Product information
Overview
Key Features
- Rated performance: Rated power: 0.94 kW; rated speed: 3,000 rpm; rated torque: 3.0 Nm (100 K).
- Motor design: Permanent-magnet synchronous motor with High Dynamic motor type and natural cooling.
- Encoder feedback: Absolute Encoder AM22DQ with 22 bits (resolution 4194304, encoder-internal 2048 S/R) plus 12 bits multi-turn (traversing range 4096 revolutions), with DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) design, M23 connector size, plain shaft, and rotatable connectors for signals and power.
- Holding brake: Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Protection: Degree of protection: IP65; temperature monitoring uses a Pt1000 temperature sensor.
Technical Summary
| Product | Siemens SIMOTICS S 1FK7043-4CF21-1FH1 |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Rated power | 0.94 kW |
| Rated speed | 3,000 rpm |
| Rated torque | 3.0 Nm (100 K) |
| Encoder | Absolute Encoder AM22DQ, 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Cooling | Natural cooling |
| Protection | IP65 |
Frequently Asked Questions
What Encoder feedback does 1FK7043-4CF21-1FH1 have?
It has an absolute Encoder AM22DQ with 22 bits (resolution 4194304, encoder-internal 2048 S/R) plus 12 bits multi-turn with a traversing range of 4096 revolutions, and a DRIVE-CLiQ interface.
What are the motor’s rated values?
Rated power is 0.94 kW, rated speed is 3,000 rpm, rated torque is 3.0 Nm (100 K), and rated current is 3.7 A.
Which mechanical configuration does this motor have?
It has IM B5 (IM V1, IM V3) design, an M23 connector size, a plain shaft, 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 voltage.
