Product Overview
Technical Summary
| Rated power | 1.4 kW |
|---|---|
| Rated speed | 4,500 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Supply voltage | UDC 600 V |
| Encoder | Absolute encoder 20 bits + 12 bits multiturn with DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3), flange 1 |
| Connectors | M23; rotatable signals and power connectors |
| Protection | IP65 |
Key Features
PN: 1.4 kW; rated speed: 4,500 rpm; M0: 4.5 Nm (100 K).
Absolute encoder 20 bits (resolution 1048576, encoder-internal 512 S/R) + 12 bits multiturn (traversing range 4096 revolutions) with DRIVE-CLiQ interface.
IM B5 (IM V1, IM V3) flange 1, feather key shaft, M23 connectors and rotatable signals and power connectors.
Natural cooling and degree of protection IP65.
Without holding brake; Pt1000 temperature sensor.
Active Product.
Frequently Asked Questions
What exact motor is this line item?
It is the Siemens SIMOTICS S 1FK7044-4CH71-1RA1 permanent-magnet synchronous motor.
What encoder does the motor have?
It has an absolute encoder with 20 bits (resolution 1048576, encoder-internal 512 S/R) plus 12 bits multiturn with a traversing range of 4096 revolutions and a DRIVE-CLiQ interface.
What are the motor's rated values?
Rated power is 1.4 kW, rated speed is 4,500 rpm (100 K), rated torque is 3.0 Nm (100 K), and rated current is 3.9 A.
What mechanical configuration should be retained in the quotation?
Retain IM B5 (IM V1, IM V3), flange 1, feather key shaft, M23 connectors, rotatable signals and power connectors, and without holding brake.
What project details should accompany a quotation request?
Provide the requested quantity, destination, schedule context, and any additional BOM lines.
