Introduction; Key Features - ICON NXT Pro User Manual

1. Introduction

Thank you for choosing the iCON NXT Pro Intelligent Pump Controller.
The iCON NXT Pro is a DUAL MODE, digital pump pressure controller suitable for
controlling single phase pumps up to a maximum of 16 amps (approx. 2.2kW)
When operating in Mode 1, the iCON NXT Pro behaves as a traditional pressure controller.
It starts the pump by registering water pressure drop and stops the pump when flow through
the controller falls sufficiently. The pump start pressure is able to be set by the user.
In Mode 2, the iCON NXT Pro behaves as an electronic pressure switch with dry run
protection where, the pump operates when water pressure falls below the starting pressure
and stops when the upper setting is achieved. Both the start and stop pressure can be
selected by the user. (A Pressure Tank is required if operating in Mode 2)
The iCON NXT Pro offers a number of other protection and control options to ensure the
durability of your pumping system.

2. Key Features

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Electrical components are completely isolated from the water flow.
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The Digital display provides real time information of the pressure, the pump
current draw and can also indicate visually whether there is flow or no flow.
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Built in pump protections:
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Dry run sensing and auto restart function when water supply is available
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Prevents the pump from starting and stopping too often.
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Over pressure protection
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User programmable overload protection
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User programmable Dry Run underload protection
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Anti-seize function if pump has not operated for the last 24 hours.
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User programmable maximum pump run time setting.
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