Product information
Overview
Key Features
- Motor performance: Optimum power: 1.2 kW; rated speed: 4,500 rpm; rated torque: 2.6 Nm (100 K).
- Encoder feedback: Absolute Encoder AM20DQI with 20 bits and 12 bits multi-turn, with DRIVE-CLiQ interface.
- Mechanical configuration: IM B5 (IM V1, IM V3) design with flange 1, rotatable connectors, fitted Feather key, and holding brake.
- Electrical connection: M23 electrical connectors for signals and power are rotatable.
- Cooling and protection: Natural cooling; degree of protection IP65 and DE flange IP67.
- Supply and braking: Holding brake power supply: DC 24 V ± 10 %; holding torque: 4.0 Nm.
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 |
| Encoder system | Absolute Encoder AM20DQI: 20 bits + 12 bits multi-turn, with DRIVE-CLiQ interface |
| Mounting design | IM B5 (IM V1, IM V3), flange 1 |
| Electrical connectors | M23 connectors for signals and power, rotatable |
| Cooling | Natural cooling |
| Degree of protection | IP65 and DE flange IP67 |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
Frequently Asked Questions
What Encoder system does Siemens 1FK7043-4CH71-1RB2 have?
It has an absolute Encoder AM20DQI with 20 bits, 12 bits multi-turn, and a DRIVE-CLiQ interface.
What are the motor's speed, power, and torque values?
Optimum power is 1.2 kW, rated speed is 4,500 rpm, and rated torque is 2.6 Nm (100 K).
What mounting and connector configuration does it have?
It has an IM B5 (IM V1, IM V3) design, flange 1, and rotatable M23 connectors for signals and power.
What protection and cooling does the motor have?
It has Natural cooling, IP65 protection, and DE flange IP67.
What information should I provide for a quotation?
Please provide the required quantity, destination, requested date, and project or MRO requirements.
