Key Features
- 1.2 kW output: Optimum power: 1.2 kW.
- 4,500 rpm rated speed: Rated speed (100 K): 4,500 rpm.
- DRIVE-CLiQ interface: Motor with DRIVE-CLiQ interface and resolver feedback system.
- Holding brake: With holding brake, holding torque 4.0 Nm, power supply voltage DC 24 V ± 10 %.
- Natural cooling and protection: Naturally cooled with degree of protection IP65 and DE flange IP67.
- IM B5 mounting: Design acc. to Code I: IM B5 (IM V1, IM V3).
Technical Summary
| Product type | SIMOTICS S Synchronous motor |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 3.50 Nm |
| Number of poles | 6 |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi- pole) |
| DRIVE-CLiQ interface | with DRIVE-CLiQ interface |
| Holding brake | with holding brake |
| Power supply voltage | DC 24 V ± 10 % |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
Applications
- SINAMICS S120 motor integration: Motor for integration with SINAMICS S120.
Frequently Asked Questions
What is the exact model of this Siemens motor?
The model is 1FK7043-4CH71-1UB2.
What are the key performance ratings for 1FK7043-4CH71-1UB2?
Optimum power is 1.2 kW, and rated speed (100 K) is 4,500 rpm.
Which interface and feedback system does 1FK7043-4CH71-1UB2 use?
It has a DRIVE-CLiQ interface and a resolver feedback system.
What mounting and protection details are listed for 1FK7043-4CH71-1UB2?
The motor uses IM B5 (IM V1, IM V3) mounting and has degree of protection IP65 and DE flange IP67.
What should buyers confirm before ordering 1FK7043-4CH71-1UB2?
Confirm the exact variant, required quantity, destination, stock, and dispatch conditions before ordering.
