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1FK7105-2AC71-1EH2

Siemens SIMOTICS S 1FK7105-2AC71-1EH2 synchronous motor with PN=7.7kW, UDC=600V, M0=48Nm (100K), and absolute multiturn Encoder. Request a model-specific quote.

Product Code
1FK7105-2AC71-1EH2
Weight
39.3 kg
Lifecycle
Product cancellation
Availability
in stock
Lead Time
Confirmed with quotation
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Current status: in stock. Price, condition, lead time and warranty are confirmed in the quotation.

Product Overview

Technical Summary

Parameter Value
Rated power PN=7.7kW
DC-link voltage UDC=600V
Torque M0=48Nm (100K)
Rated speed NN=2000rpm
Cooling Naturally cooled
Mounting Frame size IMB 5 (IM V1, IM V3), flange 1
Encoder Absolute Encoder 2048 S/R + 4096 revolutions multiturn
Encoder interface EnDat interface (Encoder AM2048S/R)
Protection IP65 at the DE flange; IP67
Shaft Plain shaft, tolerance N
Power connection Rotatable power connector

Key Features

  1. Motor rating: PN=7.7kW; UDC=600V; M0=48Nm (100K); NN=2000rpm.
  2. Cooling and mounting: Naturally cooled; frame size IMB 5 (IM V1, IM V3); flange 1; plain shaft with tolerance N.
  3. Absolute multiturn Encoder: Absolute Encoder 2048 S/R + 4096 revolutions multiturn, with EnDat interface (Encoder AM2048S/R).
  4. Temperature sensor: KTY temperature sensor.
  5. Connections and protection: Power connector is rotatable. Degree of protection: IP65 at the DE flange and IP67.
  6. Lifecycle: Product cancellation.

Frequently Asked Questions

1. What are the rated power, DC-link voltage, torque, and speed?

The motor has PN=7.7kW, UDC=600V, M0=48Nm (100K), and NN=2000rpm.

2. Which Encoder is fitted?

It has an absolute multiturn Encoder with 2048 S/R + 4096 revolutions and an EnDat interface (Encoder AM2048S/R).

3. How is the motor mounted and cooled?

It is naturally cooled and uses frame size IMB 5 (IM V1, IM V3) with flange 1 and a plain shaft with tolerance N.

4. What protection and connection details should be verified?

The degree of protection is IP65 at the DE flange and IP67. The power connector is rotatable, and the motor has a KTY temperature sensor.

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