Product Overview
Technical Summary
| Product 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) |
| Rated current | 3.7 A |
| Encoder | Absolute Encoder AM22DQ, 22 bits + 12 bits multi-turn |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Connectors | M23, signals and power, rotatable |
| Cooling | Natural cooling |
| Protection | IP65 |
| Holding brake | Permanent-magnet brake, 4.0 Nm |
Key Features
Rated speed: 3,000 rpm (100 K); rated torque: 3.0 Nm (100 K); rated current: 3.7 A.
Permanent-magnet synchronous motor, High Dynamic, naturally cooled, with plain shaft and holding brake.
Absolute Encoder AM22DQ: 22 bits, resolution 4194304, encoder-internal 2048 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
Design: IM B5 (IM V1, IM V3); M23 connectors for signals and power are rotatable.
Degree of protection: IP65. Temperature monitoring: Pt1000 temperature sensor.
Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
What is the exact motor model?
It is the Siemens SIMOTICS S 1FK7043-4CF21-1FH1 permanent-magnet synchronous motor.
What encoder does this motor have?
It has an absolute Encoder AM22DQ with 22 bits, resolution 4194304, encoder-internal 2048 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions.
What are the motor mounting and connector details?
The design is IM B5 (IM V1, IM V3), with M23 connectors for signals and power that are rotatable. The shaft end is plain.
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 voltage.
What project details should be included with a quotation request?
Include the requested quantity, destination, schedule context, and any additional BOM lines.
