Product Overview
Technical Summary
| Product designation | 1FK7064-4CF71-1QH0 |
|---|---|
| Product family | SIMOTICS S |
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 8.0 Nm |
| Encoder system | Encoder AS20DQI: absolute Encoder single-turn 20 bits |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake; holding torque 13.0 Nm |
| Degree of protection | IP64 |
Key Features
- Motor designation: SIMOTICS S permanent-magnet synchronous motor, High Dynamic.
- Performance: Optimum power: 2.5 kW; rated speed (100 K): 3,000 rpm; rated torque (100 K): 8.0 Nm.
- Encoder feedback: Encoder AS20DQI: absolute Encoder, single-turn 20 bits, with DRIVE-CLiQ interface.
- Connections and mounting: M23 connector size; rotatable signal and power connectors; design IM B5 (IM V1, IM V3).
- Mechanical configuration: Plain shaft with tolerance N and permanent-magnet holding brake with 13.0 Nm holding torque.
- Protection and cooling: Degree of protection: IP64; cooling: Natural cooling.
Frequently Asked Questions
Which specifications distinguish Siemens 1FK7064-4CF71-1QH0?
Check the 2.5 kW optimum power, 3,000 rpm rated speed (100 K), 20-bit single-turn absolute Encoder AS20DQI, DRIVE-CLiQ interface, holding brake, plain shaft, and IP64 protection.
Which Encoder and connection details identify this exact variant?
It has an Encoder AS20DQI with absolute single-turn 20-bit feedback and a DRIVE-CLiQ interface. The connector size is M23, with rotatable signal and power connectors.
What brake and shaft configuration does the code identify?
It has a permanent-magnet holding brake with 13.0 Nm holding torque and a plain shaft with tolerance N.
Which mounting and cooling details should be checked?
Check design IM B5 (IM V1, IM V3) and Natural cooling, together with degree of protection IP64.
