Technical data

MKE UL/CSA Type Code 5-3
DOK-MOTOR*-MKE*UL/CSA*-PR01-EN-P
5.5 Motor encoder
Abbrevation column 13
MKE motors are equipped with an integrated encoder system (motor
feedback). To control the motor speed or to position the motor, the drive
control device requires the current motor position.
The integrated encoder system (motor feedback) provides the drive
control device with corresponding signals for this purpose.
The following options are available:
Option Type Measuring principle System precision Position
detection type
G Digital resolver feedback (RSF) Inductive
±8 minute angle
Relative
K Digital resolver feedback (RSF
with integrated multiturn
absolute value encoder)
Inductive
±8 minute angle
Absolute
(over 4096
revolutions)
-
N Digital servo feedback (HSF) Optical
±0.5 minute angle
Relative
P Digital servo feedback (HSF
with integrated multiturn
absolute value encoder)
Optical
±0.5 minute angle
Absolute
(over 4096
revolutions)
Fig. 5-5: MKE motor encoder
5.6 Drive shaft
Abbrevation column 14
In order to connect the machine elements to be driven to the motor
shafts, the following options are available for MKE motors.
Option Design Detail
G plain shaft
P Shaft with keyway
1)
With central hole on end and „DS“
threading according to DIN 332, Part 2,
Edition 05.83
1) kayway according to DIN 6885, Sheet 1, Edition 08.68. For details, see
motor specifications sheet.
Fig. 5-6: MKE drive shafts
Note: MKE motors are balanced using whole fitting springs. The
corresponding fitting spring does not belong to the scope of
delivery.