Product information
Overview
Key Features
- Rated performance: PN=0.94 kW, rated speed 3,000 rpm (100 K), rated torque 3.0 Nm (100 K), and rated current 3.7 A.
- Absolute Encoder feedback: Encoder AM24DQI with 24 bits, resolution 16777216, encoder-internal 2048 S/R, plus 12 bits multiturn with a traversing range of 4096 revolutions.
- Drive interface and connectors: DRIVE-CLiQ interface, M23 connector size, and rotatable connectors for signals and power.
- Mechanical configuration: IM B5 (IM V1, IM V3) design, flange 1, plain shaft with tolerance N, and without holding brake.
- Cooling and protection: Natural cooling, IP65 degree of protection, and Pt1000 temperature sensor for temperature monitoring.
- Motor limits: Maximum permissible speed is 9,000 rpm mechanically and 5,350 rpm with the inverter; maximum torque is 10.0 Nm.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| 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 |
| Feedback | Encoder AM24DQI: 24 bits absolute + 12 bits multiturn |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3), flange 1 |
| Connectors | M23; rotatable signal and power connectors |
| Shaft | Plain shaft, tolerance N; without holding brake |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
Frequently Asked Questions
What feedback system does the Siemens 1FK7043-4CF21-1CG1 have?
It has an Encoder AM24DQI with 24-bit absolute resolution and 12-bit multiturn feedback, with a traversing range of 4096 revolutions and a DRIVE-CLiQ interface.
What are the motor's rated values?
The motor has PN=0.94 kW, UDC=300 V, rated speed 3,000 rpm (100 K), rated torque 3.0 Nm (100 K), and rated current 3.7 A.
Which mechanical configuration is supplied?
It has an IM B5 (IM V1, IM V3) design, flange 1, a plain shaft with tolerance N, rotatable signal and power connectors, and no holding brake.
What protection and cooling does it have?
It has natural cooling and IP65 protection. Temperature monitoring uses a Pt1000 temperature sensor.
