Product information
Overview
Key Features
- Motor performance: Optimum power: 1.2 kW; optimum speed: 4,500 rpm; rated torque: 2.6 Nm (100 K).
- Encoder feedback: Encoder IC22DQ: incremental Encoder 22 bits, resolution 4194304, encoder-internal 2048 S/R, plus commutation position 11 bits, with DRIVE-CLiQ interface.
- Mechanical configuration: Permanent-magnet synchronous motor, High Dynamic; IM B5 (IM V1, IM V3) design; shaft with Feather key and tolerance N.
- Connections and cooling: M23 electrical connectors for signals and power are rotatable; cooling: Natural cooling.
- Holding brake: Permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
- Protection and monitoring: Degree of protection: IP65; temperature monitoring by Pt1000 temperature sensor.
Technical Summary
| Product type | Permanent-magnet synchronous motor |
|---|---|
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated torque (100 K) | 2.6 Nm |
| Encoder | Incremental Encoder 22 bits with DRIVE-CLiQ interface |
| Mounting | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Cooling | Natural cooling |
| Holding brake | Permanent-magnet brake, 4.0 Nm holding torque |
| Protection | IP65 |
| Maximum permissible speed | 9,000 rpm |
| Maximum torque | 10.0 Nm |
Frequently Asked Questions
What encoder does Siemens 1FK7043-4CH71-1DB1 use?
It has Encoder IC22DQ, an incremental Encoder with 22-bit resolution, resolution 4194304, encoder-internal 2048 S/R, commutation position 11 bits, and DRIVE-CLiQ interface.
What mounting and connector configuration does this motor have?
It has IM B5 (IM V1, IM V3) design, an M23 connector size, and rotatable connectors for signals and power.
Does the motor include a holding brake?
It has a permanent-magnet brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What protection does this motor provide?
The degree of protection is IP65, and temperature monitoring uses a Pt1000 temperature sensor.
What should I provide for a quotation request?
Provide the required quantity and destination; a requested date and project list can also support quotation review.
