Product Overview
Technical Summary
| Product model | 1FK7044-4CF71-1UA2 |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Maximum torque | 13.0 Nm |
| Rated current | 3.5 A |
| Encoder system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connectors | Rotatable M23 connectors for signals and power |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | Without holding brake |
Key Features
Optimum power: 1.2 kW; rated speed (100 K): 3,000 rpm.
Permanent-magnet synchronous motor; rated torque (100 K): 3.7 Nm; maximum torque: 13.0 Nm.
Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) with DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) design; shaft with fitted Feather key, tolerance N; rotatable M23 connectors.
Natural cooling; IP65 and DE flange IP67.
Without holding brake; Active Product.
Frequently Asked Questions
What is the exact motor model?
It is the Siemens 1FK7044-4CF71-1UA2 SIMOTICS S permanent-magnet synchronous motor.
What are the motor's power and speed values?
Optimum power is 1.2 kW, and rated speed (100 K) is 3,000 rpm.
What feedback and interface does it have?
It has a Resolver R15DQ with 15-bit resolution, resolution 32768, an internal multi-pole design, and a DRIVE-CLiQ interface.
How is the motor mechanically configured?
It has IM B5 (IM V1, IM V3) design, a fitted Feather key with tolerance N, natural cooling, rotatable M23 signal and power connectors, and IP65 protection with DE flange IP67.
What project details should accompany this line item?
Provide the requested quantity, destination, schedule context, and any additional BOM lines.
