Product information
Overview
Key Features
- Performance: Optimum power: 1.2 kW; optimum speed: 4,500 rpm; rated speed (100 K): 4,500 rpm.
- Motor and torque: Permanent-magnet synchronous motor with 3.50 Nm static torque (100 K) and 10.0 Nm maximum torque.
- Feedback: Absolute encoder single-turn 20 bits, Encoder AS20DQI, with DRIVE-CLiQ interface.
- Mounting and shaft: Design: IM B5 (IM V1, IM V3); plain shaft; M23 connector size; electrical connectors for signals and power are rotatable.
- Braking and protection: Permanent-magnet holding brake with 4.0 Nm holding torque; degree of protection: IP65; cooling: Natural cooling.
Technical Summary
| Product model | 1FK7043-4CH71-1QH1 |
|---|---|
| Product family | SIMOTICS S |
| Motor type | Permanent-magnet synchronous motor |
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated speed (100 K) | 4,500 rpm |
| Maximum torque | 10.0 Nm |
| Encoder system | Encoder AS20DQI: absolute encoder single-turn 20 bits |
| Mounting design | IM B5 (IM V1, IM V3) |
| Connector size | M23 |
| Degree of protection | IP65 |
| Holding brake | Permanent-magnet brake, 4.0 Nm holding torque |
Frequently Asked Questions
What motor is the Siemens 1FK7043-4CH71-1QH1?
It is a SIMOTICS S permanent-magnet synchronous motor with 1.2 kW optimum power and 4,500 rpm optimum speed.
Which encoder and interface does this motor have?
It has an Encoder AS20DQI absolute encoder, single-turn 20 bits, with a DRIVE-CLiQ interface.
What mounting and connector configuration does it have?
It has IM B5 (IM V1, IM V3) mounting, a plain shaft, an M23 connector size and rotatable signal and power connectors.
Does the configuration include a holding brake and IP65 protection?
It has a permanent-magnet holding brake with 4.0 Nm holding torque and degree of protection IP65.
How can I request a quotation for this motor?
Send the required quantity, destination and requested date for quotation review.
