|
|
|
|
Emerson Industrial Automation |
|
|
|
F O R M |
|
|
|
|
|||||
|
|
|
|
7120 New Buffington Road |
|
|
|
9178E |
|
|
|
|
Florence, KY 41042 |
|
|
|
|
|
|
|
|
Application Engineering: 800 626 2093 |
|
|
|
Revised |
Installation and |
|
|
|
www.emerson-ept.com |
|
|
|
April 2012 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|||
Maintenance Manual |
|
|
|
|
||||
For IntelliGear Plus™ |
|
|
|
|
||||
MD and BW1/BW2 |
|
|
|
|
||||
Variable Speed Drives |
|
|
|
|
||||
c ® usce
UL Listed
E211799
Ind. Cont EQ. 54 DN
UL is believed to be a registered trade name and/or trademark of Underwriters Laboratories, Inc. and is NOT owned or controlled by Emerson Power Transmission.
Emerson Power Transmission Corporation cannot and does not represent or warrant the accuracy of this information.
Emerson, Emerson Industrial Automation, Intelligear and Intelligear Plus & Design are trademarks of Emerson Electric Co. or one of its affiliated companies.
©2004, 2008, 2012 Emerson Power Transmission Corp., All Rights Reserved.
MCIM12003E • 9178E • Printed in USA
IntelliGear Plus™ Variable Speed MD Gearmotors
Thank you for choosing an IntelliGear Plus Gearmotor.
General Safety Instructions
•Read and follow all instructions carefully.
•Disconnect and lock-out power before installation and maintenance. Working on or near energized equipment can result in severe injury or death.
•Disconnect power at least 2 minutes prior to servicing to allow capacitors to discharge. Handling wires sooner than this could result in electric shock, severe injury, or death.
•Do not operate equipment without guards in place. Exposed equipment can result in severe injury or death.
•Any eyebolts that have been supplied with the breakmotor or gearmotor are designed for lifting only these components. Lifting additional weight attached to theses components may break the eyebolt and result in personal injury or death, and product damage.
•All electrical work should be performed by qualified personnel and compliant with local and national electrical codes.
•Periodic inspections should be performed. Failure to perform proper maintenance can result in premature product failure and personal injury.
•IntelliGear Plus contains parts sensitive to static electricity. Care should be taken to discharge static prior to handling these components to avoid damage to them.
•Contact Emerson Power Transmission for recommendations for units running at slow speeds or unusual conditions.
2
IntelliGear Plus™ Variable Speed MD Gearmotors
|
Contents |
|
1 |
General Information................................................................................................................................ |
4 |
1.1 |
General operating principle....................................................................................................................... |
4 |
1.2 |
Product name............................................................................................................................................ |
4 |
1.3 |
Environmental characteristics.................................................................................................................... |
4 |
1.4 |
Radio-frequency interference.................................................................................................................... |
5 |
1.4.1 |
General...................................................................................................................................................... |
5 |
1.4.2 |
Standards (Emissions).............................................................................................................................. |
5 |
1.4.3 |
Standards (Immunity)................................................................................................................................ |
5 |
1.5 |
Description of cables and protection devices (Customer Supplied).......................................................... |
5 |
1.6 |
UL conformity............................................................................................................................................ |
5 |
1.6.1 |
Specified mains supply.............................................................................................................................. |
5 |
1.6.2 |
Cables....................................................................................................................................................... |
5 |
1.6.3 |
Fuses......................................................................................................................................................... |
5 |
1.8 |
Dimensions............................................................................................................................................. |
6-7 |
2 |
Installation................................................................................................................................................ |
8 |
2.1 |
General...................................................................................................................................................... |
8 |
3 |
Connections............................................................................................................................................. |
8 |
3.1 |
Control Terminal Blocks............................................................................................................................. |
8 |
3.2 |
Power terminal blocks................................................................................................................................ |
8 |
3.3 |
Wiring diagram based on standard configuration...................................................................................... |
9 |
3.4 |
Terminal Block Assignments and MD Functionality................................................................................. |
10 |
4 |
Commissioning...................................................................................................................................... |
10 |
5 |
Faults - Diagnostics............................................................................................................................... |
11 |
5.1 |
Troubleshooting Guide............................................................................................................................. |
11 |
6 |
Gear Lubrication.................................................................................................................................... |
12 |
7 |
Gear Parts List....................................................................................................................................... |
13 |
8 |
Motor Parts List..................................................................................................................................... |
14 |
3
IntelliGear Plus™ Variable Speed MD Gearmotors
General Information
1 - General Information
1.1 - General operating principle
The IntelliGear Plus is a combination of a 3-phase induction motor and an integrated open loop vector variable speed drive. The motor can be combined with many gear types from Emerson Power Transmission’s range.
In the standard product version, the integrated drive does not require any connection other than the power supply. The options may be used to broaden the application range of the IntelliGear Plus.
IntelliGear Plus motors meet the requirements of the Low Voltage Directive 73/23/EEC, modified by 93/68/EEC. The harmonized standards of the DIN VDE 0160 series in connection with standard VDE 0660, part 500 and EN 60146/VDE 0558 are also applicable.
