Product information
Overview
Key Features
- Rated performance: Rated speed: 4,500 rpm (100 K); rated torque: 2.6 Nm (100 K); rated current: 3.3 A.
- Optimum operating point: Optimum speed: 4,500 rpm; optimum power: 1.2 kW.
- Absolute Encoder feedback: Absolute Encoder AM22DQ with 22 bits (resolution 4194304, Encoder-internal 2048 S/R) plus 12 bits multi-turn (traversing range 4096 revolutions), with DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) mounting, M23 connectors, rotatable signal and power connectors, and shaft with fitted Feather key, tolerance N.
- Cooling and protection: Natural cooling; degree of protection IP65 and DE flange IP67.
- Brake and monitoring: Without holding brake; Pt1000 temperature sensor.
Technical Summary
| Product type | Permanent-magnet synchronous motor; High Dynamic |
|---|---|
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Rated current | 3.3 A |
| Maximum permissible speed (mech.) | 9,000 rpm |
| Maximum torque | 10.0 Nm |
| Encoder system | Absolute Encoder AM22DQ: 22 bits + 12 bits multi-turn; with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Connectors | M23; rotatable signal and power connectors |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
Frequently Asked Questions
What feedback system does the Siemens 1FK7043-4CH71-1FA2 use?
It has an absolute Encoder AM22DQ with 22 bits, 12 bits multi-turn and a DRIVE-CLiQ interface.
What mounting and connector configuration does this motor have?
It has IM B5 (IM V1, IM V3) mounting, M23 connectors and rotatable signal and power connectors.
Does the motor include a holding brake?
It is without holding brake.
What protection rating is provided?
The degree of protection is IP65 and the DE flange is IP67.
