Product Overview
Technical Summary
| Product lifecycle | Active Product |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.4 kW |
| Optimum speed | 4,500 rpm |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 3.0 Nm |
| Encoder system | Encoder AS24DQI: absolute encoder single-turn 24 bits |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Electrical connectors | Connectors for signals and power rotatable |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | without holding brake |
Key Features
Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated torque (100 K): 3.0 Nm.
Absolute single-turn encoder, 24 bits, Encoder AS24DQI with DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) design with Feather key shaft end and without holding brake.
Natural cooling; degree of protection IP65 and DE flange IP67.
M23 electrical connectors for signals and power, rotatable; connector size M23.
Rated current: 3.9 A; maximum current: 16.4 A; maximum torque: 13.0 Nm.
Frequently Asked Questions
What is the exact motor line item?
It is Siemens 1FK7044-4CH71-1BA2, a SIMOTICS S permanent-magnet synchronous motor.
Which encoder is supplied?
It has an Encoder AS24DQI absolute single-turn encoder with 24 bits and a DRIVE-CLiQ interface.
What mechanical configuration should be retained in the quotation?
The design is IM B5 (IM V1, IM V3), with a Feather key shaft end and without holding brake.
Which connectors are specified?
The motor has rotatable connectors for signals and power, with connector size M23.
What project details should accompany a quotation request?
Include the requested quantity, destination, schedule context, and any additional BOM lines.
