Brushless servo motors SMH / SMB
Overview
Low Inertia Servo Motors - SMH / SMB
Overview
Description
The SMH / SMB Series of highly-dynamic brushless
servo motors have been design to combine the
cutting-edge technology of Parker Hannifin products
with an extremely high performance.
Thanks to the innovative "salient pole" technology,
the motor’s dimensions are considerably reduced
with significant advantages in terms of specific
torque, overall dimensions and dynamic performance.
Compared to traditional-technology brushless servo
motors, the specific torque is approximately 30 %
higher, overall dimensions are considerably reduced
and, consequently rotor inertias are extremely low.
Thanks to the high quality of Neodymium-Iron-Boron
magnets, and also the encapsulation method used
to fasten them to the shaft, the SMH/B motors
can achieve very high acceleration and withstand
high overloads without risk of demagnetisation or
detachement of the magnets.
Specific applications for the SMH/B Series include all
types especially those for the packaging and handling
industry, and all those applications where very high
dynamic performances and very low inertias are
required.
Features
• High number of feedback options
• Customised windings/voltages
• Increased Inertia option
• Multiple connection options
Application
• Food, Pharma & Beverage
• Packaging Machines
• Material Forming
• Material Handling
• Factory Automation
• Life Science Diagnostic
• Automotive Industry / In-Plant
• Printing Industry
• Textile Machines
• Robotics
• Servo Hydraulic Pumps
Technical Characteristics - Overview
Motor Type
Rotor Design
Number of poles
Power Range
Torque Range
Speed Range
Mounting
Shaft End
Cooling
Protection Level
(IEC60034-5)
Feedback sensor
Thermal protection
Other options
Marking
Voltage Supply
Temperature Class
Connections
Permanent magnets synchronous
servomotor
Rotor with surface rare earth
magnets
8
0.1 – 9.4 kW
0.19 – 60 Nm
0 – 7500 min-1
Flange with smooth holes
Plain keyed shaft
Plain smooth shaft (option)
Natural ventilation
IP64
IP65 (option/standard for SM_170)
Resolver
Absolute Endat or Hiperface
Incremental Encoder
PTC for SMB and KTY compatible
with SMH
Brake
Second shaft
Increased inertia
CE
UL (SM_40 and SM_170 excluded)
80 / 230 / 400 VAC
other voltage under request
Class F
Rotatable connectors
Flying cables
Terminal Box
(see table option for combination)
Special connector (under request)
5
    "