Trane CVHF Installation Instructions

Pre-Installation
14 AFDH-SVN004C-EN
Requirements for Installation
Technicians
To properly install an AFDH upgrade Adaptive Frequency
Drive package, the technician must have a good working
knowledge of the centrifugal chiller controller system
involved in the application. Training is highly
Recommended before beginning this upgrade.
Tools Required
Normal tools are required to perform the work. An HVAC
service technician with a well-stocked tool chest should
already have the majority of the normal tools needed for
this job.
In addition to the normally carried service tools and
hardware, the following is a partial list of specific field
supplied hardware and software components and special
tools that will also be required to perform the drive
upgrade:
• The
appropriate lifting device or devices (including
all necessary rigging hardware) with the capacity to
safely lift up to 1500 lb.
Important: A
spreader bar will be required if the drive
unit will be hoisted into position using a
single lifting device that is capable of
making only a single-point lift.
• Torque
wrench capable of 40-170 foot-pounds.
• A
PC or laptop computer equipped with the correct
software tools for the chiller controller involved in
the application.
– Tracer TU service software version 10.2.174 or
newer.
Note: Refer to BAS-SVP04*-EN (Programming Guide:
TR200) for full program parameter details and
descriptions, and the instructions necessary to
operate the Local Control Panel (LCP) and program
the necessary drive parameters.
Note: The
most current CTV and CVR microprocessor
(MP) firmware files are included with the program
files for the Tracer TU service software tools.
• Type
A to TypeB USB cable to connect the computer
to a Tracer UC800 controller.
• South
pole magnet screwdriver (TOL01343).
Miscellaneous Field-Provided
Material
Some field provided material will be required to perform
the drive upgrade. A partial list of material is provided here
to help the technician to plan ahead and to avoid material
shortages at the job site.
• Self-adhesive
cable tie mounting bases and cable
ties.
– Used to help “clean up” wiring runs during the
installation
process.
• Loctite
®
554 thread sealant for refrigerant
applications (Trane part number SEL00528).
– Used in applications where a pressure
transducer
needs to be installed.
• For
Direct Mount Drive install, have 3" X 3" Slotted
Shim Full Assortment Kit available.
– Used to shim between the enclosure and the
evaporator
attached bracket.
Table 4. Input/output power wire cable sizes AFDH E-Frame drives (575V/600V)
575V/600V E-Frame AFDH Maximum amps 450 500 570 630 730 850
INCOMING POWER TO DRIVE CIRCUIT
BREAKER: Number of Cable Lugs per Phase and
Range of Wire Sizes Standard Lugs Will Accept
Four wire lugs
4/0-500 KCmil
Four wire lugs
4/0-500
KCmil
Four wire lugs
4/0-500
KCmil
Four wire lugs
4/0-500
KCmil
Four wire lugs
4/0-500
KCmil
Four wire lugs
4/0-500
KCmil
INCOMING POWER TO DRIVE CIRCUIT
BREAKER: Number of Cable Lugs per Phase and
Range of Wire Sizes Optional Lugs Will Accept
Three wire
lugs
500-750
KCmil
Three wire
lugs
500-750
KCmil
Three wire
lugs
500-750
KCmil
Three wire
lugs
500-750
KCmil
Three wire
lugs
500-750
KCmil
Three wire
lugs
500-750
KCmil
Four wire lugs
3/0-400 KCmil
Four wire lugs
3/0-400
KCmil
Four wire lugs
3/0-400
KCmil
Four wire lugs
3/0-400
KCmil
Four wire lugs
3/0-400
KCmil
Four wire lugs
3/0-400
KCmil
PHASE WIRE BETWEEN DRIVE AND CB:
Number of Wire Cable Per Phase and Size of
Factory Installed Wires
Two
4/0 DLO
wires
Two
4/0 DLO
wires
Two
313 MCM DLO
wires
Three
4/0 DLO wires
Three
4/0 DLO
wires
Three
313 MCM DLO
wires
OUTPUT POWER TO COMPRESSOR MOTOR:
Number of Wire Cable Per Phase and Size of
Factory Installed Wires
Two
4/0 DLO
wires
Two
4/0 DLO
wires
Two
313 MCM DLO
wires
Three
4/0 DLO
wires
Three
4/0 DLO
wires
Three
313 MCM DLO
wires

Trane CVHF Specifications

General

Brand	Trane
Model	CVHF
Category	Chiller
Language	English