Greenheck HVLS Installation, Operation And Maintenance Manual

Greenheck HVLS Installation, Operation And Maintenance Manual

Touchscreen control for high volume, low speed fans
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®
Installation, Operation and Maintenance Manual
Please read and save these instructions for future reference. Read carefully before attempting to assemble, install,
operate or maintain the product described. Protect yourself and others by observing all safety information. Failure
to comply with these instructions will result in voiding of the product warranty and may result in personal injury
and/or property damage.
The touchscreen controller is the best choice for
controlling a large quantity of HVLS fans. Featuring
the ability to independently schedule and group up to
10 fans and lights with quick installation, and optional
®
BACnet
integration (refer to page 3), it is a premium
controller on the market.
General Safety Information
Only qualified personnel should install this product.
Personnel should have a clear understanding of these
instructions and should be aware of general safety
precautions. Improper installation can result in electric
shock, possible injury due to coming in contact with
moving parts, as well as other potential hazards. If more
information is needed, contact a licensed professional
engineer before moving forward.
1. Follow all local electrical and safety codes, as
well as the National Electrical Code (NEC) and the
National Fire Protection Agency (NFPA), where
applicable. Follow the Canadian Electrical Code
(CEC) and ULC-S650 if installing this product in
Canada.
2. Verify that the power source is compatible with the
equipment.
Receiving
Upon receiving the product, check to ensure all items
are accounted for by referencing the delivery receipt or
packing list. Inspect each crate or carton for shipping
damage before accepting delivery. Alert the carrier of
any damage detected. The customer will note damage
(or shortage of items) on the delivery receipt and all
copies of the bill of lading which is countersigned by
the delivering carrier. If damaged, immediately contact
your local representative. Any physical damage to the
unit after acceptance is not the responsibility of the
manufacturer.
®
For High Volume, Low Speed Fans
Unpacking
Verify that all required parts and the correct quantity
of each item have been received. If any items are
missing, report shortages to your local representative to
arrange for obtaining missing parts. Sometimes it is not
possible that all items for the unit be shipped together
due to availability of transportation and truck space.
Confirmation of shipment(s) must be limited to only
items on the bill of lading.
Storage
Controls are protected against damage during
shipment. If the control cannot be installed and
operated immediately, precautions need to be taken
to prevent deterioration of the control during storage.
The user assumes responsibility of the control and
accessories while in storage. The manufacturer will not
be responsible for damage during storage.
NOTE: Improper storage which results in damage to the
product will void the warranty.
Document 483823
Touchscreen Control
HVLS Touchscreen Control
1

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Table of Contents
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Summary of Contents for Greenheck HVLS

  • Page 1 The touchscreen controller is the best choice for controlling a large quantity of HVLS fans. Featuring the ability to independently schedule and group up to 10 fans and lights with quick installation, and optional ®...
  • Page 2: Control Components

    POWER SUPPLY CABLE Control Panel (1) Control Panel (1) Optional Control Components RJ12 CABLE RJ12 CABLE Temperature/Humidity Shielded, Twisted Pair (STP) POWER SUPPLY CABLE POWER SUPPLY CABLE Sensors (2) CAT-5e Cable (2) RJ12 CABLE POWER SUPPLY CABLE HVLS Touchscreen Control ®...
  • Page 3: Installation

    4. Open the front of the control panel enclosure using HVLS fan(s) into the open RJ45 port on the exterior a flathead screwdriver. of the control panel enclosure.
  • Page 4 3. Route the RJ-12 cable through the knockout IMPORTANT: Touchscreen controls, temperature/ opening and secure appropriately. humidity sensors, and HVLS fans must be installed with 4. Set the recessed mounting junction box in the wall the supplied CAT-5e communication cable or shielded,...
  • Page 5: Pre-Start-Up Checks

    When possible, maintain 24 inch of separation. DIPSWITCH 2 1. Connect the first HVLS fan in the daisy-chain to the control using the shielded, twisted pair CAT- 5e communication cable that was provided with the HVLS fan. CAT-5e cable can be plugged into any open receptacle on the shielded RJ45 splitter located at the top of the fan’s downtube.
  • Page 6 Position 1 – Off Position 2 – Off Position 3 – Off 4. Adjust positions 1-5 on dipswitch 3 so that each successive fan has a unique Modbus address. A table with possible Modbus addresses is shown below. HVLS Touchscreen Control ®...
  • Page 7: Operation

    6. Use the schedule dropdown menu to select BMS. The guest account can only turn fans on or off. They NOTE: BMS control of HVLS fan(s) can be temporarily cannot adjust speed or make any other changes. suspended by tapping the chain icon on the fan Clock Setup (Optional) or group page.
  • Page 8 Bus Under Voltage DC Bus voltage is less than 140v Phase Over Current Phase Current is greater than 6A RMS Microcontroller High Temp MCU Temperature is greater than 110C Overspeed Fault Blade Speed is greater than 300RPM HVLS Touchscreen Control ®...
  • Page 9 BMS (by others) for proper communication between BMS and the touchscreen control. NOTE: X denotes Modbus address values between 2-31 that are set via dipswitches on the fan’s variable frequency drive circuit board. HVLS Fan Points Type Instance Variable Name...
  • Page 10 HVLS Touchscreen Control ®...
  • Page 11 HVLS Touchscreen Control ®...
  • Page 12: Our Commitment

    As a result of our commitment to continuous improvement, Greenheck reserves the right to change specifications without notice. Product warranties can be found online at Greenheck.com, either on the specific product page or in the literature section of the website at Greenheck.com/Resources/Library/Literature.

Table of Contents