Product Overview
Technical Summary
| Product designation | SIMOTICS S synchronous motor 1FK7-CT |
|---|---|
| Rated power | PN=0.47 kW |
| DC link voltage | UDC=300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 1.4 Nm (100 K) |
| Rated current | 1.8 A |
| Encoder | Incremental Encoder IC22DQ, 22 bits, with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector | M23; signals and power connectors rotatable |
| Cooling | Natural cooling |
| Protection class | IP64 |
| Holding brake | Permanent-magnet brake; holding torque 1.9 Nm |
Key Features
- Motor designation: SIMOTICS S synchronous motor, 1FK7-CT family; PN=0.47 kW.
- Electrical supply: UDC=300 V; rated current: 1.8 A.
- Speed and torque: Rated speed: 3,000 rpm (100 K); rated torque: 1.4 Nm (100 K).
- Encoder feedback: Incremental Encoder IC22DQ, 22 bits, with DRIVE-CLiQ interface; resolution 4194304 and encoder-internal 2048 S/R.
- Mechanical configuration: Naturally cooled, frame size IM B5 (IM V1, IM V3), rotatable M23 power connector, shaft with fitted Feather key, tolerance N.
- Brake and protection: Holding brake with 1.9 Nm holding torque; protection class IP64.
Frequently Asked Questions
Which specifications help identify Siemens 1FK7034-2AF21-1DB0?
Check PN=0.47 kW, UDC=300 V, rated speed 3,000 rpm (100 K), rated torque 1.4 Nm (100 K), the 22-bit incremental Encoder IC22DQ with DRIVE-CLiQ, and IP64 protection.
What encoder and connection details should be checked?
The motor has an incremental Encoder IC22DQ with 22 bits, resolution 4194304, encoder-internal 2048 S/R, and a rotatable M23 power connector.
Does this configuration include a holding brake?
Yes. It has a permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What code and nameplate details are needed for a quotation?
Provide the complete order number 1FK7034-2AF21-1DB0, then specify the required quantity and destination.
