Product information
Overview
Key Features
- Rated power and voltage: PN=1.2kW and UDC=600V.
- Torque and speed: M0=3.5Nm (100K) and NN=4500rpm.
- Cooling and mounting: Naturally cooled; FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1.
- Absolute Encoder feedback: Absolute Encoder 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, with ENDAT- INTERFACE (ENCODER AM32S/R).
- Connections and shaft: POWER CONNECTOR is rotatable; plain shaft with tolerance N.
- Protection and braking: Degree of protection IP65; with holding brake and KTY TEMPERATURESENSOR.
Technical Summary
| Product type | SIMOTICS S synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=1.2kW |
| DC link voltage | UDC=600V |
| Torque | M0=3.5Nm (100K) |
| Rated speed | NN=4500rpm |
| Cooling | Naturally cooled |
| Mounting | FRAME SIZE IMB 5 (IM V1, IM V3), FLANGE 1 |
| Feedback | Absolute Encoder 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, with ENDAT- INTERFACE (ENCODER AM32S/R) |
| Power connection | POWER CONNECTOR rotatable |
| Shaft | plain shaft, tolerance N |
| Protection | IP65; with holding brake |
Frequently Asked Questions
What is the exact motor model?
It is the Siemens 1FK7043-4CH71-1GH1 SIMOTICS S synchronous motor, 1FK7-HD.
What are the motor's rated power, voltage, torque and speed?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Which feedback and connector configuration does it have?
It has an absolute Encoder 32 S/R SINGLETURN, 4096 ROTATION MULTITURN, with ENDAT- INTERFACE (ENCODER AM32S/R), plus a rotatable POWER CONNECTOR.
What mounting and protection details should be verified?
The motor is naturally cooled, uses FRAME SIZE IMB 5 (IM V1, IM V3) with FLANGE 1, has a plain shaft with tolerance N, IP65 protection, a holding brake, and a KTY TEMPERATURESENSOR.
