent-of-span and timed updates
    •  Operating temperature: -40 to 70°C (-40 to 158°F)
  • Tech Papers

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    How to Configure LabVIEW 2009 to Communicate with Acromag BusWorks and EtherStax Modbus I/O Modules Via an OPC Server Application Note
    Introduction National Instruments LabVIEW can be used to monitor and control Acromag Busworks and Etherstax Modbus I/O Modules via an OPC server. A separate application note, Configuring Kepware KEPServerEX 5.0 for Communications with Acromag Busworks and Etherstax Modbus I/O Modules, outlines configuration of a KEPServerEX OPC server. This document focuses on setting up controls and...
    How to Communicate to Acromag Series Ethernet Modules from Red Lion HMIs Application Note
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  • Specs & Data Sheets

  • Software

    AMTN-DEMO (Log in to download the file)
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    ESW-MBLIB-DEMO (Log in to download the file)
    Ethernet IP EDS For XTxxx2-000 Modules (Log in to download the file)
    EtherStax Modbus Copy Utility Software (Log in to download the file)
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      5020-350: Toroidal AC Current Sensor

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      $50
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      Select options
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      • Five shielded RJ-45 sockets, 8-pin, 10Base-T / 100Base-TX
      $340
      Select options
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      • These ActiveX / .NET software controls provide a fast, easy way to communicate with any Modbus slave devices connected to your PC.
      • Get your Visual Basic, Visual C, .NET, Excel, or other compatible applications talking Modbus protocol within minutes.
      $260$350
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      ESW-MBLIB: Ethernet Modbus C Library Software

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  • Additional information

    Additional information

    Weight N/A
    Dimensions 12 × 13 × 3 in
    Part Number

    4001-096: USB Ethernet Adapter