Acromag microBlox Series User Manual

Din rail transmitter/alarm carriers for bluetooth wireless technology microblox input modules
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r e t i r e d
microBlox® Series
Model uBTA-H-1MR, uBTA-H-1SR, and uBTX-H-1
DIN Rail Transmitter/Alarm Carriers for Bluetooth® Wireless
Technology microBlox® Input Modules
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 2018, Acromag, Inc., Printed in the USA.
8501079B
Data and specifications are subject to change without notice.

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Summary of Contents for Acromag microBlox Series

  • Page 1 Technology microBlox® Input Modules 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 2018, Acromag, Inc., Printed in the USA. 8501079B Data and specifications are subject to change without notice.
  • Page 2: Table Of Contents

    Analog (Field) Input ......................22 Alarm Relay Outputs ......................23 Transmitter Outputs ......................23 Controls ..........................24 Alarm Configuration ......................25 Power ..........................26 Enclosure & Physical ......................27 Environmental ........................27 Acromag, Inc. Tel: 248-295-0880 - 2 - - 2 - https://www.acromag.com http://www.acromag.com...
  • Page 3: Getting Started

    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, this is your responsibility. The information of this manual may change without notice. Acromag makes no warranty of any kind with respect to this information, including, but not limited to, the implied warranties of merchantability and fitness for a specific purpose.
  • Page 4 CE and ATEX / IECEx compliant, and UL approved for installation in Class I, Division II hazardous locations. Acromag, Inc. Tel: 248-295-0880 - 4 - - 4 - https://www.acromag.com...
  • Page 5: Key Features

    CISPR 16. Low Voltage AC Mains Port, per CISPR 16. • Installation Category - Suitable for installation in a Pollution Degree 2 environment with an Installation Category (Over-voltage Category) II rating per IEC 1010-1 (1990). Acromag, Inc. Tel: 248-295-0880 - 5 - - 5 - https://www.acromag.com http://www.acromag.com...
  • Page 6: Application

    WARNING: IEC Safety Standards may require that this device be mounted within an approved metal enclosure or sub-system, particularly for applications with exposure to voltages greater than or equal to 75VDC or 50VAC. Acromag, Inc. Tel: 248-295-0880 - 6 - - 6 - https://www.acromag.com...
  • Page 7: Din Rail Mounting & Removal

    DIN rail spring clip down, while pulling the bottom of the carrier outward until it disengages from the rail. Then simply tilt the carrier upward to lift it off the rail. Acromag, Inc. Tel: 248-295-0880 - 7 - - 7 - https://www.acromag.com...
  • Page 8: Electrical Connections

    As a rule, input wires are normally separated from power, output, and relay wiring for safety and isolation support, as well as for low noise pickup. Isolation Barriers uBTA-H-1MR Shown or uBTA-H-1SR Acromag, Inc. Tel: 248-295-0880 - 8 - - 8 - https://www.acromag.com http://www.acromag.com...
  • Page 9: Power Connections

    1005-220 or 1005-221, as shown. Acromag, Inc. Tel: 248-295-0880 - 9 - - 9 - https://www.acromag.com...
  • Page 10 DIN rail (Acromag part 1027-222 not shown but included in XTBUS-KIT). IMPORTANT - Fusing: It is recommended that supplies capable of delivering more than 2.5A of power to the carrier (or bussed carriers) be fused with a surge tolerant fuse.
  • Page 11: Input Connections, Ble Jumper, And Cjc Jumper

    2/3-Wire & uB35 4-Wire RTD Input User's Manual 8501-044 Introduction to Agility Configuration Tool for microBlox® 8501-047 uB37 & uB47 TC Input User Manual 8501-050 uB04/uB08/uB16 Back-Panel User Manual Acromag, Inc. Tel: 248-295-0880 - 11 - - 11 - https://www.acromag.com http://www.acromag.com...
  • Page 12: Earth Ground Connections

    (always be sure to also include inductive load protection at your load as shown on the next page): Acromag, Inc. Tel: 248-295-0880 - 12 - - 12 - https://www.acromag.com...
  • Page 13: Add Contact Protection When Switching Inductive Loads

    It also helps protect and extend the life of the relay contacts or the switch controlling the load. For more information on this protection, please refer to Acromag Application Note 8501-088 available for download at www.acromag.com. Acromag, Inc. Tel: 248-295-0880...
  • Page 14: Transmitter Output Connections

    1-5V, not 0-5V). The Agility App can also scale this for you if you select 4-20mA as an output type option under the uBTA Alarm tab. Acromag, Inc. Tel: 248-295-0880 - 14 - - 14 - https://www.acromag.com...
  • Page 15: Configuration Software

