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#Product Trends

NEW: stepper motor controller by Emerson Climate Technologies

Stepper motor valve driver specifically designed for the Emerson EX and CX Series of electrical control valves in applications

such as:

- Capacity control by means of hot gas bypass

- Evaporating pressure regulator or crankcase pressure regulator

- Hot gas flow such as heat reclaim

- Condensing pressure regulation and liquid duty

- Refrigerant mass flow control in CO2 transcritical systems

Features

• Plug and play, no parameter setting

• Valve opening proportional to 4-20mA or 0-10V analogue

input signal

• Digital input can be used to force valve closing

• Dip-switches for selection of Electrical Control Valves,

analog input

• Aluminum housing for DIN rail mounting

• Easy wiring

• Fully tested and ready for operation

• CE-marking for electromagnetic compatibility

Options

• Uninterruptible Power Supply ECP-024 to automatically

close valve after power down

Details

  • Emerson Climate Technologies

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