Table of Contents
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Installation
Variable Frequency Drive
Conversion TR1 to TR200
IntelliPak™ I and II and Voyager™ III only
Models: Only Clarksville built units with factory installed VFDs. This includes the following Voyager III
commercial units with the VAV option and IntelliPak I and II units with the VAV and/or Statitrac™
option built prior to Trane TR200 drive unit installation.
S*HF 20 to 75 ton (IntelliPak I)
TC, YC and TE 27½ to 50 ton (VIII)
S*HG 90 to 130 ton (IntelliPak I)
S*HJ 90 to 150 ton (IntelliPak II)
PART-SVN121A-EN
July 2009
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Table of Contents
Related Manuals for Trane Voyager III
Summary of Contents for Trane Voyager III
- Page 1 IntelliPak™ I and II and Voyager™ III only Models: Only Clarksville built units with factory installed VFDs. This includes the following Voyager III commercial units with the VAV option and IntelliPak I and II units with the VAV and/or Statitrac™...
- Page 2 This manual describes the installation procedures required to retrofit TR1 Variable Frequency Drives (VFD). Trademarks Trane, the Trane logo, IntelliPak, Statitrac, and Voyager are trademarks of Trane in the United States and other countries. All trademarks referenced in this document are the trademarks of their respective owners.
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Page 3: Table Of Contents
Table of Contents General Information ........... . 4 About This Manual . -
Page 4: General Information
TR1 on 20 ton to 150 ton IntelliPak™ I and II rooftop air conditioning and 27½ to 50 ton Voyager™ III rooftop air conditioning units to a Trane TR200 VFD drive. For help selecting the proper parts for this work, refer to general service bulletin PART-SVB24A-EN or the most current version of that same literature. -
Page 5: Removing The Existing Vfd And Components
The section that follows will give the procedure to remove a TR1 VFD from its panel assembly and remove the remote keypad in the IntelliPak I, IntelliPak II, and Voyager III main control panels. Programming parameters are supplied with the VFD and a minimum of five must be set based on unit specifications, see Table 4, p. - Page 6 Supply Fan Section Compressor Section Baysens set 2-Pc connection tubings Variable Variable Frequency Frquency Fresh Air Drive (VFD) Drive (VFD) Dampers Variable Variable Frequency Frequency Drive Drive Figure 4. Typical Voyager III 27.5 to 50 ton configuration VFD ACCESS PART-SVN121A-EN...
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Page 7: Power Supply Wiring Removal
Disconnect the following power supply and control wires from each VFD. Power Supply Wiring Removal The following instructions relate to either the IntelliPak I, II or Voyager III. VFD with bypass – Disconnect power supply wires 1A, 2A, 3A from VFD connection points 91, 92, 93 (L1, L2, L3 respectively) and wires 10A, 11A, 12A, 13A from VFD connection points 96, 97, 98, 95 (T1, T2, T3, GND respectively). -
Page 8: Control Wiring Removal
Listed are typical control wires to remove from the TR1 and reinstall on the TR200. This applies to IntelliPak I, IntelliPak II, and Voyager III drives except as noted. Extra spaces are included in the table so that any other control wires may be recorded... -
Page 9: Tr1 Keypad Assembly Removal
Removing the Existing VFD and Components WARNING Heavy Objects! Do not use cables (chains or slings) except as noted. Each of the cables (chains or slings) used to lift the unit must be capable of supporting the entire weight of the unit. Lifting cables (chains or slings) may not be of the same length. - Page 10 Removing the Existing VFD and Components Figure 5. Typical existing remote keypad PART-SVN121A-EN...
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Page 11: Installation Of Tr200 Vfd And Components
Installation of TR200 VFD and Components VFD and Back Panel Assembly for TR200 WARNING Heavy Objects! Do not use cables (chains or slings) except as rated. Each of the cables (chains or slings) used to lift the unit must be capable of supporting the entire weight of the unit. Lifting cables (chains or slings) may not be of the same length. - Page 12 Installation of TR200 VFD and Components 4. Install the TR200 drive with adapter plate utilizing the TR1 mounting hardware. NOTICE: The supplementary fuses contained in these kits are required to adequately protect the TR200. 5. Remove the fuses, fuse block, and fuse guard from the kit. 6.
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Page 13: Power Supply Wiring To Tr200
Installation of TR200 VFD and Components 6 fuse studs to the fuse bracket so that each fuse will fit on two studs. Using the 4 screws, mount this fuse bracket assembly directly to the existing TR1 panel similar to the figure below. Drilling is required to mount the fuse bracket;... - Page 14 Installation of TR200 VFD and Components Figure 6. TR200 Schematic VFD with bypass, with and without line reactors. – Connect 1A, 2A, 3A (originally from VFD connection points 91, 92, 93) to the new supplementary fuses F40, F41, F42*. Let the top/left most fuse be F40 by connecting wire 1A to it.
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Page 15: Control Wiring To Tr200
Installation of TR200 VFD and Components 5. Hex nut ( .31-18 ST) Control Wiring to TR200 Reconnect all control wires to the TR200 VFD according to the connection point numbers noted during TR1 removal. The TR1 and TR200 have the same connection point numbers. See Table 1, p. -
Page 16: Keypad And Cable Adapter Assembly Installation For Tr200
“Wiring Diagram Matrix, ” p. 19, and print a copy from e-Library (if accessible) or contact the local Trane representative to obtain a copy. Tape or glue the the printout over the wiring schematic and connection drawing found on the VFD unit enclosure door. -
Page 17: Tr200 Vfd Programming Information
Installation of TR200 VFD and Components TR200 VFD Programming Information Please refer to BAS-SVX19A-EN (Operating Instructions: TR200), or the most recent version, for complete programming information. Table 4. Supply and Exhaust VFD Programming Parameters—Air-Cooled Condensers Menu Parameter Description Setting Description Load &... - Page 18 Installation of TR200 VFD and Components • If there is a risk of arc or flash, technicians MUST put on all necessary Personal Protective Equipment (PPE) in accordance with NFPA70E for arc/flash protection PRIOR to servicing the unit. Failure to follow recommendations could result in death or serious injury.Introduction 3.
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Page 19: Wiring Diagram Matrix
2309-3588 020 through 130 ton, Variable air volume external field mounted devices, area 5 Note: Wiring diagrams are available via e-Library (if accessible) or contact the local Trane representative to obtain a copy. Table 6. TR200 VFD IntelliPak™ wiring schematics and connection diagrams... - Page 20 Wiring Diagram Number Description 2309-3584 Voyager III fan VFD with bypass control 2309-3585 Voyager III fan VFD without bypass control Note: Wiring diagrams are available via e-Library (if accessible) or contact the local Trane representative to obtain a copy. PART-SVN121A-EN...
- Page 24 July 2009 Supersedes www.trane.com Trane has a policy of continuous product and product data improvement and reserves the right to For more information, contact your local Trane change design and specifications without notice. Only qualified technicians should perform the office or e-mail us at comfort@trane.com...