Technical Summary
| Product designation | SIMOTICS S Synchronous motor |
|---|---|
| Order number | 1FK7043-4CH71-1CG0 |
| Rated power | PN=1.2kW |
| Rated voltage | UDC=600V |
| Static torque (100 K) | 3.50 Nm |
| Rated speed (100 K) | 4,500 rpm |
| Maximum torque | 10.0 Nm |
| Maximum current | 12.5 A |
| Encoder system | Encoder AM24DQI: absolute encoder 24 bits (resolution 16777216, encoder-internal 2048 S/R) + 12 bits multi-turn (traversing range 4096 revolutions) |
| Interface | DRIVE-CLiQ interface |
| Cooling | Natural cooling |
| Degree of protection | IP64 |
Applications
For connection to SINAMICS S120 drive systems with DRIVE-CLiQ interface.
Key Features
SIMOTICS S Synchronous motor with High Dynamic motor type.
PN=1.2kW and NN=4500rpm.
UDC=600V and M0=3.5Nm (100K).
Absolute encoder 24 BIT + 12 BIT MULTITURN with DRIVE-CLiQ interface (ENCODER AM24DQI).
Naturally cooled, FRAME SIZE IMB 5 (IM V1, IM V3), flange 1, plain shaft, tolerance N, without holding brake.
Degree of protection IP64. Product lifecycle: Active Product.
Frequently Asked Questions
What is Siemens 1FK7043-4CH71-1CG0?
It is a SIMOTICS S synchronous motor.
What lifecycle status does 1FK7043-4CH71-1CG0 have?
Product lifecycle: Active Product.
What are the rated power and rated speed of 1FK7043-4CH71-1CG0?
PN=1.2kW and NN=4500rpm.
What encoder and interface are included with 1FK7043-4CH71-1CG0?
It has Encoder AM24DQI with DRIVE-CLiQ interface.
What mounting and protection data are given for 1FK7043-4CH71-1CG0?
Design acc. to Code I is IM B5 (IM V1, IM V3) and degree of protection is IP64.
