EC3-X32 Universal Superheat Controller

For stable superheat control with stepper motor driven electrical control valves series EX4 - EX8 and series FX5-9.

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Specifications

Supply voltage:
24VAC ± 10%, 50/60 Hz
Digital input:
24VAC ± 10%, 50-60 Hz, 24VDC ± 10%
Internal battery charging time:
Approx. 2 hours if battery is fullly empty
Applied directive:
EMC, LVD, RoHS (EN 61326, EN 50081, EN 61000-6-2, EN 61000-4-2, EN 61000-4-3, EN 610004-4, EN61000-4-5, EN 61000-4-6, EN 61000-4-11)
Plug-in connector size:
Removable screw version, wire size 12-20 AWG

Features

  • Limitation of evaporating pressure (MOP)
  • Feed-through of 4 … 20mA signal of evaporating pressure transmitter to operate third party controllers with a common pressure transmitter
  • Intelligent alarm management, superheat alarm
  • Monitoring of sensors and sensor wiring, detectyion of sensor and wriring failures
  • Integral rechargeable battery to close Electrical Control Valve in case of power loss

Documents & Drawings

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