    Agility mobile app and a Bluetooth wireless technology link to your Android or iOS smartphone or tablet. The Agility software can be downloaded free of charge from our web site at www.acromag.com. Quick Overview The screen at left is the uBTA Alarm configuration screen of the Agility mobile app.
  • Page 16: Optional Output Current Trim Adjustment

    Of course, doing it this way would not additionally compensate for any potential module offset of up to ±0.05% or ±2.5mV between different calibrated modules in the same carrier socket. Acromag, Inc. Tel: 248-295-0880 - 16 - - 16 - https://www.acromag.com...
  • Page 17: Technical Reference

    Transmitter/Alarm Carrier Model uBTA-H-1MR/uBTA-H-1SR/uBTX-H-1 TECHNICAL REFERENCE Block Diagram Acromag, Inc. Tel: 248-295-0880 - 17 - - 17 - https://www.acromag.com http://www.acromag.com...
  • Page 18: How It Works

    Bluetooth wireless - Carriers also drive voltage and technology link to the module from a smartphone or tablet using the Acromag current transmitter outputs. Agility mobile app. The carrier includes separate analog output terminals for...
  • Page 19: Troubleshooting

    Optionally, for transmitter-only operation, fixed range uB models with 0-5V output may be used to convert their output voltage to output current on this carrier. Acromag, Inc. Tel: 248-295-0880 - 19 - - 19 - https://www.acromag.com http://www.acromag.com...
  • Page 20: Service & Repair Assistance

    Acromag has automated test equipment that thoroughly checks and calibrates the performance of each unit, and can restore or update firmware if needed. Please refer to Acromag’s Service Policy and Warranty Bulletins, or contact Acromag for complete details on how to obtain repair or replacement.
  • Page 21: Accessories

    Two 1027‐222 End Stops for 35 mm DIN Rail mounting For hazardous location installations (Class I, Division 2 or ATEX / IECEx Zone 2), you can use two end stops (Acromag 1027‐222) to help secure modules to 35mm DIN rail (not shown).
  • Page 22: Specifications

    Bluetooth wireless technology- Housing w/Mechanical Relays. enabled modules of the microBlox® I/O family. The model “uB” prefix denotes these as members of the Acromag microBlox® uBTA-H-1SR: Single Trx/Alm in family, while “TA” denotes Transmitter/Alarm (“TX” is Transmitter only model), Housing w/Solid-State Relays.
  • Page 23: Alarm Relay Outputs

    0-5V output and 0-20mA on the carrier. Note that transmitter outputs share a common connection. Acromag, Inc. Tel: 248-295-0880 - 23 - - 23 - https://www.acromag.com...
  • Page 24: Controls

    (also consult specific module instructions). CJC JUMPER uB30/40 uB31/41 uB32/42 uB34/35 uB37/47   IN or OUT   INSTALL  REMOVE Acromag, Inc. Tel: 248-295-0880 - 24 - - 24 - https://www.acromag.com http://www.acromag.com...
  • Page 25: Alarm Configuration

    Alarm functionality of alarm carriers (uBTA-H-1x) can only be configured via a Bluetooth wireless technology connection from an Android or iOS smartphone or tablet and the Acromag Agility mobile app to your specific uB model. Alarm Operating Types Dual Limit: Limit alarms have a high/low set-point applied to the input and assigned to a relay.
  • Page 26: Power

    POWER 1.14W 0.90W 0.76W SUPPLY Fully Loaded Current Draw w/uB41 191mA 150mA 127mA 127mA 100mA 84mA 95mA 75mA 63mA 76mA 60mA 51mA 48mA 37mA 32mA 29mA 24mA Acromag, Inc. Tel: 248-295-0880 - 26 - - 26 - https://www.acromag.com http://www.acromag.com...
  • Page 27: Enclosure & Physical

    Shock & Vibration Immunity: Conforms to: IEC 60068-2-6: 10-500 Hz, 4G, 2 Hours/axis, for sinusoidal vibration; IEC 60068-2-64: 10-500 Hz, 4G-rms, 2 Hours/axis, for random vibration, and IEC 60068-2-27: 25G, 11ms half-sine, 18 shocks at 6 orientations, for mechanical shock. Acromag, Inc. Tel: 248-295-0880 - 27 - - 27 - https://www.acromag.com...
  • Page 28 25°C TBD hrs TBD years 40°C TBD hrs TBD years uBTX-H-1 MTBF (Hours) MTBF (Years) Failure Rate (FIT) 25°C TBD hrs TBD years 40°C TBD hrs TBD years Acromag, Inc. Tel: 248-295-0880 - 28 - - 28 - https://www.acromag.com http://www.acromag.com...
  • Page 29 The Bluetooth® word mark and logos are registered trademarks owned by the Bluetooth wireless technology SIG, Inc. and any use of such marks by Acromag is under license, other trademarks are the property of their respective owners. Copyright © Acromag, Inc. 2016. Data subject to change without notice.

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