Stepper motor controls

Also universal stepper motor controller EXD-U01 804750

Order No.: 298.0294
Manufacturer number: 804750
Manufacturer: Alco

To subsequent product 298.0299

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Description

The EXD-U01 stepper motor controller allows electronic valves EX4/EX5/EX6/EX7/EX8 & CX4/CX5/CX6/CX7 from EMERSON to be used as:
  • CX4-7: High pressure valve for medium pressure vessels (CO2 transcritical)
  • Bypass valves for medium pressure vessels (CO2 transcritical)
  • Power regulator using hot gas ...
The EXD-U01 stepper motor controller allows electronic valves EX4/EX5/EX6/EX7/EX8 & CX4/CX5/CX6/CX7 from EMERSON to be used as:
  • CX4-7: High pressure valve for medium pressure vessels (CO2 transcritical)
  • Bypass valves for medium pressure vessels (CO2 transcritical)
  • Power regulator using hot gas bypass or evaporator pressure control
  • Start-up regulator
  • Heat recovery regulator
  • Fluid level regulator

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Features

  • Analogue input signal: 4 to 20 mA or 0 to 10 V
  • “Plug and Run”: ready to use immediately after installation and connecting up, no parameter input required
  • Simple DIP switch configuration
  • Digital input for closing the valve
  • Aluminium housing for DIN rail installation
  • Simple cabling
  • Tested and ...
  • Analogue input signal: 4 to 20 mA or 0 to 10 V
  • “Plug and Run”: ready to use immediately after installation and connecting up, no parameter input required
  • Simple DIP switch configuration
  • Digital input for closing the valve
  • Aluminium housing for DIN rail installation
  • Simple cabling
  • Tested and ready to use
  • For EMC: CE labelling

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Accessories / Replacement parts

  • Connection terminals
    Alco connection terminal set K09-P00 f. ECP-024 804560
    Order No.: 298.0259
  • Alco connection terminal set K09-U00 f. EXD-U00 804559
    Order No.: 298.0261
  • Transformer
    Alco transformer ECT-323 230V/24V AC 25VA 804424
    Order No.: 298.0278
  • Uninterruptible power supply
    Alco uninterruptible power supply ECP-024 without terminals 804558
    Order No.: 298.0258

Technical data

Electrical Data
Input signal analog
0 bis 10 V
Input resistance
364
?
Impedance
27
k?
Technical modifications reserved. Product images may differ from the actual product and are meant for demonstration purposes only. Absolutely no liability can be assumed for possible indication errors and errors in the manufacturers’ information.
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