MA 7200 Variable Frequency Drives

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Features

• NEMA 1 Enclosure:
• 230V, 50/60Hz, 3-Phase from 1 - 40HP (CT), 1 - 50HP (VT)
• 460V, 50/60Hz, 3-Phase from 1 - 75HP (CT), 1 - 100HP (VT)
• NEMA 4/12 Enclosure:
• 230V, 50/60Hz, 3-Phase from 1 - 20HP (CT)
• 460V, 50/60Hz, 3-Phase from 1 - 20HP (CT)
• English LCD Display/ Copy Unit
• Modbus Communication (Built-in)
• PG Feedback (Built-in)
• PID Control
• Simple PLC Function
• Timer Function
• Energy Savings Function
• MA Link Software
• Options include:
• Zero-Sequence Noise Ferrite Core
• Remote Analog Operator
• LCD Digital operator
• Profibus Communication Card
• UL, cUL, and CE Approved
• Pump Control Software Package Included

Features & Benefits

Pump Talk Software
The MA7200 Plus has the features that provide a complete package for pump controls. These features include both a PID control package for the motor, as well as an external PID function for a related plant process.

Sensorless Vector
The MA7200 Plus has precise speed and torque control for the most demanding system performance and simple set-up through an auto-tuning function. It can be operated in sensorless vector or V/Hz mode to match the user's specific application.

Graphical LCD Operator
The MA7200 Plus offers easily read parameters and status in plain English text on a 2 line by 20 character lighted LCD, eliminating the need to memorize parameters – the user can set up the drive without an instruction manual! Straight forward monitoring of drive status through the operator is also available, which simplifies set-up and troubleshooting.

Parameter Copy
No extra hardware is required on this drive. The copy feature is included as standard in the keypad. Simple cloning of the drive program is available, making it perfect for the OEM.

Flexible Input/ Output Options
The MA7200 Plus offers sink or source selectable digital inputs* – 4 Preset, 4 User Programmable, 16 Preset Speeds, 2 Analog Inputs, 2 Analog Outputs, 3 Multi-Function Output Contacts – 1 Form C Relay, 1 Form A Relay, and 1 Open Collector Output.

Two Built-in PID Control Loops
Revised Powerful Programming Options – The MA7200 Plus allows the user to set up basic parameters for simple tasks or take advantage of advanced features for demanding applications.

Communications
The MA7200 Plus has Modbus RTU as standard. The user can control, program, and monitor the drive(s) over an industrial network. Other protocols are also available as options.

Performance
User Selectable V/F Curves + S Curves are available.

Motor/ Drive Systems
Pair the MA7200 Plus with a TECO-Westinghouse motor for single source reliability.

*1-2 HP Models are sink mode only.