Technical Summary
| Product name | 1FK7043-4CH71-1FH1 |
|---|---|
| Product type | SIMOTICS S Synchronous motor 1FK7-HD |
| Category path | 1FK7 servomotors for SINAMICS S120 |
| Optimum power | 1.2 kW |
| Rated speed (100 K) | 4,500 rpm |
| Static torque (100 K) | 3.50 Nm |
| Rated torque (100 K) | 2.6 Nm |
| Number of poles | 6 |
| Rated current | 3.3 A |
| Maximum torque | 10.0 Nm |
| Degree of protection | IP65 |
| Encoder system | Encoder AM22DQ: absolute encoder 22 bits (resolution 4194304, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
Key Features
SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
SIMOTICS S Synchronous motor 1FK7-HD.
1.2 kW optimum power
Optimum power: 1.2 kW.
Optimum power: 1.2 kW.
4,500 rpm rated speed
Rated speed (100 K): 4,500 rpm.
Rated speed (100 K): 4,500 rpm.
Absolute encoder AM22DQ with DRIVE-CLiQ interface
Absolute encoder 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface (Encoder AM22DQ).
Absolute encoder 22 bits + 12 bits multi-turn, with DRIVE-CLiQ interface (Encoder AM22DQ).
IP65 protection
Degree of protection: IP65.
Degree of protection: IP65.
Holding brake
With holding brake.
With holding brake.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1FH1?
It is a SIMOTICS S synchronous motor 1FK7-HD.
What are the key ratings of 1FK7043-4CH71-1FH1?
Optimum power is 1.2 kW, and rated speed (100 K) is 4,500 rpm.
Which encoder does 1FK7043-4CH71-1FH1 use?
It uses an absolute encoder AM22DQ with DRIVE-CLiQ interface.
What protection rating does 1FK7043-4CH71-1FH1 have?
Degree of protection is IP65.
Does 1FK7043-4CH71-1FH1 include a holding brake?
Yes, it is supplied with a holding brake.
