Technical Summary
| Motor type | Permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Rated current | 3.7 A |
| Optimum power | 0.9 kW |
| Encoder system | Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole) |
| Holding brake | Permanent-magnet brake; holding torque: 4.0 Nm |
| Power supply voltage | DC 24 V ± 10 % |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP64 |
Key Features
Motor performance
Rated speed: 3,000 rpm; rated torque: 3.0 Nm (100 K); rated current: 3.7 A.
Rated speed: 3,000 rpm; rated torque: 3.0 Nm (100 K); rated current: 3.7 A.
Motor type and cooling
Permanent-magnet synchronous motor, High Dynamic; natural cooling.
Permanent-magnet synchronous motor, High Dynamic; natural cooling.
Feedback and connectors
Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole); M23 electrical connectors for rotatable signals and power.
Resolver R14DQ: resolver 14 bits (resolution 16384, internal 2-pole); M23 electrical connectors for rotatable signals and power.
Mounting and shaft
Design: IM B5 (IM V1, IM V3); plain shaft; connector size: M23.
Design: IM B5 (IM V1, IM V3); plain shaft; connector size: M23.
Holding brake
Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Protection and monitoring
Degree of protection: IP64; Pt1000 temperature sensor; housing color: Standard (Anthracite RAL 7016).
Degree of protection: IP64; Pt1000 temperature sensor; housing color: Standard (Anthracite RAL 7016).
Frequently Asked Questions
What motor type is 1FK7043-4CF21-1PH0?
It has a permanent-magnet synchronous motor design and High Dynamic motor type.
What are the rated speed, torque, and current?
Rated speed is 3,000 rpm (100 K), rated torque is 3.0 Nm (100 K), and rated current is 3.7 A.
Which feedback system and connectors does it have?
It has a Resolver R14DQ resolver 14 bits (resolution 16384, internal 2-pole) and M23 connectors for rotatable signals and power.
Does the motor have a holding brake?
Yes. It has a permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.