Product Overview
Technical Summary
| Product designation | SIMOTICS S 1FK7-HD permanent-magnet synchronous motor |
|---|---|
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated current | 2.0 A |
| Power rating | 0.38 kW PN |
| Supply voltage | 300 V UDC |
| Encoder | Absolute Encoder AM20DQI, 20 bits + 12 bits multiturn, DRIVE-CLiQ |
| Holding brake | Permanent-magnet brake, 1.9 Nm holding torque |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
Key Features
- Motor designation: SIMOTICS S 1FK7-HD permanent-magnet synchronous motor with 0.38 kW PN and 300 V UDC.
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 1.2 Nm (100 K); rated current: 2.0 A.
- Encoder system: Absolute Encoder AM20DQI with 20 bits, 1048576 resolution, encoder-internal 512 S/R, and 12 bits multiturn over 4096 revolutions; DRIVE-CLiQ interface.
- Brake and shaft: Permanent-magnet holding brake with 1.9 Nm holding torque and a shaft end with Feather key.
- Mounting and connections: IM B5 (IM V1, IM V3) design, M23 connector size, and rotatable signal and power connectors.
- Cooling and protection: Natural cooling; IP65 protection and DE flange IP67.
Frequently Asked Questions
What identifies the exact 1FK7033-4CF21-1RB2 variant?
Check the 0.38 kW PN rating, 300 V UDC, 3,000 rpm rated speed, Encoder AM20DQI with DRIVE-CLiQ, holding brake, IM B5 design, M23 connectors, and IP65 with DE flange IP67.
Which encoder is supplied with this motor?
It has an absolute Encoder AM20DQI with 20 bits, 1048576 resolution, encoder-internal 512 S/R, and 12 bits multiturn over 4096 revolutions, with DRIVE-CLiQ interface.
What mounting and connection details should be checked?
Check the IM B5 (IM V1, IM V3) design, M23 connector size, and rotatable signal and power connectors.
What details are needed for a quotation?
Provide the complete 1FK7033-4CF21-1RB2 code together with the required quantity and destination.
