Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor, 1FK7-HD, High Dynamic |
|---|---|
| Rated power | PN=2.4 kW |
| DC link voltage | UDC=600 V |
| Static torque | M0=12 Nm (100 K) |
| Rated speed | 4,500 rpm |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
| Protection | IP65; DE flange IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7-HD, permanent-magnet synchronous motor, High Dynamic.
- Rated performance: PN=2.4 kW; UDC=600 V; M0=12 Nm (100 K); rated speed: 4,500 rpm.
- Encoder and interface: Absolute encoder single-turn 20 bits, Encoder AS20DQI, with DRIVE-CLiQ interface.
- Mounting and connection: IM B5 (IM V1, IM V3); M23 connector; signals and power connectors are rotatable; power connector is rotatable.
- Shaft, cooling and brake: Shaft with fitted Feather key, tolerance N; Natural cooling; without holding brake.
- Protection: Degree of protection IP65; DE flange IP67.
Frequently Asked Questions
Which specifications identify Siemens 1FK7064-4CH71-1QA2?
Check PN=2.4 kW, UDC=600 V, M0=12 Nm (100 K), rated speed 4,500 rpm, and the SIMOTICS S 1FK7-HD designation.
Which encoder and interface does this exact variant have?
It has an Encoder AS20DQI absolute encoder, single-turn 20 bits, with a DRIVE-CLiQ interface.
What shaft and brake configuration should be checked?
The shaft has a fitted Feather key with tolerance N. It is without holding brake.
Which mounting and connection details should be verified?
Verify IM B5 (IM V1, IM V3), the M23 connector, and rotatable signals and power connectors.
What quantity and destination are needed for a quotation?
Provide the required quantity and destination together with the complete 1FK7064-4CH71-1QA2 code.
