Product information
Overview
Key Features
- Performance: Optimum power: 1.2 kW; optimum speed: 4,500 rpm; rated torque: 2.6 Nm (100 K).
- Feedback and interface: Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole); DRIVE-CLiQ interface; rotatable M23 connectors for signals and power.
- Holding brake: Permanent-magnet holding brake with 4.0 Nm holding torque, DC 24 V ± 10 % power supply voltage and 0.5 A coil current.
- Mechanical configuration: IM B5 mounting (IM V1, IM V3), rotatable power connector, shaft with fitted Feather key and N tolerance.
- Speed and torque limits: Maximum permissible speed: 9,000 rpm mechanically and with inverter; maximum torque: 10.0 Nm; maximum current: 12.5 A.
- Cooling and protection: Natural cooling; IP65 degree of protection and DE flange IP67.
Technical Summary
| Product | Siemens SIMOTICS S 1FK7043-4CH71-1UB2 |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated torque | 2.6 Nm (100 K) |
| Feedback system | Resolver R15DQ: resolver 15 bits (resolution 32768, internal multi-pole) |
| Interface | DRIVE-CLiQ |
| Connector size | M23 |
| Mounting | IM B5 (IM V1, IM V3) |
| Holding brake | Permanent-magnet brake; holding torque 4.0 Nm |
| Protection | IP65 and DE flange IP67 |
| Cooling | Natural cooling |
Frequently Asked Questions
What feedback system does the 1FK7043-4CH71-1UB2 use?
It has Resolver R15DQ feedback with 15-bit resolution (32768, internal multi-pole) and a DRIVE-CLiQ interface.
What are the motor's power and speed values?
Optimum power is 1.2 kW and optimum speed is 4,500 rpm. Rated torque is 2.6 Nm (100 K).
What mounting and connector configuration does it have?
It has IM B5 mounting (IM V1, IM V3), an M23 connector size and rotatable connectors for signals and power.
Does the configured motor include a holding brake?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.
What quantity, destination and requested date should be included for a quotation?
Provide the required quantity, destination and requested date for quotation review.
