Product information
Overview
Key Features
- Rated performance: Rated speed: 3,000 rpm (100 K); rated torque: 3.0 Nm (100 K); rated current: 3.7 A.
- Encoder feedback: Encoder IC22DQ incremental Encoder: 22 bits, resolution 4194304, encoder-internal 2048 S/R, plus commutation position 11 bits, with DRIVE-CLiQ interface.
- Holding brake: Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.
- Mechanical configuration: Plain shaft, IM B5 (IM V1, IM V3) design, M23 connectors, and electrical connectors for signals and power that are rotatable.
- Cooling and protection: Natural cooling and IP65 degree of protection.
- Operating limits: Maximum permissible speed: 9,000 rpm mechanical and 5,350 rpm inverter; maximum torque: 10.0 Nm; maximum current: 12.5 A.
Technical Summary
| Product type | Permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Rated power | PN=0.94 kW |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Supply voltage | UDC=300 V |
| Encoder | Encoder IC22DQ, incremental, 22 bits, with DRIVE-CLiQ interface |
| Holding brake | Permanent-magnet brake, 4.0 Nm holding torque |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Frequently Asked Questions
What encoder does the Siemens 1FK7043-4CF21-1DH1 use?
It 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.
What are the motor's rated speed and torque?
Rated speed is 3,000 rpm (100 K), and rated torque is 3.0 Nm (100 K).
What mounting and connector configuration does it have?
It has an IM B5 (IM V1, IM V3) design, M23 connectors, and rotatable connectors for signals and power.
Does this configuration include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.
