Product Overview
Technical Summary
| Product designation | SIMOTICS S 1FK7-HD permanent-magnet synchronous motor |
|---|---|
| Rated power | 1.4 kW |
| Rated speed | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Encoder | Absolute encoder single-turn, 24 bits; Encoder AS24DQI |
| Mounting | IM B5 (IM V1, IM V3) |
| Shaft | Plain shaft, tolerance N |
| Holding brake | Permanent-magnet brake; holding torque: 4.0 Nm |
| Connectors | M23; signal and power connectors rotatable |
| Cooling | Natural cooling |
| Protection | IP65 |
| Supply voltage for holding brake | DC 24 V ± 10 % |
Key Features
- Motor designation: SIMOTICS S 1FK7-HD permanent-magnet synchronous motor, High Dynamic.
- Rated performance: Rated power: 1.4 kW; rated speed: 4,500 rpm; rated torque (100 K): 3.0 Nm.
- Encoder feedback: Absolute encoder single-turn, 24 bits, Encoder AS24DQI, with DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) mounting, plain shaft with tolerance N, and holding brake.
- Connections and protection: Rotatable M23 signal and power connectors, natural cooling, and IP65 degree of protection.
Frequently Asked Questions
Which specifications identify the 1FK7044-4CH71-1BH1 variant?
Check the 1.4 kW rated power, 4,500 rpm rated speed, 24-bit single-turn absolute encoder, holding brake, plain shaft, IM B5 (IM V1, IM V3) mounting, rotatable M23 connectors, natural cooling, and IP65 protection.
What encoder is fitted to this motor?
It has an Encoder AS24DQI absolute encoder, single-turn, 24 bits, with DRIVE-CLiQ interface.
What brake and shaft configuration does it have?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and a plain shaft with tolerance N.
What details are needed for a quotation?
Provide the required quantity, destination, and the complete 1FK7044-4CH71-1BH1 code for verification.
