Acromag BusWorks XT Series User Manual

10/100mb industrial ethernet i/o modules
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Summary of Contents for Acromag BusWorks XT Series

  • Page 1 (217) 352-9330 | Click HERE Find the Acromag BusWorks XT1231-000 at our website:...
  • Page 2 16-Channel Single-Ended Voltage Input USER’S MANUAL ACROMAG INCORPORATED Tel: (248) 295-0880 30765 South Wixom Road Fax: (248) 624-9234 Wixom, MI 48393-2417 U.S.A. email: sales@acromag.com Copyright 2013, Acromag, Inc., Printed in the USA. 8500956G Data and specifications are subject to change without notice.
  • Page 3: Table Of Contents

    Software Interface Package ....................31 USB Isolator ......................... 31 USB A‐B Cable ........................31 USB A‐mini B Cable ......................31 DIN Rail Bus Connector Kit ....................32 Low EMI Double‐Shielded Patch Cable ................. 32 Acromag, Inc. Tel: 248‐295‐0880 ‐ 2 ‐ http://www.acromag.com...
  • Page 4 This is very important where property loss or human life is involved. It is important that you perform satisfactory overall system design and it is agreed between you and Acromag, that this is your responsibility.
  • Page 5: Getting Started

    Channels are conveniently setup, calibrated, and pre‐checked offline via a USB connection to any Windows‐based PC (Windows XP and later versions only) running model‐specific configuration software. Network communication parameters are setup over the network using a Profinet Configuration tool. Acromag, Inc. Tel: 248‐295‐0880 ‐ 4 ‐ http://www.acromag.com...
  • Page 6: Mechanical Dimensions

    DIN rail, allowing cool air to enter in through the bottom vents and warm air to exhaust out the top vents. Above 55°C, a space of at least 20mm between modules is recommended to aide cooling in this manner. Acromag, Inc. Tel: 248‐295‐0880 ‐ 5 ‐ http://www.acromag.com...
  • Page 7: Electrical Connections

    As a rule, input wires are normally separated from power and network wiring for safety and isolation, as well as for low noise pickup. Acromag, Inc. Tel: 248‐295‐0880 ‐ 6 ‐ http://www.acromag.com...
  • Page 8: Power Connections

    CAUTION: DO NOT EXCEED 36VDC, OR DAMAGE TO THE UNIT MAY RESULT. NOTE: IT IS RECOMMENDED THAT SUPPLIES CAPABLE OF DELIVERING MORE THAN 2.5A TO THE BUS BE FUSED WITH A HIGH SURGE TOLERANT FUSE. Acromag, Inc. Tel: 248‐295‐0880 ‐ 7 ‐ http://www.acromag.com...
  • Page 9: Usb Connection

    Important – End Stops: If this module uses the optionally powered (or redundantly powered) via the DIN rail bus for hazardous location installations (Class I, Division 2 or ATEX Zone 2) it must use two end stops (Acromag 1027‐222) to secure the terminal block and module (not shown).
  • Page 10: Input Connections

    (i.e. each input with respect to a common return connection). The XT1233‐000 model has 16 Single‐Ended DC current inputs, while the XT1243‐000 model has 16 Single‐Ended DC voltage inputs. An optional current sensor (Acromag model 5020‐350) may be used with the XT1233‐000 to additionally monitor AC currents.
  • Page 11 ±0.548V to the 16‐bit A/D converter. The normal convention is that positive current is delivered to the channel positive terminal, and returned at the shared return terminal. Refer to the following figures for example DC current input connections to the XT1233‐000 model. Acromag, Inc. Tel: 248‐295‐0880 ‐ 10 ‐ http://www.acromag.com...
  • Page 12 If the input signal source is floating (not earth grounded), then it is recommended that you also connect one input return terminal to earth ground as shown below. Refer to the following figures for example DC voltage input connections. Acromag, Inc. Tel: 248‐295‐0880 ‐ 11 ‐ http://www.acromag.com...
  • Page 13: Analog Return Ground Connection

    These are also helpful for cables connected to Host USB and Ethernet as well. Use Laird 28A2029‐0A2 or similar for I/O & Power (Acromag 4001‐135), Laird 28A0807‐0A2 or similar for Ethernet (Acromag 4001‐139), and Laird 28A0350‐0B2 or similar for USB cables (Acromag 4001‐140).
  • Page 14: Earth Ground Connections

    USB software is contained in a zip file that can be downloaded free of charge from our web site at www.acromag.com. Look for the software zip file 9500465 (XT install shield shell program) in the Documents and Downloads page for your XT product.
  • Page 15: Quick Overview

