Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=0.47kW |
| DC supply voltage | UDC=300V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.4 Nm (100 K) |
| Encoder | Encoder IC22DQ incremental Encoder, 22 bits, DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT, with PN=0.47kW and UDC=300V.
- Speed and torque: Rated speed: 3,000 rpm (100 K); rated torque: 1.4 Nm (100 K).
- Encoder feedback: Encoder IC22DQ incremental Encoder: 22 bits, resolution 4194304, encoder-internal 2048 S/R, with DRIVE-CLiQ interface and commutation position 11 bits.
- Mechanical configuration: IM B5 (IM V1, IM V3) mounting, plain shaft with tolerance N, M23 connectors, and rotatable signal and power connectors.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Holding brake: Permanent-magnet holding brake with holding torque 1.9 Nm and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
What product does Siemens order number 1FK7034-2AF21-1DH1 identify?
It identifies a SIMOTICS S synchronous motor from the 1FK7-CT family.
Which specifications distinguish this exact motor variant?
The listed configuration has PN=0.47kW, UDC=300V, a 22-bit incremental Encoder with DRIVE-CLiQ interface, a plain shaft, IM B5 (IM V1, IM V3) mounting, Natural cooling, IP65 protection, and a holding brake.
What encoder and connection details should be checked?
Check Encoder IC22DQ, 22-bit resolution, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and M23 rotatable signal and power connectors.
What quantity and destination are needed for a quotation?
Please provide the required quantity and delivery destination for a quotation.
