BLDC48-12L-031 PREMOTEC, BLDC48-12L-031 Datasheet

MOTOR, BRUSHLESS, 24VDC

BLDC48-12L-031

Manufacturer Part Number
BLDC48-12L-031
Description
MOTOR, BRUSHLESS, 24VDC
Manufacturer
PREMOTEC
Datasheet

Specifications of BLDC48-12L-031

Power Rating
12W
Body Diameter
54mm
Rotational Speed Max
4550rpm
Torque Max
0.03N-m
External Height
36mm
External Diameter
54mm
Mounting Type
4 Screw Fixing
Output Power
12W
Overall Length
56mm
Operating Speed Max
4550rpm
Description
The BLDC 48 is a variable speed brushless DC motor with integrated
drive electronics providing up to 12 watts continuous output power. A
number of options provide the choice of:
The units provides a compact solution to a variety of light industrial applications such as conveyor drives, tensioning
mechanisms, paper feed and pump drives. Scientific applications include stirring equipment, peristaltic pumps, mixing
machines, as well as any variable speed application that requires long maintenance free life and operating speeds from 100
to 3000 rpm.
The motor’s design incorporates an external rotor and magnet system which provides particularly smooth running, high
grade bearings and drive electronics, all of which are housed in an enclosure suitable for use up to IP55 operating
conditions. The inclusion of the drive electronics within the motor greatly simplifies the use of the motor as well as reducing
overall system cost.
Dimensions:
Specification
Model
Direction of rotation
12 Volt 2 wire version order code
24 Volt 2 wire version order code
12 Volt 4 wire version order code
24 Volt 4 wire version order code
Continuous output power
Maximum speed
Maximum speed @ rated torque
Rated Torque
Stall Torque
Rotor inertia
Motor Supply voltage
Motor supply current @ rated torque
Peak current @ stall ( internally limited )
Analogue speed control signal
Digital output speed monitor
Internal Over-temperature protection
Bearing type
Maximum radial load
Mclennan Servo Supplies Ltd
12 or 24 Vdc operation,
8 or 12 Watt output power options
Choice of models providing clockwise or counter clockwise
operation
2 wire versions provide variable speed depending on supply
voltage
4 wire versions provide variable speed control at full torque
proportional to a 0-5V control signal & a 6 pulse/rev monitor signal
mm
Dimension ‘L’
2.85
.
BLDC48-8 series: 30 mm
BLDC48-12 series: 36 mm
20
Tel: +44 (0)8707 700 700
Dimension ‘L’
V/1000 rpm
Kgcm
Watts
Amps
Amps
BLDC48-
BLDC48-
BLDC48-
BLDC48-
rpm
rpm
Vdc
Nm
Nm
ppr
N
2
220
8L-005
8L-015
8L-007
8L-017
www.mclennan.co.uk
1.01
1.4
cw
12
∅ 25 h11
∅ 54
BLDC48-8L
> 0.032
> 2900
0.83 : only available on 4 wire versions
0.022
4300
0.22
6: only available on 4 wire versions
8
40 @ 15 mm from mounting face
4 point fixing: M3 x 3 deep
equi-spaced on 32 mm PCD
8L-001
8L-011
8L-003
8L-013
0.51
ccw
0.7
24
∅ 5.989+ 0.002
standard
Ball
12L-025
12L-035
12L-027
12L-037
1.33
1.95
cw
12
BLDC48-12L
0.052
4550
3200
0.03
0.3
12
12L-021
12L-031
12L-023
12L-033
0.69
0.95
ccw
24

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BLDC48-12L-031 Summary of contents

Page 1

... Peak current @ stall ( internally limited ) Analogue speed control signal Digital output speed monitor Internal Over-temperature protection Bearing type Maximum radial load . Mclennan Servo Supplies Ltd ∅ 220 Dimension ‘L’ BLDC48-8 series BLDC48-12 series ∅ 25 h11 BLDC48-8L cw BLDC48- 8L-005 BLDC48- 8L-015 BLDC48- 8L-007 BLDC48- ...

Page 2

BLDC 48: connections solution Motor supply voltage: ( Vdc) red Motor supply Ground blue Analogue speed control input white Frequency generator signal (6 ppr )green 4 wire motor connections with integral proportional speed control Note: The direction of ...

Page 3

... The geared versions of BLDC48 provide increased operating torque at reduced speed. The S64A gearhead has been specially designed to provide long maintenance free life so that the full advantages of a brushless motor can be utilised. The design features a precision cut spur gear system & an output shaft supported by ball bearings ...

Page 4

... The geared versions of BLDC48 provide increased operating torque at reduced speed. The MRIG gearhead has been specially designed to provide a high torque capacity & long maintenance free life in a robust die-cast housing. The design features a precision cut spur all metal gear system with torque ratings Applications include: • ...

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