Allen Bradley 20DC170A0ENNANANE PowerFlex 700S AC Drive
Allen Bradley 20DC170A0ENNANANE PowerFlex 700S AC Drive
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Brand:Allen Bradley PLC Item No.:20DC170A0ENNANANE Product Origin:USA Product Dimensions:850.0 x 403.9 x 275.5 mm Product Weight:71.44 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Allen Bradley 20DC170A0ENNANANE belongs to the PowerFlex 700S family of industrial AC drives. The PowerFlex 700S series was developed for applications requiring advanced drive control and coordination with industrial automation systems.
Compared with a basic variable-speed drive, the PowerFlex 700S is intended for applications where motor behavior must be carefully controlled and coordinated with machine operation. This makes it particularly relevant to production machinery, process equipment, and automated material-handling systems.
The 20DC170A0ENNANANE can be considered when replacing or maintaining an existing PowerFlex 700S installation. For a successful replacement, technicians should compare the complete model number and application requirements rather than selecting a drive based only on physical appearance or nominal power rating.
Proper installation, grounding, motor cabling, parameter configuration, and commissioning procedures are important for achieving dependable operation. The drive should always be matched to the motor and electrical system according to the requirements of the specific application.
Technical Specifications
Specification
Details
Brand
Allen Bradley
Model
20DC170A0ENNANANE
Product Family
PowerFlex 700S
Product Type
AC Drive
Drive Series
PowerFlex 700S
Application
Industrial AC motor control
Control Function
Variable-speed motor control
Dimensions
850.0 × 403.9 × 275.5 mm
Weight
71.44 kg / 157.50 lb
The 850.0 × 403.9 × 275.5 mm dimensions should be considered when planning cabinet installation, replacement work, ventilation, cable routing, and service access. The 71.44 kg unit weight should also be taken into account when designing mounting arrangements and handling the drive during installation or maintenance.
Recommended Related Models
For PowerFlex 700S applications and related Allen Bradley drive systems, the following models may be considered depending on the required drive rating and system configuration:
Model
Product Type
20DC085A0ENNANANE
PowerFlex 700S AC Drive
20DC125A0ENNANANE
PowerFlex 700S AC Drive
20DC170A0ENNANANE
PowerFlex 700S AC Drive
20DC180A0ENNANANE
PowerFlex 700S AC Drive
These models should not be treated as direct drop-in replacements solely on the basis of the model family. Electrical ratings, motor requirements, enclosure configuration, control options, and application parameters should be verified before substitution.
Popular Related Models
For broader PowerFlex drive maintenance and automation projects, commonly encountered related Allen Bradley models include:
Model
Product Type
20BE125A0ANNAND0
PowerFlex 700 AC Drive
20BR125A3ANNANC0
PowerFlex 700 AC Drive
20BR156A0ANNANC0
PowerFlex 700 AC Drive
20BR180A0ANNANC1
PowerFlex 700 AC Drive
20BT144A0ANNAND0
PowerFlex 700 AC Drive
20BW052A0ANNANC0
PowerFlex 700 AC Drive
20BW098A0ANNANC0
PowerFlex 700 AC Drive
20BW142A0ANNANC0
PowerFlex 700 AC Drive
The Allen Bradley 20DC170A0ENNANANE is a substantial PowerFlex 700S drive intended for industrial applications where controlled motor performance and integration with automation equipment are important. For replacement or modernization projects, confirming the complete catalog number and application requirements is the best way to ensure compatibility.
Industrial Applications
The Allen Bradley 20DC170A0ENNANANE PowerFlex 700S AC Drive is designed for demanding industrial motor-control applications where precise speed regulation, dynamic performance, and integration with a plant automation system are important. As part of the PowerFlex 700S family, it is suited to applications that require more advanced control functionality than a basic variable-frequency drive.
The drive can be applied in continuous-process machinery, material handling systems, production lines, conveyors, pumps, fans, compressors, mixers, extruders, machine tools, and other electrically driven equipment. Its capabilities also make it appropriate for applications where motor speed, torque, acceleration, and deceleration need to be coordinated with a larger control architecture.
