EC3-D72/D73

Digital superheat controller for EX4…EX6 valves and Copeland™ digital scroll compressor technology.

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1-4 of 4 results for Products
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807804
EC3-D73 NTC (0-10V CTR.)
Function
Superheat Controllers
Refrigerant
R-22
 R-23
 R-124
 R-134a
 R-404A
 R-407C
 R-407A
 R-407F
 R-507
 R-744
Function
Refrigerant
Superheat Controllers
R-22
 R-23
 R-124
 R-134a
 R-404A
 R-407C
 R-407A
 R-407F
 R-507
 R-744
WHERE TO BUY
Compare
807805
EC3-D72 TCP/IP (0-10V)
Function
Superheat Controllers
Refrigerant
R-22
 R-23
 R-124
 R-134a
 R-404A
 R-407C
 R-407A
 R-407F
 R-507
 R-744
Function
Refrigerant
Superheat Controllers
R-22
 R-23
 R-124
 R-134a
 R-404A
 R-407C
 R-407A
 R-407F
 R-507
 R-744
WHERE TO BUY
Compare
808041
EC3-D73 CONTR.KIT
Function
Superheat Controllers
Refrigerant
R-22
 R-23
 R-124
 R-134a
 R-404A
 R-407C
 R-407A
 R-407F
 R-507
 R-744
Function
Refrigerant
Superheat Controllers
R-22
 R-23
 R-124
 R-134a
 R-404A
 R-407C
 R-407A
 R-407F
 R-507
 R-744
WHERE TO BUY
Compare
808049
EC3-D73 CONTR.KIT (R410A)
Function
Superheat Controllers
Refrigerant
R-22
 R-23
 R-124
 R-134a
 R-404A
 R-407C
 R-407A
 R-407F
 R-507
 R-744
Function
Refrigerant
Superheat Controllers
R-22
 R-23
 R-124
 R-134a
 R-404A
 R-407C
 R-407A
 R-407F
 R-507
 R-744
WHERE TO BUY
Compare
1-4 of 4 results

Specifications

Function
Superheat Controllers
Refrigerants compatibilities
R22, R23, R124, R134a, R404A, R407C, R407A, R407F, R507, R744

Features

  • Limitation of evaporating pressure (MOP)
  • Feed-through of 20 mA 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, detection of sensor and wiring failures
  • Integral rechargeable battery to close Electrical Control Valve in case of power loss
  • Electrical connection via plug-in type screw terminals
  • Aluminum housing for DIN rail mounting
  • WebServer functionality allows monitoring and configuration of controllers through a standard Web browser (e.g. Internet Explorer®)
  • Internal data logging
  • Freeze protection
  • Low and high superheat alarm
  • Low pressure switch function/alarm

Documents & Drawings

1
Product images shown are for illustration purposes only and may not be an exact representation of the product or package contents