Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | 0.38 kW PN |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Encoder | AS20DQI absolute encoder, single-turn 20 bits, with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Shaft | Plain shaft, tolerance N |
| Connector | M23 power connector; signals and power connectors rotatable |
| Cooling | Natural cooling |
| Holding brake | Permanent-magnet brake; holding torque 1.9 Nm |
| Protection | IP65 and DE flange IP67 |
| Product lifecycle | Active Product |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-HD; permanent-magnet synchronous motor with High Dynamic designation.
- Rated performance: PN=0.38 kW; rated speed: 3,000 rpm; rated torque (100 K): 1.2 Nm; rated current: 2.0 A.
- Encoder feedback: AS20DQI absolute single-turn encoder, 20 bits, with DRIVE-CLiQ interface.
- Mounting and shaft: Design acc. to Code I: IM B5 (IM V1, IM V3); plain shaft with tolerance N.
- Connections and cooling: M23 power connector; electrical connectors for signals and power are rotatable; natural cooling.
- Brake and protection: Permanent-magnet holding brake with 1.9 Nm holding torque; degree of protection IP65 and DE flange IP67.
Frequently Asked Questions
Which specifications identify the 1FK7033-4CF21-1QH2 variant?
Check the 0.38 kW PN rating, 3,000 rpm rated speed, AS20DQI 20-bit single-turn absolute encoder with DRIVE-CLiQ interface, IM B5 mounting, plain shaft, holding brake, and IP65 with DE flange IP67 protection.
What encoder and connection details should be checked?
The encoder is an AS20DQI absolute single-turn encoder with 20 bits and a DRIVE-CLiQ interface. The motor has an M23 power connector and rotatable signal and power connectors.
What brake and shaft details should be checked?
The variant has a permanent-magnet holding brake with 1.9 Nm holding torque and a plain shaft with tolerance N.
What details are needed to request a quotation?
Provide the complete order number 1FK7033-4CF21-1QH2, the required quantity, and the destination.