In manufacturing environments, the 20DC170A0ENNANANE can serve as the motor-control element between an industrial controller and an AC motor. Properly configured, the drive can help maintain stable machine operation while allowing engineers to adjust motor behavior according to process requirements.
For retrofit projects, replacement installations, and maintenance programs, selecting the correct PowerFlex 700S model is important. Engineers should verify the drive rating, motor characteristics, control method, enclosure requirements, input power, and existing system configuration before installation.
Key Benefits
The PowerFlex 700S platform is built for applications that demand more than basic motor starting and speed adjustment. The 20DC170A0ENNANANE provides a combination of motor control, configurable operating parameters, and integration capabilities suitable for sophisticated industrial machinery.
Advanced motor control
The PowerFlex 700S architecture supports precise control of motor speed and torque, making it suitable for equipment where consistent motor performance is important.
Suitable for demanding machinery
The drive can be incorporated into production equipment that experiences frequent speed changes, varying loads, or controlled acceleration and deceleration.
Industrial automation integration
Its use within Allen Bradley control architectures makes it suitable for systems where drive operation must coordinate with PLC-based machine control and other automation equipment.
Flexible application configuration
Drive parameters can be configured to match different motor and machine operating requirements. Correct parameter selection is essential for achieving reliable operation.
Useful for maintenance and replacement
The 20DC170A0ENNANANE can be considered for PowerFlex 700S maintenance, replacement, and modernization projects when the electrical and control requirements of the existing installation are compatible.
Designed for industrial environments
The PowerFlex family is intended for industrial motor-control applications where equipment reliability, repeatable operation, and maintainability are important considerations.
Technical FAQs
1. What type of equipment is the Allen Bradley 20DC170A0ENNANANE used for?
The 20DC170A0ENNANANE is a PowerFlex 700S AC drive intended for industrial motor-control applications. It can be used with production machinery, conveyors, pumps, fans, compressors, material-handling equipment, and other systems requiring controlled AC motor operation.
2. What is the main purpose of a PowerFlex 700S drive?
Its primary function is to control the operation of an AC motor by managing parameters such as motor speed, torque, acceleration, and deceleration. This allows the motor to operate according to the requirements of the connected machine or process.
3. Can the 20DC170A0ENNANANE be integrated into a PLC-based automation system?
Yes. The PowerFlex 700S family was designed for integration into industrial automation architectures. The exact communication and control method depends on the installed options, configured drive architecture, and the PLC or control system being used.
4. Why is motor identification important during commissioning?
Motor identification provides the drive with information needed to establish appropriate control characteristics. Incorrect motor data can result in poor speed regulation, unstable operation, excessive current, or inadequate torque performance.
5. What should be checked before replacing an existing PowerFlex drive with this model?
The engineer should verify the incoming power requirements, motor rating, drive rating, control architecture, enclosure arrangement, I/O configuration, communication requirements, parameter settings, and available installation space. Existing application parameters should also be reviewed before commissioning.
6. What can cause an AC drive to trip during acceleration?
Common causes include excessive acceleration demand, an overloaded motor, incorrect motor parameters, mechanical binding, insufficient incoming power, or inappropriate drive configuration. Monitoring drive fault information and operating data can help identify the underlying problem.
7. How can unstable motor speed be investigated?
Start by checking the motor feedback or speed-reference configuration, motor parameters, control mode, acceleration and deceleration settings, and load characteristics. If feedback devices are used, wiring integrity and feedback signal quality should also be checked.
8. Can the drive be used for applications with frequent speed changes?
Yes. The PowerFlex 700S family is suitable for applications requiring controlled speed changes. However, the acceleration and deceleration profiles should be configured according to the motor, driven load, mechanical system, and required production cycle.
9. What is important when troubleshooting a PowerFlex 700S drive?
Record the exact fault or alarm information first, then check incoming power, motor connections, control signals, configuration parameters, feedback circuits, and mechanical load conditions. Repeatedly resetting the drive without determining the cause can make troubleshooting more difficult.
10. Why should drive parameters be backed up after commissioning?
A parameter backup provides a practical recovery method if the drive needs to be replaced or its configuration is lost. Keeping an accurate parameter record can reduce commissioning time and help restore the machine to its previous operating condition.
