Product information
Overview
Key Features
- Rated performance: Rated speed is 3,000 rpm, rated torque is 3.0 Nm (100 K), rated current is 3.7 A, and efficiency is 88.0 %.
- Absolute Encoder feedback: Encoder AM22DQ has an absolute Encoder with 22 bits and 12 bits multi-turn, with a DRIVE-CLiQ interface.
- Mounting and shaft: The motor has an IM B5 design (IM V1, IM V3), a flange 1, a plain shaft, and radial runout tolerance of 0.040 mm.
- Cooling and protection: Cooling is natural, and the degree of protection is IP64.
- Holding brake: The permanent-magnet holding brake has 4.0 Nm holding torque and a DC 24 V ± 10 % power supply voltage.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Product lifecycle | Active Product |
| Rated power | 0.94 kW |
| DC link voltage | UDC=300 V |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Encoder | Encoder AM22DQ: absolute Encoder 22 bits + 12 bits multi-turn |
| Mounting design | IM B5 (IM V1, IM V3) |
| Protection | IP64 |
Frequently Asked Questions
What feedback system does the Siemens 1FK7043-4CF21-1FH0 have?
It has an Encoder AM22DQ absolute Encoder with 22 bits and 12 bits multi-turn, with a DRIVE-CLiQ interface.
What are the rated speed, torque, and current?
Rated speed is 3,000 rpm (100 K), rated torque is 3.0 Nm (100 K), and rated current is 3.7 A.
What mounting and shaft configuration does it use?
It uses an IM B5 design (IM V1, IM V3), flange 1, and a plain shaft.
Does this configuration include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and a DC 24 V ± 10 % power supply voltage.
What quantity, destination, and requested date should be included for a quotation?
Provide the required quantity, destination, and requested date for an MRO or project quotation.
