Product information
Overview
Key Features
- Motor performance: Optimum power: 1.4 kW; rated speed: 4,500 rpm (100 K); maximum permissible speed: 9,000 rpm (mech. and inverter).
- Torque and current: Rated torque: 3.0 Nm (100 K); maximum torque: 13.0 Nm; rated current: 3.9 A; maximum current: 16.4 A.
- Feedback interface: Encoder IC22DQ: incremental Encoder 22 bits, resolution 4194304, encoder-internal 2048 S/R, plus commutation position 11 bits, with DRIVE-CLiQ interface.
- Mechanical configuration: Natural cooling, IM B5 design (IM V1, IM V3), M23 connector size, rotatable signal and power connectors, and shaft end with Feather key.
- Protection and braking: Degree of protection: IP65. Holding brake: without holding brake.
Technical Summary
| Product type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Optimum power | 1.4 kW |
| Rated speed (100 K) | 4,500 rpm |
| Maximum permissible speed (mech.) | 9,000 rpm |
| Maximum permissible speed (inverter) | 9,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Maximum torque | 13.0 Nm |
| Rated current | 3.9 A |
| Encoder system | Encoder IC22DQ: incremental Encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
Frequently Asked Questions
What is the exact motor type and order number?
The product is the Siemens SIMOTICS S permanent-magnet synchronous motor 1FK7044-4CH71-1DA1, High Dynamic.
What feedback system and interface does this motor have?
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 mounting and connector configuration does it use?
It uses IM B5 design (IM V1, IM V3), M23 connector size, and rotatable connectors for signals and power.
Does the selected configuration include a holding brake?
It is without holding brake.
What information should I provide for a quotation?
Provide the required quantity and destination for an MRO or project quotation.
