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General
Support Information
The Frequency Drive is used in conjunction with the Chore-Tronics
the speed of Chore-Times Vanguard
equipped with a 3 phase motor. Using this equipment for any other purpose or in a way not
within the operating recommendations specified in this manual will void the warranty and
may cause personal injury.
Warning!
See "Wiring with a Backup Relay" on page 6 for connecting the VFD to a Backup Box.
Required Motor and Blade Combinations
The following Motor and Blade combinations are required to use a Variable Frequency Drive.
Safety
Caution, Warning and Danger Decals have been placed on the equipment to warn of potentially
dangerous situations. Care should be taken to keep this information intact and easy to read at all times.
Replace missing or damaged safety decals immediately.
Using the equipment for purposes other than specified in this manual may cause personal injury and/or
damage to the equipment.
Follow Safety Instructions
Carefully read all safety messages in this manual and on your equipment safety signs. Follow
recommended precautions and safe operating practices.
Keep safety signs in good condition. Replace missing or damaged safety signs.
Decal Descriptions
DANGER: Electrical Hazard
Disconnect electrical power before inspecting or servicing equipment unless
maintenance instructions specifically state otherwise.
Ground all electrical equipment for safety.
All electrical wiring must be done by a qualified electrician in accordance with
local and national electric codes.
Ground all non-current carrying metal parts to guard against electrical shock.
With the exception of motor overload protection, electrical disconnects and over current protection are not
supplied with the equipment.
November 2019
TM
52" VanGuard
TM
Plus Fan
®
48" Turbo
Fan
®
57" Endura
Fan
Chore-Tronics
Frequency Drive Control
®
Plus, Turbo
, and Endura
Motor Part Number
Blade Part Number
48608
44694
48608
Variable
®
®
2 or 3 Control to vary
®
Fans that have been
48507
38903
38903
MT2427B
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Table of Contents
Related Manuals for Chore-Time Chore-Tronics 2
Summary of Contents for Chore-Time Chore-Tronics 2
- Page 1 Chore-Tronics Variable ® Frequency Drive Control General Support Information ® The Frequency Drive is used in conjunction with the Chore-Tronics 2 or 3 Control to vary ® ® the speed of Chore-Times Vanguard Plus, Turbo , and Endura Fans that have been equipped with a 3 phase motor.
- Page 2 Contents Topic Page General............... . . 1 Support Information1 Required Motor and Blade Combinations1 Safety .
- Page 3 One (1) year from the date of installation by the original purchaser (“Warranty”). If such a defect is determined by Chore-Time to exist within the applicable period, Chore-Time will, at its option, (a) repair the Product or Component Part free of charge, F.O.B.
- Page 4 Mounting the Variable Frequency Drive (VFD) Chore-Tronics® Variable Frequency Drive Control Mounting the Variable Frequency Drive (VFD) The VFD enclosure must be mounted on a flat level surface no more than 20’ [6.09m] from the Fan as shown. 20’ [6.09m] Maximum distance Figure 1.Mounting MT2427B...
- Page 5 Chore-Tronics® Variable Frequency Drive Control Wiring Wiring Wiring the Drive to CT2 CT2 or CT3 Control Analog Inputs Figure 2.Wiring to CT2 Motor Wiring Motor 230 Vac Single Phase Incoming Power Ground Figure 3.Motor Wiring MT2427B...
- Page 6 Wiring Chore-Tronics® Variable Frequency Drive Control Wiring with a Backup Relay CT2 Control Analog Inputs Backup Relay or Thermostat (Dry Contact) Figure 4.Wiring with a Backup Relay MT2427B...
- Page 7 Chore-Tronics® Variable Frequency Drive Control Part Numbers Part Numbers Item Description Part No. AC Frequency Drive Unit 52099-1 Plate, Frequency Drive Bottom 51740 Wire, Ground 51741 Decal, Dangerous Voltage 2527-78 Box, Electric 14 X 16 42684 Lid, Electric Box 14 X 16 42683 Latch, Control Box 30862...
- Page 8 Page No. Description of Change New Manual 34359 Contact your nearby Chore-Time distributor or representative for additional parts and information. Instruments and Controls Group. A division of CTB, Inc. PO Box 2000 Milford, Indiana 46542-2000 USA Phone (574) 658-4101 Fax (877) 730-8825 E-mail: www.poultry@choretime.com...
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