Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD |
|---|---|
| Rated power | PN=0.38 kW |
| DC voltage | UDC=300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.2 Nm (100 K) |
| Encoder | Absolute Encoder single-turn, 24 bits, AS24DQI, with DRIVE-CLiQ interface |
| Cooling | Natural cooling |
| Mounting design | IM B5 (IM V1, IM V3) |
| Electrical connector | M23 power connector, rotatable |
| Holding brake | Without holding brake |
| Shaft end | Feather key, tolerance N |
| Degree of protection | IP65 and DE flange IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, with PN=0.38 kW and UDC=300 V.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); rated current: 2.0 A.
- Encoder and interface: Absolute Encoder single-turn, 24 bits, AS24DQI, with DRIVE-CLiQ interface.
- Mechanical configuration: Natural cooling; frame size IM B5 (IM V1, IM V3); M23 power connector rotatable; shaft with Feather key and tolerance N.
- Brake and protection: Without holding brake. Degree of protection: IP65 and DE flange IP67.
Frequently Asked Questions
What identifies the exact 1FK7033-4CF21-1BA2 variant?
Check the SIMOTICS S 1FK7-HD designation, PN=0.38 kW, UDC=300 V, 24-bit AS24DQI single-turn absolute Encoder with DRIVE-CLiQ interface, natural cooling, and without holding brake.
Which encoder and connection details should be checked?
The motor has an absolute Encoder, single-turn, 24 bits, type AS24DQI, with DRIVE-CLiQ interface, plus a rotatable M23 power connector.
Which mechanical and protection details should be verified before quotation?
Verify IM B5 (IM V1, IM V3), the Feather key with tolerance N, natural cooling, and IP65 with DE flange IP67.
