Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Encoder system | Absolute encoder 22 bits + 12 bits multi-turn; DRIVE-CLiQ interface |
| Maximum permissible speed (mech.) | 9,000 rpm |
| Maximum torque | 13.0 Nm |
| Rated current | 3.5 A |
| Mounting design | IM B5 (IM V1, IM V3) |
| Electrical connectors | Rotatable connectors for signals and power |
| Degree of protection | IP65 |
Key Features
- Motor type and performance: Permanent-magnet synchronous motor with High Dynamic design, 3,000 rpm rated speed, 3.7 Nm rated torque (100 K), and 1.2 kW optimum power.
- Encoder system: Encoder AM22DQ: absolute encoder 22 bits with resolution 4194304 and encoder-internal 2048 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions.
- Electrical data: Rated current: 3.5 A. Maximum current: 12.1 A. Rated inverter current: 5 A; maximum inverter current: 15 A.
- Mounting and shaft: Design acc. to Code I: IM B5 (IM V1, IM V3). Plain shaft with radial runout tolerance 0.040 mm, concentricity tolerance 0.08 mm, and axial runout tolerance 0.08 mm.
- Connections and cooling: M23 electrical connectors for signals and power are rotatable. Cooling: Natural cooling. The motor has a Pt1000 temperature sensor.
- Protection and brake: Degree of protection: IP65. The motor is without holding brake.
Frequently Asked Questions
1. What type of motor is the 1FK7044-4CF71-1FG1?
It is a permanent-magnet synchronous motor with High Dynamic design.
2. What encoder does the motor have?
It has an Encoder AM22DQ with a 22-bit absolute encoder and a 12-bit multi-turn encoder, plus a DRIVE-CLiQ interface.
3. What connectors and mounting design are provided?
It has rotatable M23 connectors for signals and power and design IM B5 (IM V1, IM V3).
4. Does the motor include a holding brake?
It is without holding brake.
