Product Overview
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Rated power | PN=0.94kW |
| Rated DC-link voltage | UDC=300V |
| Rated speed | 3,000 rpm (100 K) |
| Rated torque | 3.0 Nm (100 K) |
| Rated current | 3.7 A |
| Encoder | AM24DQI absolute encoder, 24 bits + 12 bits multiturn |
| Mounting | IM B5 (IM V1, IM V3), flange 1 |
| Connectors | M23; rotatable signals and power connectors |
| Cooling | Natural cooling |
| Protection | IP64 |
| Holding brake | without holding brake |
Key Features
PN=0.94kW, rated speed 3,000 rpm, rated torque 3.0 Nm (100 K) and rated current 3.7 A.
Absolute encoder AM24DQI with 24 bits, resolution 16777216, encoder-internal 2048 S/R and 12 bits multiturn over 4096 revolutions.
Plain shaft, flange 1, design IM B5 (IM V1, IM V3), M23 connector size and rotatable signals and power connectors.
Natural cooling and degree of protection IP64.
Without holding brake; Pt1000 temperature sensor included in the temperature monitoring specification.
Maximum current 12.5 A, maximum torque 10.0 Nm and maximum permissible speed 9,000 rpm mechanically or 5,350 rpm with inverter.
Frequently Asked Questions
What is the exact motor line item?
It is the Siemens 1FK7043-4CF21-1CG0 SIMOTICS S permanent-magnet synchronous motor.
What feedback system does this motor have?
It has an AM24DQI absolute encoder with 24 bits and 12 bits multiturn, with a resolution of 16777216 and a traversing range of 4096 revolutions.
What are the motor's mounting and connector details?
It has flange 1, design IM B5 (IM V1, IM V3), an M23 connector size and rotatable signals and power connectors.
Does the configuration include a holding brake?
It is without holding brake.
What information should accompany a quotation request for this line item?
Include the requested quantity, destination, schedule context and any additional BOM lines.
