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1FK7043-4CH71-1EA2 Variable Frequency & Servo Drives

Technical SummaryProduct typeSIMOTICS S Synchronous motorPN1.2kWUDC600VM03.5Nm (100K)NN4500rpmCoolingNaturally cooledMountingFRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1EncoderABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R)Temperature sensorWITH KTY TEMPERATURESENSORPower connectorPOWER CONNECTOR ROTATABLEProtectionDE flange IP65 IP67Shaftshaft with fitted key, tolerance N Key FeaturesSIMOTICS S synchronous motorSIMOTICS S Synchronous motor 1FK7-HD.Power ratingPN=1.2kW.VoltageUDC=600V.Torque and speedM0=3.5Nm (100K);…

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Product Parameters

Product Code
1FK7043-4CH71-1EA2
Weight
6.001 kg
Lifecycle
Product cancellation
Availability
in stock
Lead Time
Confirmed with quotation

Product Details

Technical Summary

Product type SIMOTICS S Synchronous motor
PN 1.2kW
UDC 600V
M0 3.5Nm (100K)
NN 4500rpm
Cooling Naturally cooled
Mounting FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1
Encoder ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R)
Temperature sensor WITH KTY TEMPERATURESENSOR
Power connector POWER CONNECTOR ROTATABLE
Protection DE flange IP65 IP67
Shaft shaft with fitted key, tolerance N

Key Features

SIMOTICS S synchronous motor
SIMOTICS S Synchronous motor 1FK7-HD.
Power rating
PN=1.2kW.
Voltage
UDC=600V.
Torque and speed
M0=3.5Nm (100K); NN=4500rpm.
Cooling and mounting
Naturally cooled FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1.
Feedback, connection, and protection
ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN, WITH ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R) POWER CONNECTOR ROTATABLE DE flange IP67; DE flange IP65.

Applications

Motion-control drive use
Servomotor integration for motion control systems.

Frequently Asked Questions

What is the exact product type of Siemens 1FK7043-4CH71-1EA2?

It is a SIMOTICS S Synchronous motor 1FK7-HD.

What are the main performance ratings for 1FK7043-4CH71-1EA2?

PN=1.2kW, UDC=600V, M0=3.5Nm (100K), and NN=4500rpm.

What encoder and interface does this motor use?

It has an ABSOLUTE ENCODERR 2048 S/R + 4096 UMDREHUNGEN MULTITURN with ENDAT-SCHNITTSTELLE (ENCODER AM2048S/R).

What mounting and protection details are listed for 1FK7043-4CH71-1EA2?

It is naturally cooled, has FRAME SIZE IMB 5 (IM V1, IM V3) FLANGE 1, a rotatable power connector, a shaft with fitted key, tolerance N, and DE flange IP65 IP67.

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