GE Bently Nevada TK84 User Manual

Temporary transducer interface

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GE Bently Nevada TK84 User Manual
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Summary of Contents for GE Bently Nevada TK84

  • Page 1 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...
  • Page 2 User Guide TK84 Temporary Transducer Interface Part Number 82594-01 Rev. C (07/07) Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 3 The following contact information is provided for those times when you cannot contact your local representative: Mailing Address 1631 Bently Parkway South Minden, Nevada USA 89423 Telephone 1.775.782.3611 1.800.227.5514 1.775.215.2873 Internet www.ge-energy.com/bently Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 4 Additional Information Product Disposal Statement Customers and third parties, who are not member states of the European Union, who are in control of the product at the end of its life or at the end of its use, are solely responsible for the proper disposal of the product.
  • Page 5: Table Of Contents

    TK84 Temporary Transducer Interface User Guide Contents Introduction ..........1 Purpose................1 Features................1 Operation.................4 1.3.1 Powering Transducer Interfaces ....4 1.3.2 Optical Keyphasor Transducer ....4 ® In Case of Difficulty........ 9 Test and Verification...........9 Problems ...............10 Ordering Information ......13 Specifications........15 General................15 Optical (Channel A) ...........16 Proximitor Power (Channel B) ......16 ®...
  • Page 6: Introduction

    Section 1 - Introduction 1. Introduction Purpose The TK84 Optical Package consists of the TK84 Temporary Transducer Interface, optical Keyphasor sensor, optical Keyphasor ® mounting kit, cables, reflective tape, carrying case, and manual as shown in Figure 1-1. The TK84 Temporary Transducer Interface is a two- channel, portable unit.
  • Page 7 TK84 Temporary Transducer Interface User Guide Figure 1-1: TK-84 Optical Package Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 8 Section 1 - Introduction Figure 1-2: TK-84 Controls and Connections Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 9: Operation

    TK84 Temporary Transducer Interface User Guide Operation WARNING TK-84 operation can take place close to rotating equipment. Contact with rotating equipment can result in severe injury. Maintain safe distance and exercise caution when using the TK-84 near rotating equipement. 1.3.1 Powering Transducer Interfaces The TK84 Temporary Transducer Interface powers transducers such as Proximitor sensors or Bently Nevada accelerometer...
  • Page 10 Section 1 - Introduction Figure 1-3: Magnetic Pickup Installation Clean shaft surface Place reflective tape on shaft. A one- inch squaare of reflective tape is adequate for most shafts. Install optical Keyphasor sensor in pickup holder. Secure with lock nuts. Artisan Technology Group - Quality Instrumentation ...
  • Page 11 TK84 Temporary Transducer Interface User Guide Install pickup holder, with optical Keyphasor sensor attached, in the end of the gooseneck. Tighten pickup holder locking knob. Connect gooseneck to magnetic base, using the threaded adapter. (An alternate mounting method is with the vise grip pliers.
  • Page 12 Section 1 - Introduction 12. Rotate shaft (or move sensor) so that sensor is pointed toward non- reflective surface. 13. Adjust distance from shaft (1 to 4 inches) and, if required, angle to shaft (up to 45°) until the gap voltage is +0.5 Vdc or less.
  • Page 13 TK84 Temporary Transducer Interface User Guide through 14 to obtain the minimum and maximum voltages in Figure 1-4. Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 14: In Case Of Difficulty

    Section 2 - In Case of Difficulty 2. In Case of Difficulty Test and Verification Perform the following checks to be sure the TK84 is functioning properly. Visually inspect for physical damage to case, connectors, and switches. Set CHAN A switch to ON and CHAN B switch to OFF.
  • Page 15: Problems

    TK84 Temporary Transducer Interface User Guide Connect TK84 OUT A to voltmeter (you may use a TK83 Balance Master 2. Connect to TK83 SIGNAL connector in the DIRECT/GAP mode). Set TK84 CHAN A switch to ON. Place a reflective target (white paper or other reflective object) in front of optical sensor.
  • Page 16 Section 2 - In Case of Difficulty PROBLEM CAUSE/SOLUTION Pickup not receiving reflection from shaft./Readjust probe-to- shaft gap and angle as Constant low output required from optical Keyphasor Reflective tape wrong transducer. size or coated with oil./Replace tape. Pickup defective./See Section 2.1.
  • Page 17 Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 18: Ordering Information

    Section 3 - Ordering Information 3. Ordering Information Table 3-1: TK84 Part Ordering Numbers Component Part Number TK84 Optical Package 82608-01 TK84 Temporary Transducer I/F 82447-01 Optical Keyphasor sensor 10798-03 Optical Keyphasor mounting kit 20211-05 Optical Keyphasor sensor holder 20197-01 Gooseneck 04490700 Vise grip pliers...
  • Page 19 TK84 Temporary Transducer Interface User Guide Component Part Number Black banana lead (48 inches) 01600480 Red banana lead (48 inches) 01600482 White banana lead (48 inches) 01600489 Alligator clip 02259524 Red alligator clip boot 02259528 Black alligator clip boot 02259526 Optional Reflective tape (150 feet) 02290050 Optical Sensor extension cable...
  • Page 20: Specifications

    Section 4 - Specifications 4. Specifications General POWER REQUIREMENTS 9 Volt transistor battery, alkaline, 5.4 Vdc to 10.0 Vdc (NEDA 1064A or equivalent). BATTERY LIFE The values given below show minimum battery life for a fresh battery with sensors connected. Table 4-1 shows the range of battery life for the range of Proximitor current drain.
  • Page 21: Optical (Channel A)

    TK84 Temporary Transducer Interface User Guide STORAGE TEMPERATURE RANGE -20 °C (-4 °F) to + 70 °C (+158 °F). Note: A battery stored above +40 °C (+104 °F) has a reduced shelf life. RELATIVE HUMIDITY 5 to 90 %, non-condensing, operating or stored.
  • Page 22 Section 4 - Specifications voltmeter) measured between the POWER and COM terminals Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 23 Artisan Technology Group is your source for quality new and certified-used/pre-owned equipment SERVICE CENTER REPAIRS WE BUY USED EQUIPMENT • FAST SHIPPING AND DELIVERY Experienced engineers and technicians on staff Sell your excess, underutilized, and idle used equipment at our full-service, in-house repair center We also offer credit for buy-backs and trade-ins •...

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