Product Overview
Technical Summary
| Product | 1FK7043-4CH71-1RG1 |
|---|---|
| Motor type | Permanent-magnet synchronous motor; High Dynamic |
| Optimum power | 1.2 kW |
| Optimum speed | 4,500 rpm |
| Rated speed (100 K) | 4,500 rpm |
| Supply voltage | UDC: 600 V |
| Rated current | 3.3 A |
| Encoder | Absolute Encoder AM20DQI: 20 bits + 12 bits multi-turn |
| Mounting | IM B5 (IM V1, IM V3), flange 1 |
| Shaft | Plain shaft, tolerance N |
| Connectors | M23; signals and power connectors rotatable |
| Protection | IP65 |
Key Features
Optimum power: 1.2 kW; optimum speed: 4,500 rpm; rated speed (100 K): 4,500 rpm.
Permanent-magnet synchronous motor; High Dynamic; natural cooling.
Absolute Encoder AM20DQI with 20 bits, resolution 1048576, encoder-internal 512 S/R, and 12 bits multi-turn with a traversing range of 4096 revolutions.
Design: IM B5 (IM V1, IM V3); flange 1; plain shaft with tolerance N; without holding brake.
M23 electrical connectors for signals and power, rotatable; degree of protection IP65.
UDC: 600 V; rated current: 3.3 A; maximum current: 12.5 A; rated torque (100 K): 2.6 Nm.
Frequently Asked Questions
What is the optimum power and speed of 1FK7043-4CH71-1RG1?
Optimum power is 1.2 kW and optimum speed is 4,500 rpm.
Which encoder system does this motor have?
It has an absolute Encoder AM20DQI with 20 bits and 12 bits multi-turn.
What mechanical configuration is supplied?
It has IM B5 (IM V1, IM V3) mounting, flange 1, a plain shaft with tolerance N, natural cooling, and no holding brake.
Which connectors and protection rating are specified?
It has rotatable M23 connectors for signals and power and IP65 degree of protection.
