Technical Summary
| Motor type | Permanent-magnet synchronous motor, High Dynamic |
|---|---|
| Optimum power | 1.4 kW |
| Rated speed (100 K) | 4,500 rpm |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Design acc. to Code I | IM B5 (IM V1, IM V3) |
| Degree of protection | IP65 |
Key Features
Motor type
Permanent-magnet synchronous motor, High Dynamic.
Permanent-magnet synchronous motor, High Dynamic.
Power and speed
Optimum power: 1.4 kW; rated and optimum speed: 4,500 rpm.
Optimum power: 1.4 kW; rated and optimum speed: 4,500 rpm.
Encoder system
Encoder AM22DQ: absolute encoder 22 bits, resolution 4194304, plus 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
Encoder AM22DQ: absolute encoder 22 bits, resolution 4194304, plus 12 bits multi-turn with a traversing range of 4096 revolutions; DRIVE-CLiQ interface.
Mounting and connection
IM B5 (IM V1, IM V3) design with rotatable M23 power and signal connectors.
IM B5 (IM V1, IM V3) design with rotatable M23 power and signal connectors.
Cooling and protection
Natural cooling and IP65 degree of protection.
Natural cooling and IP65 degree of protection.
Brake and shaft
Without holding brake; plain shaft with tolerance N.
Without holding brake; plain shaft with tolerance N.
Frequently Asked Questions
What is the exact motor type?
The 1FK7044-4CH71-1FG1 is a SIMOTICS S permanent-magnet synchronous motor with High Dynamic characteristics.
What are the motor power and speed values?
Optimum power is 1.4 kW, and rated and optimum speed are 4,500 rpm.
Which encoder and interface does it have?
It has an Encoder AM22DQ with a 22-bit absolute encoder, 12-bit multi-turn encoder and DRIVE-CLiQ interface.
How is the motor mounted and connected?
It has an IM B5 (IM V1, IM V3) design and rotatable M23 connectors for signals and power.
Does it include a holding brake?
It is without holding brake.