Product information
Overview
Key Features
- Motor performance: Optimum power: 1.2 kW; rated speed: 4,500 rpm; rated torque: 2.6 Nm (100 K).
- Encoder feedback: Incremental Encoder 22 bits with 4,194,304 resolution, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) design with rotatable power and signal connectors, M23 connector size, and shaft with fitted Feather key.
- Cooling and braking: Natural cooling and without holding brake.
- Protection: Degree of protection: IP65; DE flange: IP67.
- Electrical limits: Maximum permissible speed: 9,000 rpm mechanical and 9,000 rpm inverter; maximum torque: 10.0 Nm; maximum current: 12.5 A.
Technical Summary
| Product type | Permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Encoder system | Incremental Encoder 22 bits with DRIVE-CLiQ interface |
| Connector size | M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Holding brake | without holding brake |
| Degree of protection | IP65 and DE flange IP67 |
Frequently Asked Questions
What encoder does the Siemens 1FK7043-4CH71-1DA2 use?
It has an Encoder IC22DQ incremental Encoder with 22 bits, 4,194,304 resolution, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
What are the motor's rated speed and rated torque?
Rated speed is 4,500 rpm (100 K), and rated torque is 2.6 Nm (100 K).
What connectors and mounting design does it have?
It has M23 connectors, rotatable signal and power connectors, and IM B5 (IM V1, IM V3) design.
Does this configuration include a holding brake?
It is without holding brake.
What information should be included in a quotation request?
Please provide the required quantity, destination, requested date, and project list context.
