Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 1.7 kW |
| Rated speed (100 K) | 3,000 rpm |
| Static torque (100 K) | 6.40 Nm |
| Maximum torque | 17.3 Nm |
| Rated current | 5.3 A |
| Max. permissible speed (mech.) | 7,500 rpm |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Degree of protection | IP65 and DE flange IP67 |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
Key Features
1FK7-HD drive motor for exact order-number identification.
Encoder AM22DQ: absolute encoder 22 bits + 12 bits multi-turn.
Permanent-magnet brake with holding torque 13.0 Nm and DC 24 V ± 10 % supply.
Degree of protection IP65 and DE flange IP67; design acc. to Code I IM B5 (IM V1, IM V3).
Connector size M23; connectors for signals and power rotatable; shaft end with feather key.
Current lifecycle status is Active Product.
Frequently Asked Questions
What is Siemens 1FK7061-4CF71-1FB2?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the main power and speed ratings for 1FK7061-4CF71-1FB2?
Optimum power is 1.7 kW and rated speed (100 K) is 3,000 rpm.
Which encoder and interface are included with 1FK7061-4CF71-1FB2?
It uses Encoder AM22DQ with an absolute encoder 22 bits + 12 bits multi-turn and DRIVE-CLiQ interface.
What protection and mounting details are listed for 1FK7061-4CF71-1FB2?
Degree of protection is IP65 and DE flange IP67, and the design is IM B5 (IM V1, IM V3).
