Product Overview
Technical Summary
| Product designation | SIMOTICS S permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Order number | 1FK7064-4CF71-1DG2 |
| Optimum power | 2.5 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 8.0 Nm |
| Encoder system | Encoder IC22DQ incremental encoder 22 bits; resolution 4194304; encoder-internal 2048 S/R; commutation position 11 bits |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65; DE flange IP67 |
| Holding brake | without holding brake |
| Shaft end | Plain shaft |
Key Features
- Product designation: SIMOTICS S permanent-magnet synchronous motor, High Dynamic.
- Performance: Optimum power: 2.5 kW; rated speed: 3,000 rpm; rated torque: 8.0 Nm (100 K).
- Encoder and interface: Encoder IC22DQ incremental encoder, 22 bits, with DRIVE-CLiQ interface; resolution 4194304.
- Mechanical configuration: IM B5 (IM V1, IM V3) design, plain shaft and rotatable M23 power and signal connectors.
- Cooling and brake: Natural cooling and without holding brake.
- Protection: Degree of protection: IP65; DE flange: IP67.
Frequently Asked Questions
What does Siemens order number 1FK7064-4CF71-1DG2 identify?
It identifies a SIMOTICS S permanent-magnet synchronous motor with High Dynamic motor type.
Which ratings distinguish this exact motor variant?
Optimum power is 2.5 kW, rated speed is 3,000 rpm (100 K), and rated torque is 8.0 Nm (100 K).
Which encoder and connection details should be checked?
Check the Encoder IC22DQ incremental encoder with 22 bits, the DRIVE-CLiQ interface, the 4194304 resolution, and the rotatable M23 connectors.
What mechanical and protection details should be checked?
Check the IM B5 (IM V1, IM V3) design, plain shaft, natural cooling, without holding brake, IP65 protection and DE flange IP67.
