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Cervis SmaRT BU-2H8D Manual

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SmaRT BU-2H8D Base Unit
Manual
U079.1.1-SmaRT_BU-2H8D
2014 Cervis, Inc.

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  • Page 1 ™ SmaRT BU-2H8D Base Unit Manual U079.1.1-SmaRT_BU-2H8D 2014 Cervis, Inc.
  • Page 2 This document is the property of Cervis, Inc. and cannot be copied, modified, e-mailed, or reproduced without the express prior written consent of Cervis, Inc. Cervis, Inc. reserves the right to change this manual or edit, delete, or modify any information without prior notification.

  • Page 3: Table Of Contents

    4.0 BU-2H8D Base Unit Specifications ..................7 5.0 BU-2H8D (BU-2H8D-EXT) Antenna and Cable List ............8 6.0 SmaRT BU-2H8D Base Unit Variations ................9 Appendix A: Exposure to Radio Frequency Energy .............. 10 Appendix B: Agency Identification Label Locations .............. 10 Appendix C: Regulatory Compliance Information ..............
  • Page 4 Table 1. BU-2H8D Variant Wiring Table ..................5 Table 2. BU-2H8D Base Unit Specifications .................7 Table 3. Compatible BU-2H8D (BU- 2H8D-EXT) External Antenna Details .......8 Table 4. Compatible BU-2H8D P1 Cable ..................8 Table 5. SmaRT BU-2H8D Base Unit Variations ................9 U079.1.1-SmaRT_BU-2H8D...

  • Page 5: Cervis Inc. Safety Precautions

    Base Unit Manual Cervis Inc. Safety Precautions  Read and follow all instructions.  Failure to abide by Safety Precautions may result in equipment failure, loss of authority to operate the equipment, and personal injury.  Use and maintain proper wiring. Follow equipment manufacturer instructions.

  • Page 6: Definitions/Notes

    SmaRT 2H8D Remote Control System SmaRT system consisting of at least one SmaRT BU-2H8D base unit and from one to eight SmaRT remote control units. The system operates in the 2.4GHz range and has six outputs with two analog input/outputs, or eight outputs depending on the base unit model.

  • Page 7: Smart Bu-2H8D Base Unit

    1.0 SmaRT BU-2H8D Base Unit The BU-2H8D base unit is the output/input module of a SmaRT Remote Control System. A basic SmaRT control system consists of at least one Smart wireless remote transmitter, a BU-2H8D base unit, and the wiring harness that is used to connect the base unit to the controlled apparatus.

  • Page 8: Bu-2H8D Base Unit

    SmaRT BU-2H8D 2.0 BU-2H8D Base Unit The SmaRT BU-2H8D base unit features eight FET, 2.5A (8A max total) high-side switching outputs/inputs capable of digital or pulse-width-modulation control @ 30–200Hz. In BU-2H6D configuration, the unit has two 10-10V/4-20mA inputs or optional 0-10V outputs available. It accepts an input power operating voltage range from +7 to +28VDC.

  • Page 9: Base Unit Installation

    Disable the machine on which the base unit is to be attached before installation. Use the configuration diagrams supplied by Cervis to guide you in mounting the base unit and connecting your wiring harness. Mounting of the base unit is left much to your discretion with the following guidelines: ...

  • Page 10: Base Unit Power

    SmaRT BU-2H8D 2.2 Base Unit Power Power is provided to the base unit though the harness cable. The cable attaches to the base unit P1 connector. Power can be removed from the base unit by disconnecting the 12-pin cable connector from the base unit P1 socket. The cable connector is removed from P1 by pinching the latching ears of the connector (Figure 6) and pulling the connector away from the unit.

  • Page 11: Base Unit Cable And Field Wiring

    RS-232 RX CANL RS-232 RX CANL P1:9 RS-232 COM UMBILICAL PWR P1:10 P1:11 –VDC –VDC –VDC –VDC P1:12 When making your connections, to protect against short circuits make sure the ends of all unused wires are insulated. 2014 Cervis, Inc.

  • Page 12: Bu-2H8D Operation

    SmaRT PTO, DO, OO, pistol-grip, CB, and MCB remotes; or, another SmaRT handheld. Each wireless remote used must Associate to establish communications with the base unit. Systems are associated at Cervis prior to shipping, but when necessary the Associate procedure (see Appendix C) can be used to establish communications.

  • Page 13: Bu-2H8D Base Unit Specifications

    8A max. total output @ 55°C (131°F) PWM Range: 30Hz to 200Hz Analog (2) 0-10V/4-20mA input (M7 and M8 when chosen) (optional) 0-10V output (M7 and M8 when chosen) epending on the type of measurement performed, the value can vary between 100mW-200mW. 2014 Cervis, Inc.

