Product information
Overview
Key Features
- Motor performance: Rated speed is 3,000 rpm, rated torque is 3.0 Nm (100 K), and rated current is 3.7 A.
- Motor construction: Permanent-magnet synchronous motor with High Dynamic motor type and natural cooling.
- Feedback interface: Incremental encoder IC22DQ with 22 bits, 4,194,304 resolution, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
- Holding brake: Permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.
- Mounting and connections: IM B5 (IM V1, IM V3) design with M23 connectors for rotatable signals and power connections.
- Shaft and protection: Shaft with fitted feather key, N tolerance, and IP65 degree of protection.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Rated power | 0.94 kW PN |
| DC link voltage | 300 V UDC |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Encoder | Incremental encoder IC22DQ, 22 bits |
| Connection | M23 rotatable signal and power connectors |
| Mounting | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake, 4.0 Nm holding torque |
| Protection | IP65 |
Frequently Asked Questions
What is the exact Siemens motor model?
It is the Siemens 1FK7043-4CF21-1DB1 SIMOTICS S permanent-magnet synchronous motor.
What feedback system does this motor have?
It has an incremental encoder IC22DQ with 22 bits, 4,194,304 resolution, encoder-internal 2048 S/R, commutation position 11 bits, and a DRIVE-CLiQ interface.
Which connector and mounting configuration are supplied?
It has M23 connectors for rotatable signals and power connections, with IM B5 (IM V1, IM V3) design.
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.
How can I request a quotation for this configuration?
Send the required quantity, destination, requested date, and project or MRO context for quotation review.
