ELECTROMEN
Electromen - EM-165 DC motor positioning drive 12-32 V dc, 5 A, analogue FB
EM-165 is a low cost positioning driver. It has an inbuilt servo amplifier and a power stage for controling
a dc-motor. It is suitable for driving a spindle motor equipped with feedback potentiometer. EM-165 is best
suited for slow and medium speed systems with a transitional period of 2...30s (from end to end). The
current limit is settable and can be used to limit the torque of the motor. Current trip feature will shut down
the driver in fault situation, if either current is on the limit for over 2s, or if it takes more than 30s to reach
the set value. In fault situation the error output will be activated. Reactivation from the trip situation is
done by applying a reverse control command.
Positioning is done by giving a new set value using the set value potentiometer or voltage signal 0-5V.
The driver compares the feedback value to the set value and starts to drive the motor towards the set
value. When these values begin to approach each other, the driver will slow down, and when the values
are identical the motor stops. EM-165 is small sized and easy to install. It is possible to use screw
fastening or install the driver in to a rail with a rail mounting base which is available as an accessory. The
power stage is equipped with self recovery overload and over current protection, but the use of an external
fuse is recommended.
FEATURES
• small in size
• low cost
• pos. accuracy. typ. ±1%
• good effeciency >92%
• for motors 5-200W
• start- and stop-ramp
• overload protected
• selectable current limit
• rail base mountable
- 12-32 V dc, 5 A continuous, 12 A peak
- Set value & feedback input, 0-5V or potentiometer
- Positioning accuracy. typ. ±1%
- Compact, din rail mountable
Selected variant
Technical data
| Analogue input | 0-5V |
|---|---|
| Control type | Direction, Torque, Position, Soft start / stop |
| Current setting range | 0-12 A |
| Dimensions length x width x height | 72.5x31x24mm mm |
| Max continuous current | 5 A |
| Mounting | DIN rail |
| Operating temperature | -20°C...+60°C |
| Peak current | 12 A |
|---|---|
| Suitable engine | DC |
| Supplier | Electromen |
| Supply voltage | 12 V DC, 24 V DC |
| Weight | 40 g |
Product description
EM-165 is a low cost positioning driver. It has an inbuilt servo amplifier and a power stage for controling
a dc-motor. It is suitable for driving a spindle motor equipped with feedback potentiometer. EM-165 is best
suited for slow and medium speed systems with a transitional period of 2...30s (from end to end). The
current limit is settable and can be used to limit the torque of the motor. Current trip feature will shut down
the driver in fault situation, if either current is on the limit for over 2s, or if it takes more than 30s to reach
the set value. In fault situation the error output will be activated. Reactivation from the trip situation is
done by applying a reverse control command.
Positioning is done by giving a new set value using the set value potentiometer or voltage signal 0-5V.
The driver compares the feedback value to the set value and starts to drive the motor towards the set
value. When these values begin to approach each other, the driver will slow down, and when the values
are identical the motor stops. EM-165 is small sized and easy to install. It is possible to use screw
fastening or install the driver in to a rail with a rail mounting base which is available as an accessory. The
power stage is equipped with self recovery overload and over current protection, but the use of an external
fuse is recommended.
FEATURES
• small in size
• low cost
• pos. accuracy. typ. ±1%
• good effeciency >92%
• for motors 5-200W
• start- and stop-ramp
• overload protected
• selectable current limit
• rail base mountable
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