Product Overview
Technical Summary
| Product designation | SIMOTICS S permanent-magnet synchronous motor |
|---|---|
| Order number | 1FK7064-4CH71-1QH2 |
| Rated power | PN=2.4kW |
| DC link voltage | UDC=600V |
| Rated speed | 4,500 rpm (100 K) |
| Rated torque | 5.0 Nm (100 K) |
| Encoder | Absolute single-turn 20-bit Encoder AS20DQI |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector | M23; rotatable signal and power connectors |
| Holding brake | Permanent-magnet brake; holding torque 13.0 Nm |
| Protection | IP65 and DE flange IP67 |
Key Features
- Product designation: SIMOTICS S synchronous motor, 1FK7 family, with PN=2.4kW and UDC=600V.
- Rated performance: Rated speed: 4,500 rpm (100 K); rated torque: 5.0 Nm (100 K); rated current: 7.0 A.
- Encoder and interface: Absolute single-turn 20-bit Encoder AS20DQI with DRIVE-CLiQ interface.
- Mounting and connection: IM B5 (IM V1, IM V3) design, M23 connector, and rotatable signal and power connectors.
- Brake and shaft: Permanent-magnet holding brake with 13.0 Nm holding torque; plain shaft.
- Cooling and protection: Natural cooling; degree of protection IP65 and DE flange IP67.
Frequently Asked Questions
What product does Siemens order number 1FK7064-4CH71-1QH2 identify?
It identifies a SIMOTICS S 1FK7 permanent-magnet synchronous motor with PN=2.4kW and UDC=600V.
Which ratings should be checked for this exact motor variant?
Check the 4,500 rpm rated speed (100 K), 5.0 Nm rated torque (100 K), and 7.0 A rated current.
Which encoder and connection details distinguish this MLFB?
Check the absolute single-turn 20-bit Encoder AS20DQI with DRIVE-CLiQ interface, the M23 connector, and the rotatable signal and power connectors.
Does this configuration include a holding brake?
Yes. It has a permanent-magnet holding brake with 13.0 Nm holding torque.
What details are needed to request a quotation?
Provide the complete order number 1FK7064-4CH71-1QH2, required quantity, and destination.
