Technical Summary
| Product designation | SIMOTICS S Synchronous motor 1FK7-HD |
|---|---|
| Rated power | PN=0.94kW |
| Rated voltage | UDC=300V |
| Rated torque | M0=3. 3Nm (100K) |
| Rated speed | NN=3000rpm |
| Cooling | Naturally cooled |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Interface | with DRIVE-CLiQ interface |
| Degree of protection | IP64 |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi- pole) |
| Holding brake | with holding brake |
Applications
Suitable for use in a SINAMICS S120 drive setup.
Key Features
SIMOTICS S Synchronous motor 1FK7-HD for exact order identification.
Encoder system with Resolver R15DQ and DRIVE-CLiQ interface.
Degree of protection: IP64.
Electrical connectors for signals and power rotatable; connector size M23.
With holding brake; holding brake version: Permanent-magnet brake.
Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 1FK7043-4CF21-1UB0?
It is a SIMOTICS S synchronous motor, 1FK7-HD.
What are the key electrical ratings for 1FK7043-4CF21-1UB0?
PN=0.94kW, UDC=300V, M0=3. 3Nm (100K), and NN=3000rpm.
Which interface and connector details does 1FK7043-4CF21-1UB0 have?
It has a DRIVE-CLiQ interface, a Resolver R15DQ encoder system, and M23 connector size.
What protection and mounting details are listed for 1FK7043-4CF21-1UB0?
Degree of protection: IP64. Design acc. to Code I: IM B5 (IM V1, IM V3).
What lifecycle status is listed for 1FK7043-4CF21-1UB0?
Product lifecycle: Active Product.
