Technical Summary
| Motor type | SIMOTICS S synchronous motor |
|---|---|
| Power rating | PN=1.2kW |
| DC link voltage | UDC=600V |
| Torque | M0=3.5Nm (100K) |
| Speed | NN=4500rpm |
| Feedback | Multi-pole resolver (RESOLVER P=3) |
| Mounting | Frame size IMB 5 (IM V1, IM V3), flange 1 |
| Protection | Degree of protection IP64 |
Key Features
Synchronous motor ratings
SIMOTICS S synchronous motor with PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
SIMOTICS S synchronous motor with PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
Resolver feedback
Multi-pole resolver with P=3 provides the specified feedback configuration.
Multi-pole resolver with P=3 provides the specified feedback configuration.
Power connection
The power connector is rotatable.
The power connector is rotatable.
Cooling and mounting
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
Naturally cooled; frame size IMB 5 (IM V1, IM V3) with flange 1.
Shaft and protection
Shaft has a fitted key with tolerance N; degree of protection is IP64.
Shaft has a fitted key with tolerance N; degree of protection is IP64.
Holding brake
Without holding brake.
Without holding brake.
Frequently Asked Questions
What is the exact motor model?
The exact model is 1FK7043-4CH71-1SA0.
What are the motor ratings?
PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.
What feedback does the motor have?
It has a multi-pole resolver with P=3.
How is the motor mounted and cooled?
It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1.
Does the configuration include a holding brake?
It is without holding brake.