  • Page 14: Bu-2H8D (Bu-2H8D-Ext) Antenna And Cable List

    EXT-10-900 3 ft. antenna cable (J5-07) and external antenna (BB3-06) EXT-3-900  Note: Only the antenna recommended by Cervis, Inc. is to be used with the SmaRT base unit. Table 4. Compatible BU-2H8D P1 Cable Item Part # Wiring Harness...

  • Page 15: Smart Bu-2H8D Base Unit Variations

    Suppression: Channels: 2.4GHz None 2H8D = 8; 2H6D = 6 7 – 28VDC Input Power: RF Power: Type: 200mW* Table 5. SmaRT BU-2H8D Base Unit Variations Model Antenna Analog Channel Serial Port Display BU-2H8D-EXT-AV2 External (2) 0-10V IN RS-232 BU-2H8D-INT-AV2-CAN...

  • Page 16: Appendix A: Exposure To Radio Frequency Energy

    A SmaRT base unit when active sends out radio frequency (RF) through its external antenna. Base units using an external antenna should be mounted to ensure the antenna is at least 20cm away from the human body. Only the external antennas recommended by Cervis, Inc. are to be used (see Table 3).

  • Page 17: Appendix C: Regulatory Compliance Information

    RoHS Compliance Statement Cervis, Inc. complies with the requirements of Restriction of Hazardous Substances (RoHS/WEEE) Specification based on in-house practice and declaration of compliance from our vendors. For additional information concerning RoHS compliance, please contact Cervis, Inc. at: CERVIS, Inc.
  • Page 18 SmaRT BU-2H8D This product may contain material that may be hazardous to human health and the environment. In compliance with EU Directive 2002/96/EC on Waste Electrical and Electronic Equipment (WEEE):  Do not dispose of the product as unsorted municipal waste.

  • Page 19: Appendix D: Typical Handheld To Base Unit Communication

    Base Unit Manual Appendix D: Typical Handheld to Base Unit Communication Handheld remote and base unit communications are established at Cervis before shipping when systems are ordered. However, it may be necessary to establish or re-establish communication between a remote and a base unit at some point. The Associate procedure is used to do this.
  • Page 20 SmaRT BU-2H8D To Dissociate In some circumstances it may become necessary to break the communication link, or dissociate a base unit and a PTO handheld remote. Using the following steps will break all previously established handheld remote links. It will be necessary to perform the Association Procedure (Heading 0 above) using each handheld to re-establish communication links with a base unit.

  • Page 21: D2: Bu-2H8D/Cb Remote Communication

    4. Observe the LEDs. When TX begins to blink, power up the base unit while continuing to hold SW13 and SW12. When TX, RX, ERR, and BAT light solid, release SW13 and SW12.  Note: Be aware that all remote associations to the base unit are now broken. 2014 Cervis, Inc.

  • Page 22: D3: Bu-2H8D/Mcb Remote Communication

    SmaRT BU-2H8D D3: BU-2H8D/MCB Remote Communication CAUTION To prevent inadvertent movement of the machine, be sure to remove power from the base unit before attempting to Associate or Dissociate. To Associate (see Figure 10) The MCB remote must be OFF and the base unit must have power removed before the Association process can be started.
  • Page 23 4. Observe the LEDs. When TX begins to blink, power up the base unit while continuing to hold SW1 and the Power button. When all four LEDs light solid, release SW1 and the pushbutton.  Note: Be aware that all remote associations to the base unit are now broken. 2014 Cervis, Inc.

  • Page 24: D4: Bu-2H8D/Pg Remote Communication

    SmaRT BU-2H8D D4: BU-2H8D/PG Remote Communication CAUTION To prevent inadvertent movement of the machine, be sure to remove power from the base unit before attempting to Associate or Dissociate. To Associate (See Figure 11). The PG remote must be OFF and the base unit must have power removed before the Association process can be started.

  • Page 25: D5: Bu-2H8D/Xx-218 Remote Communication

    3. Press and hold button 2, then press and hold button 1. Both buttons should be held simultaneously. 4. GREEN LED1 goes out. 5. Wait until the AMBER LED2 flashes. Release the two buttons being held. 6. Press and release B16. The RED LED3 turn ON. 7. Power up the base unit. 2014 Cervis, Inc.

  • Page 26: Figure 13. Xx-218 Dissociate Mode

    SmaRT BU-2H8D If the Association is successful, the AMBER LED2 will flash. If communications are not established following the Associate procedure, please repeat until communication between the handheld and base unit is achieved. To Dissociate (see Figure 13) Figure 13. XX-218 Dissociate Mode ...
  • Page 27 Base Unit Manual Cervis, Inc. www.cervisinc.com Visit our Web site at:  2014 Cervis, Inc. All rights reserved. Content is subject to change without notice. 2014 Cervis, Inc.

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