QBL4208 Manual (V1.03 / 2010-NOV-03)
2
Table of Contents
1
2
3
4
Life support policy ....................................................................................................................................................... 3
Features........................................................................................................................................................................... 4
Order codes.................................................................................................................................................................... 5
Mechanical Dimensions .............................................................................................................................................. 6
4.1 Dimensions ........................................................................................................................................................... 6
4.2 Leadwire Configuration ..................................................................................................................................... 6
5
Torque figures ............................................................................................................................................................... 7
5.1 Motor QBL4208-41-04-006.................................................................................................................................. 7
5.2 Motor QBL4208-61-04-013.................................................................................................................................. 8
5.3 Motor QBL4208-81-04-019.................................................................................................................................. 9
5.4 Motor QBL4208-100-04-025 ............................................................................................................................. 10
6
Motor sizing ................................................................................................................................................................. 12
6.1 Peak torque requirement ................................................................................................................................ 12
6.2 RMS torque requirement ................................................................................................................................. 12
6.3 Motor velocity .................................................................................................................................................... 13
7
Revision history .......................................................................................................................................................... 14
7.1 Document revision ........................................................................................................................................... 14
List of Figures
Figure
Figure
Figure
Figure
Figure
Figure
Figure
4.1:
5.1:
5.2:
5.3:
5.4:
5.5:
6.1:
Dimensions (all values in mm) ................................................................................................................... 6
QBL4208-41-04-006 Velocity vs. Torque characteristics ......................................................................... 7
QBL4208-61-04-013 Velocity vs. torque characteristics .......................................................................... 8
QBL4208-81-04-019 Velocity vs. Torque characteristics ......................................................................... 9
QBL4208-100-04-025 Velocity vs. Torque characteristics ..................................................................... 10
QBL4208-100-04-025 Torque vs. Current characteristics ...................................................................... 11
Trapezoidal move and triangular move .................................................................................................. 13
List of Tables
Table
Table
Table
Table
1.1:
3.1:
4.1:
7.1:
Motor technical data ......................................................................................................................................... 4
Order codes ......................................................................................................................................................... 5
Leadwire configuration .................................................................................................................................... 6
Document revision .......................................................................................................................................... 14
Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG
QBL4208 Manual (V1.03 / 2010-NOV-03)
3
1 Life support policy
TRINAMIC Motion Control GmbH & Co. KG does not
authorize or warrant any of its products for use in life
support systems, without the specific written consent
of TRINAMIC Motion Control GmbH & Co. KG.
Life support systems are equipment intended to
support or sustain life, and whose failure to perform,
when properly used in accordance with instructions
provided, can be reasonably expected to result in
personal injury or death.
© TRINAMIC Motion Control GmbH & Co. KG 2010
Information given in this data sheet is believed to be
accurate and reliable. However neither responsibility
is assumed for the consequences of its use nor for
any infringement of patents or other rights of third
parties, which may result from its use.
Specifications are subject to change without notice.
Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG
QBL4208 Manual (V1.03 / 2010-NOV-03)
4
2 Features
QMOT BLDC motors are quality motors for universal use. They feature a long life due to ball bearings
and no wearing out parts. These BLDC motors give a good fit to the TRINAMIC family of medium and
high current BLDC motor modules.
Main characteristics:
Hall Effect Angle: 120° electric angle
Shaft run out: 0,025 mm
Insulation Class: B
Radial Play: 0,02 mm 450G load
Max Radial Force: 28N (10mm from flange)
Max Axial Force: 10N
Dielectric Strength: 500 VDC For One Minute
Insulation Resistance: 100M Ohm min. 500VDC
Recommended Ambient Temp.: -20 to +40°C
Bearing: Brushless motors fitted with ball bearings
Specifications
No. of Pole
No. of Phase
Rated Voltage
V
Rated Phase Current
A
Rated Speed
RPM
Rated Torque
Nm
Max Peak Torque
Nm
Torque Constant
Nm/A
Line to Line Resistance
Ohm
Line to Line Inductance
mH
Max Peak Current
A
Length (L
MAX
)
mm
Rotor Inertia
kgm² x 10
-6
Mass
kg
Table 2.1: Motor technical data
-41-04-006
8
3
24
1.79
4000
0.0625
0.19
0.035
1.8
2.6
5.4
41
24
0.3
QBL 4208
-61-04-013
-81-04-019
8
8
3
3
24
24
3.47
5.14
4000
4000
0.125
0.185
0.38
0.56
0.036
0.036
0.72
0.55
1.2
0.8
10.6
15.5
61
81
48
72
0.45
0.65
-100-04-025
8
3
24
6.95
4000
0.25
0.75
0.036
0.28
0.54
20
100
96
0.8
Copyright © 2010, TRINAMIC Motion Control GmbH & Co. KG
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