Key Features
- Power and speed: PN=1.2kW; NN=4500rpm; rated speed (100 K): 4,500 rpm.
- Torque and current: M0=3.5Nm (100K); rated torque (100 K): 2.6 Nm; rated current: 3.3 A.
- Feedback and interface: Resolver multi-pole with DRIVE-CLiQ interface; encoder system: Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole).
- Mechanical configuration: Plain shaft, tolerance N; without holding brake; shaft height: 48.
- Cooling and mounting: Naturally cooled; design acc. to Code I: IM B5 (IM V1, IM V3).
- Protection: Degree of protection IP65.
Technical Summary
| Product designation | 1FK7043-4CH71-1UG1 |
|---|---|
| Motor type | Permanent-magnet synchronous motor |
| High Dynamic | High Dynamic |
| PN | 1.2kW |
| UDC | 600V |
| M0 | 3.5Nm (100K) |
| NN | 4500rpm |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Connector size | M23 |
| Electrical connectors | Connectors for signals and power rotatable |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1UG1?
It is a SIMOTICS S synchronous motor.
What are the power and speed ratings of 1FK7043-4CH71-1UG1?
PN=1.2kW and NN=4500rpm.
What feedback and interface are included with 1FK7043-4CH71-1UG1?
It has a resolver multi-pole with DRIVE-CLiQ interface.
What mechanical and protection details are listed for 1FK7043-4CH71-1UG1?
It has a plain shaft, without holding brake, natural cooling, IM B5 (IM V1, IM V3), and IP65 protection.
