Product Overview
Technical Summary
| Product type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Rated current | 3.3 A |
| Encoder system | Encoder AM24DQI: absolute Encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Degree of protection | IP65 |
| Holding brake | without holding brake |
Key Features
Rated speed is 4,500 rpm (100 K); optimum speed is 4,500 rpm and optimum power is 1.2 kW. Rated torque is 2.6 Nm (100 K).
Encoder AM24DQI: absolute Encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) plus 12 bits multi-turn (traversing range 4096 revolutions), with DRIVE-CLiQ interface.
Rated current is 3.3 A. Maximum current is 12.5 A; maximum permissible speed is 9,000 rpm mechanically and 9,000 rpm with the inverter.
Design acc. to Code I is IM B5 (IM V1, IM V3), with a Feather key shaft end, M23 connector size and connectors for signals and power rotatable.
The motor has Natural cooling, IP65 degree of protection and a Pt1000 temperature sensor.
The motor is without holding brake.
Frequently Asked Questions
What is the exact motor model?
The exact model is Siemens 1FK7043-4CH71-1CA1, a SIMOTICS S 1FK7-HD permanent-magnet synchronous motor.
What feedback system does this motor have?
It has an AM24DQI absolute Encoder with 24 bits, 12 bits multi-turn and a DRIVE-CLiQ interface.
What mounting and connector configuration does it use?
It uses IM B5 (IM V1, IM V3) mounting, M23 connector size and rotatable signal and power connectors.
Does the motor include a holding brake?
It is without holding brake.
What project details should accompany a quotation request?
Provide the requested quantity, destination, schedule context and any additional BOM lines.
