Product information
Overview
Key Features
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 3.0 Nm (100 K); rated current: 3.7 A.
- Motor type and cooling: Permanent-magnet synchronous motor, High Dynamic, with natural cooling.
- Encoder and interface: Absolute single-turn Encoder AS24DQI, 24 bits, with DRIVE-CLiQ interface.
- Holding brake: Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.
- Mounting and connections: IM B5 (IM V1, IM V3) design with rotatable M23 connectors for signals and power; plain shaft.
- Protection and monitoring: Degree of protection: IP64; temperature monitoring uses a Pt1000 temperature sensor.
Technical Summary
| Order number | 1FK7043-4CF21-1BH0 |
|---|---|
| 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 single-turn Encoder AS24DQI, 24 bits, with DRIVE-CLiQ interface |
| Holding brake | Permanent-magnet brake; holding torque: 4.0 Nm |
| Power supply voltage | DC 24 V ± 10 % |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP64 |
Frequently Asked Questions
What is the exact motor model?
The exact model is Siemens SIMOTICS S 1FK7043-4CF21-1BH0.
What feedback system does this motor use?
It has an absolute single-turn Encoder AS24DQI with 24 bits and a DRIVE-CLiQ interface.
What holding-brake configuration is supplied?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and a DC 24 V ± 10 % power supply.
How is this motor mounted and connected?
It uses IM B5 (IM V1, IM V3) mounting, a plain shaft, and rotatable M23 connectors for signals and power.
How can I request a quotation for this configuration?
Send the required quantity, destination, requested date, and project list for quotation review.
