Magnetek IMPULSE G+, IMPULSE VG+ Installation Manual
Digital Input Installation Manual
August 2011
Part Number: 144-23918
© Copyright 2011 Magnetek
1. Preface and Safety
Magnetek manufactures products used as components in a wide variety of industrial systems and
equipment. The selection and application of Magnetek products remain the responsibility of the
equipment manufacturer or end user. Magnetek accepts no responsibility for the way its products are
incorporated into the final system design. Under no circumstances should any Magnetek product be
incorporated into any product or design as the exclusive or sole safety control. Without exception, all
controls should be designed to detect faults dynamically and fail safely under all circumstances. All
systems or equipment designed to incorporate a product manufactured by Magnetek must be
supplied to the end user with appropriate warnings and instructions as to the safe use and operation
of that part. Any warnings provided by Magnetek must be promptly provided to the end user.
Magnetek offers an express warranty only as to the quality of its products in conforming to standards
and specifications published in the Magnetek manual. NO OTHER WARRANTY, EXPRESS OR
IMPLIED, IS OFFERED. Magnetek assumes no liability for any personal injury, property damage,
losses, or claims arising from misapplication of its products.
Applicable Documentation
The following manuals are available for the option:
Digital Input DI-A3 Option
IMPULSE
Digital Input DI-A3 Installation
Manual
Manual No: 144-23918
MPULSE•G+/VG+ Series 4 Drive
IMPULSE
Quick Start Guide
Instruction Manual
®
•G+/VG+ Series 4
®
•G+/VG+ Series 4
®
•G+/VG+ Series 4
Read this manual first.
The installation manual is
packaged with the option and
contains information required to
install the option and set up
related drive parameters.
The drive manuals cover basic
installation, wiring, operation
procedures, functions, troubleshooting,
and maintenance information. The
manuals also include important
information about parameter settings
and drive tuning.
Access http://www.magnetekmh.com
to obtain Magnetek instruction
manuals,IMPULSE
IMPULSE®•G+/VG+ Series 4 Digital Input Installation Manual - August 2011
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Terms
DANGER
DANGER indicates an imminently hazardous situation which, if not avoided, will result in death
or serious injury. This signal word is to be limited to the most extreme situations.
WARNING
WARNING indicates a potentially hazardous situation which, if not avoided, could result in
death or serious injury.
CAUTION
CAUTION indicates a potentially hazardous situation which, if not avoided, could result in
minor or moderate injury. It may also be used to alert against unsafe practices.
NOTICE
NOTICE indicates an equipment damage message.
NOTE: A NOTE statement is used to notify installation, operation, programming, or
maintenance information that is important, but not hazard-related.
Drive: IMPULSE®•G+/VG+ Series 4
Option: IMPULSE
DIO: Digital Input Option
MFDI: Multi-Function Digital Input
®
•G+/VG+ Series 4 Option Digital Input DI-A3
Registered Trademarks
Trademarks are the property of their respective owners.
Supplemental Safety Instructions
Read and understand this manual before installing, operating, or servicing this option. Install the
option according to this manual and local codes.
The following conventions indicate safety messages in this manual. Failure to heed these messages
could cause fatal injury or damage products and related equipment and systems.
IMPULSE®•G+/VG+ Series 4 Digital Input Installation Manual - August 2011
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General Safety
DANGER
Heed the safety messages in this manual.
Failure to comply will result in death or serious injury.
The operating company is responsible for any injuries or equipment damage resulting from
failure to heed the warnings in this manual.
NOTICE
Do not modify the drive or option circuitry.
Failure to comply could result in damage to the drive or option and will void warranty.
Magnetek is not responsible for any modification of the product made by the user. This product
must not be modified.
Do not expose the drive or option to halogen group disinfectants.
Failure to comply may cause damage to the electrical components in the drive or option.
Do not pack the drive in wooden materials that have been fumigated or sterilized.
Do not sterilize the entire package after the product is packed.
General Precautions
• The diagrams in this book may include options and drives without covers or safety shields to
illustrate details. Be sure to reinstall covers or shields before operating any devices. Use the
option according to the instructions described in this manual.
• Any illustrations, photographs, or examples used in this manual are provided as examples only
and may not apply to all products to which this manual is applicable.
• The products and specifications described in this manual or the content and presentation of the
manual may be changed without notice to improve the product and/or the manual.
• When ordering new copies of the manual, contact a Magnetek representative and provide the
manual number shown on the front cover.
IMPULSE®•G+/VG+ Series 4 Digital Input Installation Manual - August 2011
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2. Product Overview
About This Product
The Digital Input Option DI-A3 allows the user to expand the number of drive multi-function digital
inputs. The input signal is +24 Vdc 8mA isolated input.
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3. Receiving
Please perform the following tasks upon receiving the option:
• Inspect the option for damage. Contact the shipper immediately if the option appears damaged
upon receipt.
• Verify receipt of the correct model by checking the model number printed on the option
nameplate (refer to Figure 1 on page 7 for more information).
• Contact your supplier if you have received the wrong model or the option does not function
properly.
Option Package Contents
Description: Option Ground Wires Screws (M3)
--
Quantity 1 3 3 1
Installation
Manual
Tools Required for Installation
• A Phillips screwdriver (M3 metric / #1, #2 U.S. standard size) is required to install the option.
• A straight-edge screwdriver (blade depth: 0.015” [0.4 mm], width: 0.098” [2.5 mm]) is required to
wire the option terminal block.
• A pair of diagonal cutting pliers.
• A small file or medium-grit sandpaper.
NOTE: Tools required to prepare option cables for wiring are not listed in this manual.
IMPULSE®•G+/VG+ Series 4 Digital Input Installation Manual - August 2011
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4. Option Components
Digital Input DI-A3 Option
<1> The ground wires provided in the option shipping package must be connected during installation.
Figure 1: Digital Input DI-A3 Option
Terminal Blocks TB1, TB2, and TB3
Figure 2: Terminal Blocks TB1, TB2, and TB3
Refer to Table 3 on page 20 for details on TB1, TB2, and TB3 terminal functions and signal levels.
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5. Installation Procedure
DANGER
Electric Shock Hazard
Do not connect or disconnect wiring while the power is on.
Failure to comply will result in death or serious injury.
Disconnect all power to the drive and wait at least the amount of time specified on the drive
front cover safety label. After all indicators are off, measure the DC bus voltage to confirm safe
level, and check for unsafe voltages. The internal capacitor remains charged after the power
supply is turned off.
WARNING
Electrical Shock Hazard
Do not remove the front cover of the drive while the power is on.
Failure to comply could result in death or serious injury.
The diagrams in this section may include options and drives without covers or safety shields to
show details. Be sure to reinstall covers or shields before operating any devices. Use the
option according to the instructions described in this manual.
Do not allow unqualified personnel to use equipment.
Failure to comply could result in death or serious injury.
Maintenance, inspection, and replacement of parts must be performed only by authorized
personnel familiar with installation, adjustment, and maintenance of this product.
Do not touch circuit boards while the power to the drive is on.
Failure to comply could result in death or serious injury.
Do not use damaged wires, place excessive stress on wiring, or damage the wire insulation.
Failure to comply could result in death or serious injury.
Fire Hazard
Tighten all terminal screws to the specified tightening torque.
Loose electrical connections could result in death or serious injury by fire due to overheating of
electrical connections.
Section Safety
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