Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.38kW |
| DC link voltage | UDC=300V |
| Rated speed | 3,000 rpm |
| Encoder | Absolute Encoder AM22DQ, 22 bits + 12 bits multi-turn |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Protection | IP65 and DE flange IP67 |
| Cooling | Natural cooling |
| Holding brake | Permanent-magnet brake, holding torque 1.9 Nm |
| Power connector | Rotatable; M23 |
Key Features
- Motor designation: SIMOTICS S synchronous motor 1FK7-HD with PN=0.38kW, UDC=300V, and rated speed of 3,000 rpm.
- Encoder and interface: Absolute Encoder AM22DQ with 22 bits, 12 bits multi-turn, and DRIVE-CLiQ interface.
- Mounting and shaft: Flange design IM B5 (IM V1, IM V3) with a rotatable power connector and shaft with fitted Feather key, tolerance N.
- Protection and cooling: Natural cooling; degree of protection IP65 and DE flange IP67.
- Holding brake: Permanent-magnet brake with holding torque of 1.9 Nm and DC 24 V ± 10 % power supply voltage.
- Connections and monitoring: M23 electrical connectors for rotatable signals and power connections, with a Pt1000 temperature sensor.
Frequently Asked Questions
Which specifications identify the 1FK7033-4CF21-1FB2 variant?
Check the 0.38 kW PN, 300 V UDC, 3,000 rpm rated speed, AM22DQ absolute Encoder with 22 bits + 12 bits multi-turn, holding brake, IM B5 (IM V1, IM V3) mounting, and IP65 with DE flange IP67.
What encoder and connection details should be checked?
Check the Encoder AM22DQ, DRIVE-CLiQ interface, 22-bit absolute resolution, 12-bit multi-turn feedback, and rotatable M23 signals and power connectors.
What brake and shaft details should be verified?
Verify the permanent-magnet brake with 1.9 Nm holding torque, DC 24 V ± 10 % power supply voltage, and the shaft with fitted Feather key, tolerance N.
What information is needed for a quotation?
Please provide the required quantity and destination together with the complete 1FK7033-4CF21-1FB2 order number.
