Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Rated power | 0.94 kW |
| DC link voltage | 300 V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Rated current | 3.7 A |
| Encoder | Incremental Encoder 22 bits; resolution 4194304; DRIVE-CLiQ interface |
| Connector size | M23 |
| Cooling | Natural cooling |
| Mounting design | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Protection | IP65 |
| Shaft end | Feather key |
Key Features
- Motor performance: Rated speed: 3,000 rpm; rated torque: 3.0 Nm (100 K); rated current: 3.7 A; optimum power: 0.9 kW.
- Encoder feedback: Encoder IC22DQ: incremental Encoder 22 bits with resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
- Electrical connections: M23 connectors for signals and power are rotatable.
- Holding brake: Permanent-magnet brake with holding torque 4.0 Nm and DC 24 V ± 10 % power supply.
- Mechanical design: Natural cooling, IM B5 (IM V1, IM V3) design, shaft with Feather key, and radial runout tolerance 0.040 mm.
- Protection and monitoring: Degree of protection: IP65; temperature monitoring uses a Pt1000 temperature sensor.
Frequently Asked Questions
1. What type of motor is 1FK7043-4CF21-1DB1?
It is a permanent-magnet synchronous motor with High Dynamic motor type designation and natural cooling.
2. Which Encoder is installed?
It has an Encoder IC22DQ incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
3. What connectors does the motor have?
It has rotatable M23 connectors for signals and power.
4. Does the motor include a holding brake?
Yes. It has a permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply.