    For a more detailed configuration procedure, see Configuration • Start/Stop polling the input channels 0‐15. Step‐by‐Step of the Technical Reference on page 16. • Display the current reading of each input 0‐15. Acromag, Inc. Tel: 248‐295‐0880 ‐ 14 ‐ http://www.acromag.com...
  • Page 16 Help message pertaining to the item you pointed to. For a more detailed configuration procedure, see Configuration Step‐by‐Step of the Technical Reference on page 16. Acromag, Inc. Tel: 248‐295‐0880 ‐ 15 ‐ http://www.acromag.com...
  • Page 17: Technical Reference

    I/O, only its network communication parameters. Its I/O is configured offline by connecting to USB with a host PC running model‐specific configuration software. Its network parameters are configured using a Profinet configuration tool. Acromag, Inc. Tel: 248‐295‐0880 ‐ 16 ‐ http://www.acromag.com...
  • Page 18: Device/Communication Setup

    Note that you should already have power connected to the XT123/XT124 at this point, as this model does not utilize USB power and you will not be able to configure, calibrate, or test the unit over USB without also having power applied. After executing the Acromag Configuration software for this The Device/Communication Setup screen is split into model, the screen shown below will appear, if you have not 2 parts: Device Select &...
  • Page 19 (address domain) of the primary gateway. first Domain Name Server used on this network. The DNS 2 Address refers to the IP address of the secondary Domain Name Server used on this network. Acromag, Inc. Tel: 248‐295‐0880 ‐ 18 ‐ http://www.acromag.com...
  • Page 20 You can click the [Exit] button in the lower right hand part of this screen to exit the Configuration Software, or simply click on another tab to access another page before exiting this software. Acromag, Inc. Tel: 248‐295‐0880 ‐ 19 ‐...
  • Page 21: I/O Configuration/Test

    You can give this input channel a name to document its purpose if desired. This is not used by the firmware or software and just serves as a convenient label for discerning the input function or its application over USB. Acromag, Inc. Tel: 248‐295‐0880 ‐ 20 ‐ http://www.acromag.com...
  • Page 22 TIP: Be sure to Stop polling a module before moving onto another page. Note that you will always have to restart polling if you come back to this page and want to poll the inputs. Acromag, Inc. Tel: 248‐295‐0880 ‐ 21 ‐ http://www.acromag.com...
  • Page 23: Calibration Page

    For current input models, this will be 11.17mA or 20mA, depending on the input range. Once you input full‐scale precisely, click the [OK] button and follow the on‐screen prompts to complete full‐scale calibration. Acromag, Inc. Tel: 248‐295‐0880 ‐ 22 ‐ http://www.acromag.com...
  • Page 24: Network Home Page

    Status page shown in the second screen at left, which reviews the unit’s network communication parameters that are set over a USB connection to the device (scroll down this page to review all the communication parameter settings). Acromag, Inc. Tel: 248‐295‐0880 ‐ 23 ‐ http://www.acromag.com...
  • Page 25: How It Works

    USB signals be isolated when connected to a PC to prevent a ground loop from occurring between the PC earth ground and a grounded input return, which could have a negative effect on the input measurement for severe ground loop currents. Acromag, Inc. Tel: 248‐295‐0880 ‐ 24 ‐ http://www.acromag.com...
  • Page 26: About Profinet Io

    You can get the GSDML file for this model from the CDROM shipped with your unit, or you may download it from our web site at www.acromag.com, or from the Profinet web site at www.profibus.com. Acromag, Inc. Tel: 248‐295‐0880 ‐...
  • Page 27: Profinet Gsdml File

    It is a combinational acronym taken from its language XML (eXtensible Markup Language) and its function GSD (General Station Description). For this device, the file is GSDML‐V2.30‐Acromag‐XT1233‐xxxxxxxx.xml, where xxxxxxxx = YYYYMMDD of the revision (YearMonthDay). V2.30 deals with the version of the GSDML schematic that the file was based on.
  • Page 28 0. Increments by 1 for every host to network data transfer to help indicate if fresh data is present relative to the last data transfer, or if the unit has halted for some reason. Acromag, Inc. Tel: 248‐295‐0880 ‐ 27 ‐ http://www.acromag.com...
  • Page 29: Troubleshooting

    Acromag’s Application Engineers a good network connection and proper can provide further technical power voltage. Return module to Acromag assistance if required. Repair for repair/reprogramming. services are also available from Unit Fails to Start‐up or Initialize…...
  • Page 30 USB Software Fails to Detect Module… Bad USB Connection Recheck USB Cable Connection USB has not enumerated the Use the reset button on the Acromag USB device. isolator to trigger renumeration of the module, or simply unplug and replug the USB cable to the module.
  • Page 31: Service & Repair Assistance

