Product Overview
Technical Summary
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 3,000 rpm |
| Rated speed (100 K) | 3,000 rpm |
| Rated torque (100 K) | 3.7 Nm |
| Maximum torque | 13.0 Nm |
| Rated current | 3.5 A |
| Maximum current | 12.1 A |
| Encoder system | Absolute Encoder 24 bits + 12 bits multi-turn; DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3) |
| Degree of protection | IP64 |
Key Features
Optimum power: 1.2 kW; optimum speed: 3,000 rpm; rated torque: 3.7 Nm (100 K).
Rated current: 3.5 A; maximum current: 12.1 A; rated inverter current: 5 A.
Absolute Encoder 24 bits with resolution 16777216 and Encoder-internal 2048 S/R, plus 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
Natural cooling, IM B5 (IM V1, IM V3) design, M23 connectors, and rotatable signal and power connectors.
Shaft with fitted Feather key and radial runout tolerance 0.040 mm; without holding brake.
Degree of protection IP64 and Pt1000 temperature sensor.
Frequently Asked Questions
What is the exact motor line item?
It is the Siemens SIMOTICS S 1FK7044-4CF71-1CA0 permanent-magnet synchronous motor.
What are the motor's key performance ratings?
Optimum power is 1.2 kW, optimum speed is 3,000 rpm, rated torque is 3.7 Nm (100 K), and maximum torque is 13.0 Nm.
Which feedback system and interface does it have?
It has an absolute Encoder 24 bits plus 12 bits multi-turn and a DRIVE-CLiQ interface.
What mechanical configuration should be retained in the quotation?
The configuration has natural cooling, IM B5 (IM V1, IM V3) design, M23 connectors, a Feather key, and is without holding brake.
What project details should be submitted with this line item?
Please provide the requested quantity, destination, schedule, and any additional BOM lines for the quotation request.
