Product Overview
Technical Summary
| Parameter | Value |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Encoder system | Encoder IC22DQ: incremental Encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + commutation position 11 bits |
| Interface | DRIVE-CLiQ |
| Connector size | M23 |
| Mounting design | IM B5 (IM V1, IM V3) |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Maximum torque | 10.0 Nm |
| Holding torque | 4.0 Nm |
Key Features
- Motor performance: Optimum power: 1.2 kW; rated speed: 4,500 rpm; rated torque: 2.6 Nm (100 K).
- Encoder feedback: Encoder IC22DQ incremental Encoder: 22 bits, resolution 4194304, encoder-internal 2048 S/R, plus commutation position 11 bits, with DRIVE-CLiQ interface.
- Electrical data: Rated current: 3.3 A; maximum current: 12.5 A; maximum torque: 10.0 Nm.
- Mechanical design: Permanent-magnet synchronous motor with plain shaft, holding brake, natural cooling and IM B5 (IM V1, IM V3) design.
- Connections and protection: Rotatable connectors for signals and power, M23 connector size, and IP65 degree of protection.
- Holding brake: Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Frequently Asked Questions
1. What motor type is 1FK7043-4CH71-1DH1?
It is a permanent-magnet synchronous motor with High Dynamic motor type.
2. What encoder is installed?
It has an Encoder IC22DQ incremental Encoder with 22 bits, resolution 4194304, encoder-internal 2048 S/R and commutation position 11 bits, with DRIVE-CLiQ interface.
3. What are the motor mounting and connector details?
The motor has IM B5 (IM V1, IM V3) design, M23 connector size and rotatable connectors for signals and power.
4. What is the holding brake supply?
The permanent-magnet brake has 4.0 Nm holding torque and requires DC 24 V ± 10 % power supply voltage.
