Product Overview
Technical Summary
| Product designation | SIMOTICS S 1FK7-CT permanent-magnet synchronous motor |
|---|---|
| Rated power | PN=0.47 kW |
| DC voltage | UDC=300 V |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 1.4 Nm |
| Encoder system | Encoder IC22DQ: incremental Encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
| Shaft end | Feather key |
Key Features
- Motor designation: SIMOTICS S 1FK7-CT permanent-magnet synchronous motor.
- Rated performance: PN=0.47 kW, rated speed 3,000 rpm (100 K), rated torque 1.4 Nm (100 K) and rated current 1.8 A.
- Encoder feedback: Encoder IC22DQ incremental Encoder, 22 bits, resolution 4194304, encoder-internal 2048 S/R, with commutation position 11 bits and DRIVE-CLiQ interface.
- Mechanical configuration: Frame size IM B5 (IM V1, IM V3), M23 rotatable connectors, feather key shaft and no holding brake.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Supply and limits: UDC=300 V; maximum mechanical speed 10,000 rpm and maximum inverter speed 5,200 rpm.
Frequently Asked Questions
What product does Siemens order number 1FK7034-2AF21-1DA1 identify?
It identifies a SIMOTICS S 1FK7-CT permanent-magnet synchronous motor with PN=0.47 kW, UDC=300 V, Encoder IC22DQ feedback, IP65 protection and no holding brake.
Which Encoder and interface identify this exact variant?
The motor has an Encoder IC22DQ incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits and a DRIVE-CLiQ interface.
Which mounting and connection details should be checked?
Check frame size IM B5 (IM V1, IM V3), M23 connectors for signals and power that are rotatable, and the feather key shaft.
Does this configuration include a holding brake?
It is without holding brake.
What details are needed to verify the code and request a quotation?
Provide the complete order number 1FK7034-2AF21-1DA1, the required quantity and destination.
