Product information
Overview
Key Features
- Motor performance: Optimum power: 1.2 kW; optimum speed: 3,000 rpm; rated torque (100 K): 3.7 Nm.
- Encoder feedback: Encoder IC22DQ: incremental Encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R, and commutation position 11 bits.
- Electrical connection: M23 connectors for signals and power are rotatable; the motor has a DRIVE-CLiQ interface.
- Mechanical configuration: Plain shaft, without holding brake; design acc. to Code I: IM B5 (IM V1, IM V3).
- Cooling and protection: Natural cooling and degree of protection IP65.
- Speed and current limits: Max. permissible speed (mech.): 9,000 rpm; max. permissible speed (inverter): 8,050 rpm; maximum current: 12.1 A.
Technical Summary
| Product | Siemens 1FK7044-4CF71-1DG1 SIMOTICS S |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Optimum speed | 3,000 rpm |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Encoder system | Encoder IC22DQ: incremental Encoder 22 bits; resolution 4194304; encoder-internal 2048 S/R; commutation position 11 bits |
| Electrical connectors | Connectors for signals and power rotatable; M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Shaft and brake | Plain shaft; without holding brake |
| Protection and cooling | IP65; Natural cooling |
Frequently Asked Questions
What feedback system does the 1FK7044-4CF71-1DG1 use?
It uses Encoder IC22DQ, an incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and a DRIVE-CLiQ interface.
What connectors are included in the motor configuration?
The configuration has M23 connectors for signals and power, and the connectors are rotatable.
What are the mounting and shaft details?
The design is IM B5 (IM V1, IM V3), with a plain shaft and without holding brake.
What information should I provide for a quotation?
Provide the required quantity and destination for quotation review.
