Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 6.40 Nm |
| Max. permissible speed (mech.) | 7,500 rpm |
| Degree of protection | IP65 |
| Cooling | Natural cooling |
| Connector size | M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Holding brake power supply voltage | DC 24 V ± 10 % |
Applications
Motor for motion control systems with SINAMICS S120 integration.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD.
Product lifecycle: Active Product.
Encoder AM24DQI: absolute encoder 24 BIT + 12 BIT multiturn with DRIVE-CLiQ interface.
With holding brake.
Degree of protection IP65.
Naturally cooled; IM B5 (IM V1, IM V3).
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1CB1?
It is a SIMOTICS S synchronous motor, 1FK7-HD, with Active Product lifecycle status.
What are the key performance ratings of 1FK7061-4CH71-1CB1?
Optimum power is 2.0 kW, rated speed (100 K) is 4,500 rpm, and static torque (100 K) is 6.40 Nm.
Which encoder is used on 1FK7061-4CH71-1CB1?
It uses encoder AM24DQI: absolute encoder 24 BIT + 12 BIT multiturn with DRIVE-CLiQ interface.
What installation and protection details are given for 1FK7061-4CH71-1CB1?
It has M23 connector size, IM B5 (IM V1, IM V3) mounting, natural cooling, and IP65 protection.
