Product Overview
Technical Summary
| Product designation | 1FK7043-4CH71-1CA1 |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Encoder system | Absolute encoder 24 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Frame size | IM B5 (IM V1, IM V3) |
| Electrical connectors | Connectors for signals and power rotatable; M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
Key Features
- Motor designation: SIMOTICS S synchronous motor 1FK7-HD with permanent-magnet synchronous motor and High Dynamic motor types.
- Performance: Optimum power: 1.2 kW; rated speed (100 K): 4,500 rpm; rated torque (100 K): 2.6 Nm.
- Absolute encoder feedback: Encoder AM24DQI: absolute encoder 24 bits with 12 bits multiturn and DRIVE-CLiQ interface.
- Mechanical configuration: Frame size IM B5 (IM V1, IM V3), rotatable M23 power connector, shaft with fitted key, and tolerance N.
- Cooling and protection: Natural cooling and degree of protection IP65.
- Brake and supply data: Without holding brake; PN=1.2 kW and UDC=600V.
Frequently Asked Questions
Which feedback system identifies 1FK7043-4CH71-1CA1?
The configuration has an Encoder AM24DQI absolute encoder with 24 bits, 12 bits multi-turn, and a DRIVE-CLiQ interface.
Which mechanical details should be checked for this exact variant?
Check frame size IM B5 (IM V1, IM V3), the rotatable M23 power connector, shaft with fitted key, tolerance N, and without holding brake.
Which ratings distinguish this motor code?
The listed ratings are PN=1.2 kW, UDC=600V, rated speed (100 K) of 4,500 rpm, and rated torque (100 K) of 2.6 Nm.
