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1FK7081-2AC71-1QB1

1FK7081-2AC71-1QB1 SIMOTICS S synchronous motor with 2.1 kW optimum power, 600 VDC link, 12 Nm static torque, natural cooling, IP65 and DRIVE-CLiQ encoder. Request a quote.

Specifications
Product Code 1FK7081-2AC71-1QB1
Weight 13.2 kg
Lifecycle Active Product
Availability in stock
Lead Time Confirmed with quotation

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Product Details

Technical Summary

Motor type Permanent-magnet synchronous motor; Compact
Optimum power 2.1 kW
Optimum speed 2,000 rpm
Static torque (100 K) 12.00 Nm
Rated current 4.4 A
Maximum current 17.2 A
Encoder system Encoder AS20DQI: absolute encoder single-turn 20 bits
Holding torque 22.0 Nm
Cooling Natural cooling
Degree of protection IP65
Design acc. to Code I IM B5 (IM V1, IM V3)

Key Features

Synchronous motor performance
Permanent-magnet synchronous motor with 2.1 kW optimum power, 2,000 rpm optimum speed and 12.00 Nm static torque at 100 K.
Electrical ratings
UDC=600 V, rated current 4.4 A, maximum current 17.2 A and maximum torque 37.0 Nm.
Encoder and interface
Absolute encoder single-turn 20 bits, Encoder AS20DQI, with DRIVE-CLiQ interface.
Holding brake
Permanent-magnet holding brake with 22.0 Nm holding torque, DC 24 V ± 10 % power supply voltage and 0.9 A coil current.
Installation and cooling
Natural cooling with design IM B5 (IM V1, IM V3), M23 connector size and rotatable connectors for signals and power.
Protection and shaft
Degree of protection IP65 and shaft end with Feather key.

Frequently Asked Questions

What is the exact motor type?

It is a compact permanent-magnet synchronous motor.

What are the motor’s key performance ratings?

Optimum power is 2.1 kW, optimum speed is 2,000 rpm, and static torque is 12.00 Nm at 100 K.

Which encoder system does it have?

It has an Encoder AS20DQI absolute encoder, single-turn 20 bits, with a DRIVE-CLiQ interface.

Does the motor have a holding brake?

It has a permanent-magnet holding brake with 22.0 Nm holding torque and a DC 24 V ± 10 % power supply voltage.

How is the motor installed and protected?

It has natural cooling, design IM B5 (IM V1, IM V3), M23 connectors, rotatable signal and power connectors, and IP65 protection.

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