Product Overview
Technical Summary
| Rated power | 0.94 kW |
|---|---|
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
| Shaft end | Feather key |
Key Features
- Product designation: SIMOTICS S 1FK7-HD permanent-magnet synchronous motor.
- Rated performance: PN=0.94 kW, rated speed 3,000 rpm, rated torque 3.0 Nm (100 K), and rated current 3.7 A.
- Encoder: Absolute encoder single-turn 24 bits, Encoder AS24DQI, with DRIVE-CLiQ interface.
- Mounting and shaft: Design acc. to Code I: IM B5 (IM V1, IM V3); shaft with Feather key and tolerance N.
- Connections and cooling: M23 rotatable connectors for signals and power; Natural cooling.
- Protection and brake: Degree of protection IP65; without holding brake.
Frequently Asked Questions
Which specifications identify the 1FK7043-4CF21-1BA1 variant?
Check PN=0.94 kW, 3,000 rpm rated speed, 3.0 Nm rated torque (100 K), the Encoder AS24DQI absolute single-turn 24-bit encoder, IM B5 (IM V1, IM V3) mounting, M23 connectors, IP65 protection, and the absence of a holding brake.
Which encoder and interface does this motor have?
It has an Encoder AS24DQI absolute encoder, single-turn 24 bits, with a DRIVE-CLiQ interface.
What shaft and connection details should be checked?
Check the Feather key shaft end with tolerance N and the rotatable M23 connectors for signals and power.
What information is needed for a quotation?
Provide the required quantity and destination together with the complete 1FK7043-4CF21-1BA1 code.
