Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Family | 1FK7 servomotors for SINAMICS S120 |
| Optimum power | 2.0 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 6.40 Nm |
| Rated current | 6.2 A |
| Voltage supply | UDC=600V |
| Encoder system | Encoder IC22DQ: incremental encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Interface | DRIVE-CLiQ interface |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Key Features
Permanent-magnet synchronous motor with High Dynamic design.
Incremental encoder 22 bit with DRIVE-CLiQ interface (Encoder IC22DQ).
PN=2kW, UDC=600V, M0=6.4Nm (100K), and NN=4500rpm.
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, connector size M23, and shaft with fitted key, tolerance N.
Degree of protection IP65 with holding brake.
Applications
Servomotor use in SINAMICS S120 drive systems.
Frequently Asked Questions
What is Siemens 1FK7061-4CH71-1DB1?
It is a SIMOTICS S synchronous motor, model 1FK7061-4CH71-1DB1.
What are the rated power and voltage for 1FK7061-4CH71-1DB1?
PN=2kW and UDC=600V.
Which encoder and interface does 1FK7061-4CH71-1DB1 use?
It uses an incremental encoder 22 bit with DRIVE-CLiQ interface (Encoder IC22DQ).
What are the cooling, protection, and mounting details for 1FK7061-4CH71-1DB1?
It has natural cooling, degree of protection IP65, and FRAME SIZE IMB 5 (IM V1, IM V3).
