Drive & Speed-Control Parts

1FK7044-4CH71-1QH1

Product details

Product Code
1FK7044-4CH71-1QH1
Weight
7.7 kg
Lifecycle
Active Product
Availability
in stock
Lead Time
Confirmed with quotation
Product Attachment
Download Datasheet

Pricing, condition, availability and delivery terms are confirmed against the exact product reference.

Product information

Overview

Key Features

  • Motor performance: Optimum power: 1.4 kW; optimum speed: 4,500 rpm; rated torque: 3.0 Nm (100 K).
  • Speed and torque limits: Maximum permissible speed: 9,000 rpm (mechanical and inverter); maximum torque: 13.0 Nm.
  • Encoder feedback: Absolute single-turn encoder, 20 bits, with DRIVE-CLiQ interface; encoder system: AS20DQI.
  • Brake and supply: Permanent-magnet holding brake with 4.0 Nm holding torque; power supply voltage: DC 24 V ± 10 %.
  • Mounting and connections: IM B5 (IM V1, IM V3) design with M23 connector size, rotatable signal and power connectors, and plain shaft.
  • Cooling and protection: Natural cooling and IP65 degree of protection; Pt1000 temperature sensor for temperature monitoring.

Technical Summary

Product type Permanent-magnet synchronous motor
Optimum power 1.4 kW
Optimum speed 4,500 rpm
Rated torque (100 K) 3.0 Nm
Maximum permissible speed (mech.) 9,000 rpm
Maximum torque 13.0 Nm
Encoder Absolute encoder single-turn 20 bits, AS20DQI, with DRIVE-CLiQ interface
Holding brake Permanent-magnet brake; holding torque 4.0 Nm
Mounting IM B5 (IM V1, IM V3)
Connector size M23
Cooling Natural cooling
Degree of protection IP65

Frequently Asked Questions

What is the exact motor type and performance?

It is a permanent-magnet synchronous motor with 1.4 kW optimum power, 4,500 rpm optimum speed, and 3.0 Nm rated torque (100 K).

Which encoder is included?

The motor has an AS20DQI absolute single-turn encoder with 20 bits and a DRIVE-CLiQ interface.

What mechanical configuration does it have?

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

Does the motor include a holding brake?

It has a permanent-magnet holding brake with 4.0 Nm holding torque and DC 24 V ± 10 % power supply voltage.

What information should I provide for a quotation?

Provide the required quantity, destination, and requested date for a model-specific quotation.

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