Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | PN=0.38kW |
| DC link voltage | UDC=300V |
| Rated speed | 3,000 rpm |
| Rated torque (100 K) | 1.2 Nm |
| Rated current | 2.0 A |
| Encoder | Incremental Encoder 22 bits with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
| Shaft | Plain shaft |
| Holding brake | Permanent-magnet brake |
Key Features
- Synchronous motor performance: Permanent-magnet synchronous motor with rated speed of 3,000 rpm, rated torque of 1.2 Nm (100 K), and efficiency of 86.0 %.
- Electrical ratings: PN=0.38kW, UDC=300V, rated current 2.0 A, and maximum current 7.6 A.
- Encoder interface: Encoder IC22DQ incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
- Mounting and connections: IM B5 (IM V1, IM V3) design with M23 connector size and rotatable connectors for signals and power.
- Cooling and protection: Natural cooling and IP64 degree of protection.
- Holding brake: Permanent-magnet holding brake with 1.9 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
1. What type of motor is Siemens 1FK7033-4CF21-1DH0?
It has a permanent-magnet synchronous motor design and High Dynamic motor type.
2. Which Encoder is included?
It has an Encoder IC22DQ incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
3. What mounting and connectors does it have?
It has IM B5 (IM V1, IM V3) mounting, an M23 connector size, and rotatable connectors for signals and power.
4. What holding-brake data should be checked?
The permanent-magnet brake has 1.9 Nm holding torque, DC 24 V ± 10 % power supply voltage, 0.3 A coil current, 50 ms opening time, and 30 ms closing time.
