Product Overview
Technical Summary
| Product | 1FK7044-4CH71-1CH1 SIMOTICS S permanent-magnet synchronous motor |
|---|---|
| Rated power | PN=1.4 kW |
| Rated speed | 4,500 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Encoder | Absolute Encoder AM24DQI, 24 bits + 12 bits multi-turn, DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector | M23; signals and power connectors rotatable |
| Shaft | Plain shaft, tolerance N |
| Holding brake | Permanent-magnet brake, 4.0 Nm holding torque |
| Protection | IP65; natural cooling |
Key Features
PN=1.4 kW, rated speed 4,500 rpm, and rated torque 3.0 Nm (100 K).
Absolute Encoder AM24DQI with 24 bits and 12 bits multi-turn, with DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) design, rotatable M23 power connector, and plain shaft.
Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
Natural cooling and IP65 degree of protection.
Frequently Asked Questions
What is the exact motor line item?
It is the Siemens SIMOTICS S 1FK7044-4CH71-1CH1 permanent-magnet synchronous motor.
Which feedback system and interface does it have?
It has an absolute Encoder AM24DQI with 24 bits, 12 bits multi-turn, and a DRIVE-CLiQ interface.
What mechanical configuration should be retained in the quotation?
Retain IM B5 (IM V1, IM V3), the rotatable M23 power connector, and the plain shaft with tolerance N.
What project details should accompany this line item?
Provide the requested quantity, destination, schedule context, and any additional BOM lines.
