Technical Summary
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Rated power | 0.9 kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Rated current | 3.7 A |
| Encoder | Encoder IC22DQ: incremental Encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Cooling | Natural cooling |
| Mounting | IM B5 (IM V1, IM V3) |
| Protection | IP65 and DE flange IP67 |
| Connectors | M23; signals and power connectors rotatable |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
Key Features
PN=0.94 kW, UDC=300 V, rated current 3.7 A, and rated torque 3.0 Nm (100 K).
Permanent-magnet synchronous motor with rated speed 3,000 rpm (100 K) and 6 poles.
Encoder IC22DQ incremental Encoder, 22 bits, with resolution 4194304 and DRIVE-CLiQ interface.
Natural cooling; design according to Code I: IM B5 (IM V1, IM V3).
Degree of protection IP65 and DE flange IP67; M23 connectors for signals and power are rotatable.
Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
What are the rated values of the 1FK7043-4CF21-1DB2?
The motor has PN=0.94 kW, UDC=300 V, rated current 3.7 A, rated torque 3.0 Nm (100 K), and rated speed 3,000 rpm (100 K).
Which Encoder interface does it use?
It uses an Encoder IC22DQ incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
How is the motor mounted and cooled?
It has natural cooling and design according to Code I: IM B5 (IM V1, IM V3).
What protection and connectors are provided?
The degree of protection is IP65 and DE flange IP67. M23 connectors for signals and power are rotatable.
Does the configuration include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.