Product Overview
Technical Summary
| Product | 1FK7064-4CF71-1DB2 |
|---|---|
| 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 IC22DQ: incremental Encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Holding brake | Permanent-magnet brake; holding torque 13.0 Nm |
| Power supply voltage | DC 24 V ± 10 % |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 and DE flange IP67 |
Key Features
Optimum power: 2.5 kW; rated speed (100 K): 3,000 rpm; rated torque (100 K): 8.0 Nm.
Maximum torque: 32.0 Nm; maximum current: 33.0 A; maximum permissible speed (mech.): 7,500 rpm.
Encoder IC22DQ: incremental Encoder 22 bits, resolution 4194304, encoder-internal 2048 S/R, with commutation position 11 bits and DRIVE-CLiQ interface.
Permanent-magnet brake with holding torque 13.0 Nm and DC 24 V ± 10 % power supply voltage.
Natural cooling; design acc. to Code I: IM B5 (IM V1, IM V3); rotatable M23 power connector; shaft with Feather key, tolerance N.
Degree of protection: IP65 and DE flange IP67; Pt1000 temperature sensor; electrical connectors for signals and power are rotatable.
Frequently Asked Questions
What encoder is fitted to Siemens 1FK7064-4CF71-1DB2?
It has an Encoder IC22DQ incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
What are the motor's rated and maximum torque values?
Rated torque (100 K) is 8.0 Nm, while maximum torque is 32.0 Nm.
What mechanical configuration and protection does this line item have?
It has natural cooling, IM B5 (IM V1, IM V3) design, a rotatable M23 power connector, a Feather key with tolerance N, and IP65 protection with DE flange IP67.