    Acromag for repair or replacement. Acromag has automated test equipment that thoroughly checks and calibrates the performance of each module, and can restore firmware. Please refer to Acromag’s Service Policy and Warranty Bulletins, or contact Acromag for complete details on how to obtain repair or replacement.
  • Page 32: Accessories

    PC and grounded input signals. A software CDROM is included that contains the Windows software used to program the unit (you can optionally download this software from www.acromag.com). USB Isolator USB Isolator – Order USB‐ISOLATOR •...
  • Page 33: Din Rail Bus Connector Kit

    Ethernet Patch Cable, 3 feet long, Model 5035‐369 Ethernet Patch Cable, 15 feet long, Model 5035‐370 This cable is used to connect a module to your network switch (like an Acromag 900EN‐S005 or equivalent Ethernet switch), and is double‐shielded for lower emissions and increased RFI resistance.
  • Page 34: Specifications

    XT1233 units utilize the ±1.325V A/D range with ±20mA DC driving ±0.548V full‐scale to the A/D. An optional external sensor is required to monitor AC current signals (Acromag Model 5020‐350). The AC sensor drives 0 to 11.17mA DC to the module (see Table 1 below for scaling to AC current).
  • Page 35 0 to 5A AC “ 0 to 2A AC “ 0 to 1A AC “ AC Input Burden: A function of the wire gauge resistance used for primary turns (the current carrying wire being monitored). Acromag, Inc. Tel: 248‐295‐0880 ‐ 34 ‐ http://www.acromag.com...
  • Page 36 ±1.325V input A/D. XT124x voltage ranges are coupled to the A/D after a 12.1K/100.6K resistive voltage divider (0.12028x). All input ranges are normalized to ±30000 for ±100%, and 0‐30000 for 0‐100% (or ±20000 for ±100%, and 0‐20000 for 0‐100% with legacy support enabled). Acromag, Inc. Tel: 248‐295‐0880 ‐ 35 ‐ http://www.acromag.com...
  • Page 37: Power

    CAUTION: Terminal voltage at or above 12V minimum must be maintained to the unit during operation. Do not exceed 36VDC peak to avoid damage to the unit. Power Supply Effect: Less than 0.001% of output span effect per volt DC change. Acromag, Inc. Tel: 248‐295‐0880 ‐ 36 ‐ http://www.acromag.com...
  • Page 38: Usb Interface

    IP Address: Default mode static IP address is 192.168.1.100. Port: Up to 10 sockets supported, uses port 502 (reserved for Modbus). Data Rate: Auto‐sensed, 10Mbps or 100Mbps. Duplex: Auto‐negotiated, Full or Half Duplex. Compliance: IEEE 802.3, 802.3u, 802.3x. Acromag, Inc. Tel: 248‐295‐0880 ‐ 37 ‐ http://www.acromag.com...
  • Page 39: Enclosure & Physical

    Above 55°C, a space of at least 20mm between modules is recommended to aide cooling in this manner. Acromag, Inc. Tel: 248‐295‐0880 ‐ 38 ‐ http://www.acromag.com...
  • Page 40: Environmental

    Refer to the EMI Filter Installation drawing in the Electrical Connections section of this manual to install ferrite cable clamps that help to reduce radiated emissions. The use of low EMI double‐shielded Ethernet cable is also helpful in curbing emissions. Acromag, Inc. Tel: 248‐295‐0880 ‐ 39 ‐ http://www.acromag.com...
  • Page 41: Agency Approvals

    EN 60079‐15. 3) Transient protection shall be provided that is set at a level not exceeding 140 % of the peak rated voltage value at the supply terminals to the equipment. Acromag, Inc. Tel: 248‐295‐0880 ‐ 40 ‐ http://www.acromag.com...
  • Page 42: Reliability Prediction

    ACT (Yellow) – Located on RJ45 port connector itself. Indicates Ethernet activity‐‐the Ethernet connection is busy and traffic is present. Refer to Configuration Step‐by‐Step in the Technical Reference section of this manual for detailed information on available software control of this model. Acromag, Inc. Tel: 248‐295‐0880 ‐ 41 ‐ http://www.acromag.com...
  • Page 43: Revision History

    16 CH Current/Voltage Input w/USB & Profinet REVISION HISTORY Release Date Version EGR/DOC Description of Revision 15‐APR‐14 BC/ARP Initial Acromag “A” Release. 05‐AUG‐14 BC/AP Updated Release, remove i2o logos (Modbus only), added module spacing recommendations. 10‐SEP‐14 CAP/ARP Added UL Mark (removed pending) per ECO #14H030.

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