Emerson BW2 User Manual
IntelliGear Plus™ Variable Speed MD Gearmotors
4
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.
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.
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.
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
1.3 - Environmental Characteristics
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
Characteristics
Level - IntelliGear PLUS
Degree of protection
TEFC Version
TEFC motor and NEMA 4/12 Controller
Storage temperature
-40
o
C to +70
o
C
Transport temperature
-40
o
C to +70
o
C
Ambient operating temperature
-20
o
C to +40
o
C (above 40
o
C requires derating 1% per
o
C
Altitude
Up to 3000 feet above sea level without derating
Ambient humidity
95% non-condensing
Humidity during storage
93%, 40
o
C, 4 days
Vibration
Shocks
Immunity
Conforming to EN61000-6-2
Radiated and conducted
emissions
Conforming to EN500081-2 with internal filters
UL (USA)
Conforming to UL 508 C (E211799)
CUL (CANADA)
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