1.2 - Product name
115V Single Phase Power Supply |
230V Single Phase Power Supply |
||
Rating |
Power (HP) |
Rating |
Power (HP) |
310 M 050 |
0.50 |
31 M 050 |
0.50 |
32 M 075 |
0.75 |
31 M 075 |
0.75 |
|
|
|
|
IntelliGear PLUS Controlling Options |
||
|
Designation |
|
|
|
Description |
|
|
RP1 |
|
|
4-20 mA follow or local Start/Stop/10 Turn Potentiometer |
||
|
|
|
|
|
||
|
|
|
|
IntelliGear PLUS Accessories |
||
|
Designation |
|
|
|
Description |
|
|
KEYPAD LCD |
|
Parameter setting console w/cable to locally reprogram to customize parameters |
|||
|
VMA30SOFT |
|
|
CD w/cable and USB to locally reprogram to customize parameters |
||
1.3 - Environmental Characteristics |
|
|
|
|||
|
|
|
|
|
|
|
|
Characteristics |
|
|
Level |
- IntelliGear PLUS |
|
|
Degree of protection |
|
TEFC Version |
|
TEFC motor and NEMA 4/12 Controller |
|
|
Storage temperature |
|
|
-40 oC to +70 oC |
||
|
Transport temperature |
|
|
-40 oC to +70 oC |
||
|
Ambient operating temperature |
-20 oC to +40 oC (above 40 oC requires derating 1% per oC |
||||
|
Altitude |
|
Up to 3000 feet above sea level without derating |
|||
|
Ambient humidity |
|
|
95% non-condensing |
||
|
Humidity during storage |
|
|
93%, 40 oC, 4 days |
||
|
Vibration |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Shocks |
|
|
|
|
|
|
|
|
|
|||
|
Immunity |
|
Conforming to EN61000-6-2 |
|||
|
Radiated and conducted |
Conforming to EN500081-2 with internal filters |
||||
|
emissions |
|
|
|
|
|
|
UL (USA) |
|
Conforming to UL 508 C (E211799) |
|||
|
|
|
|
|
|
|
|
CUL (CANADA) |
|
|
|
|
|
|
|
|
|
|
|
|
4
IntelliGear Plus™ Variable Speed MD Gearmotors
1.4 - Radio-frequency interference: 1.4.1 - General
Variable speed drives use high-speed switches (transistors, semi-conductors) which switch high voltages (around 660V for 3-phase drives) at high frequencies (several kHz). This provides better efficiency and a low level of motor noise. As a result, they generate radio-frequency signals which may disturb operation of other equipment or distort measurements taken by sensors:
•due to high frequency leakage currents which escape to ground via the stray capacity of the drive/motor cable and that of the motor via the metal structures which support the motor
•by conduction or feedback of R.F. signals on the power supply cable; conducted emissions
•by direct radiation near to the main supply power cable or the drive/motor cable: radiated emissions
These phenomena are of direct interest to the user. The frequency range concerned (radio-frequency) does not affect the energy distribution company.
1.4.2 - Standards (Emission)
The maximum emission level is set by (EN 50081-2) and (EN 50081-1). IntelliGear Plus conforms to:
•EN 50081-2 as standard
•EN 50081-1 with filter option
1.4.3 - Standards (Immunity)
The maximum immunity level is set by (EN 50082-2) and (EN 50082-1). IntelliGear Plus conforms to:
• EN 50082-2 and EN 50082-1 as standard
1.5 - Description of cables and protection devices (Customer Supplied)
NOTICE: When using a circuit-breaker, it must be a motor circuit-breaker (D curve).
•Comply with the size of protection fuses.
•The cable size may vary according to legislation applicable in the country, which will take precedence over the values given in the table below without exception.
Motor |
115V Single Phase Power Supply |
230V Single Phase Power Supply |
||||||
HP Rating |
|
|
|
|
|
|
|
|
IntelliGear |
Input Amps |
Wire Gauge |
Fuse Size |
IntelliGear |
Input Amps |
Wire Gauge |
Fuse Size |
|
|
Plus Number |
|
|
|
Plus Number |
|
|
|
0.50 |
I 310M 050 |
5 |
14AWG |
10 A |
I 31M 050 |
2.5 |
14AWG |
8A |
0.75 |
I 32M 075 |
8.5 |
14AWG |
14A |
I 31M 075 |
4 |
14AWG |
8A |
1.6 - UL conformity
1.6.1 Special mains supply
The drive can be incorporated in an installation with short circuit capacity of 5000 A rms maximum at voltage 264 VAC rms maximum for 230 V (TL) drives or 528 VAC rms maximum for 400 V (T) drives.
1.6.2 Cables
Only class 1 copper cables 60/70° C (140/167° F) should be used.
1.6.3 Fuses
UL conformity is adhered to if the fuses are UL-listed, fast-blow fuses (class CC up to 30 A) with a rating as indicated in the above table and if the short-circuit symmetrical current does not exceed 5 kA.
5
Loading...