Product Overview
Technical Summary
| Product designation | 1FK7044-4CH71-1BA0 |
|---|---|
| Product family | SIMOTICS S 1FK7-HD |
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.4 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Electrical connectors | Connectors for signals and power rotatable; M23 |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP64 |
| Holding brake | without holding brake |
Key Features
- Motor designation: Permanent-magnet synchronous motor, High Dynamic type, with 1.4 kW optimum power.
- Performance: Optimum speed: 4,500 rpm; rated torque (100 K): 3.0 Nm; maximum torque: 13.0 Nm.
- Encoder feedback: AS24DQI absolute single-turn encoder, 24 bits, with DRIVE-CLiQ interface.
- Electrical ratings: Rated current: 3.9 A; maximum current: 16.4 A; UDC: 600 V.
- Mechanical configuration: IM B5 (IM V1, IM V3) design, M23 connector size, rotatable signal and power connectors, and shaft with fitted Feather key.
- Cooling and protection: Natural cooling, IP64 degree of protection, Pt1000 temperature sensor, and without holding brake.
Frequently Asked Questions
Which specifications identify the exact 1FK7044-4CH71-1BA0 variant?
Check the 1.4 kW optimum power, 4,500 rpm speed, AS24DQI 24-bit single-turn absolute encoder, IM B5 (IM V1, IM V3) design, M23 connectors, IP64 protection, and absence of a holding brake.
What encoder and feedback interface does this motor have?
It has an AS24DQI absolute single-turn encoder with 24 bits and a DRIVE-CLiQ interface.
Does the motor include a holding brake?
It is without holding brake.
What connection and mounting details should be checked?
Check the M23 connector size, rotatable signal and power connectors, and IM B5 (IM V1, IM V3) design.
What details are needed for a quotation?
Provide the complete 1FK7044-4CH71-1BA0 order number together with the required quantity and destination.
