Product information
Overview
Key Features
- Motor performance: Permanent-magnet synchronous motor with High Dynamic motor type, 1.4 kW optimum power and 4,500 rpm optimum speed.
- Rated and maximum values: Rated torque: 3.0 Nm (100 K); maximum torque: 13.0 Nm; maximum permissible speed: 9,000 rpm mechanically and with inverter.
- Encoder feedback: Encoder IC22DQ incremental Encoder: 22 bits, resolution 4194304, encoder-internal 2048 S/R, plus 11-bit commutation position and DRIVE-CLiQ interface.
- Mounting and shaft: IM B5 (IM V1, IM V3) design with M23 connector size and plain shaft.
- Brake and supply: Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Cooling and protection: Natural cooling, IP65 degree of protection, Pt1000 temperature sensor, and rotatable connectors for signals and power.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Maximum torque | 13.0 Nm |
| Maximum permissible speed (mech.) | 9,000 rpm |
| Encoder system | Encoder IC22DQ: incremental Encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Encoder interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Holding brake | Permanent-magnet brake, holding torque 4.0 Nm |
| Degree of protection | IP65 |
Frequently Asked Questions
What is the exact motor type and model?
It is the Siemens SIMOTICS S 1FK7044-4CH71-1DH1 permanent-magnet synchronous motor with High Dynamic motor type.
Which Encoder and interface does the motor have?
It has an Encoder IC22DQ incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, 11-bit commutation position, and DRIVE-CLiQ interface.
What mounting and connector configuration does it have?
It has an IM B5 (IM V1, IM V3) design, plain shaft, M23 connector size, and rotatable connectors for signals and power.
Does the motor include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What information should be included for a quotation request?
Please provide the required quantity, destination, requested date, and project or model verification details.
