Technical Summary
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Rated power | 0.94 kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Encoder | Absolute encoder 22 bits + 12 bits multi-turn; DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Protection | IP64 |
Key Features
Synchronous motor performance
Permanent-magnet synchronous motor with PN=0.94 kW, rated torque of 3.0 Nm (100 K), rated speed of 3,000 rpm and efficiency of 88.0 %.
Permanent-magnet synchronous motor with PN=0.94 kW, rated torque of 3.0 Nm (100 K), rated speed of 3,000 rpm and efficiency of 88.0 %.
Encoder and interface
Encoder AM22DQ with absolute encoder 22 bits, resolution 4194304, encoder-internal 2048 S/R, and 12 bits multi-turn over 4096 revolutions; it has a DRIVE-CLiQ interface.
Encoder AM22DQ with absolute encoder 22 bits, resolution 4194304, encoder-internal 2048 S/R, and 12 bits multi-turn over 4096 revolutions; it has a DRIVE-CLiQ interface.
Installation and connections
IM B5 (IM V1, IM V3) design with M23 connector size and rotatable connectors for signals and power.
IM B5 (IM V1, IM V3) design with M23 connector size and rotatable connectors for signals and power.
Holding brake
Permanent-magnet holding brake with holding torque of 4.0 Nm, DC 24 V ± 10 % power supply, 0.5 A coil current, 70 ms opening time and 30 ms closing time.
Permanent-magnet holding brake with holding torque of 4.0 Nm, DC 24 V ± 10 % power supply, 0.5 A coil current, 70 ms opening time and 30 ms closing time.
Cooling and protection
Natural cooling, Pt1000 temperature sensor and IP64 degree of protection.
Natural cooling, Pt1000 temperature sensor and IP64 degree of protection.
Frequently Asked Questions
What is the rated performance of the 1FK7043-4CF21-1FH0?
It has PN=0.94 kW, rated speed of 3,000 rpm (100 K), rated torque of 3.0 Nm (100 K), rated current of 3.7 A and UDC=300 V.
Which encoder is installed?
It has an Encoder AM22DQ absolute encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, and 12 bits multi-turn over 4096 revolutions with a DRIVE-CLiQ interface.
How is the motor mounted and connected?
It has an IM B5 (IM V1, IM V3) design, M23 connector size, and rotatable connectors for signals and power.
Does it include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.