Superheating regulators
Alco electronic superheating regulator EC3-X33 Stand alone 807783
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Description
EC3-X32 and EC3-X33 are electronically controlled superheat regulators for air conditioning, refrigeration and industrial applications. They are suitable for use with many different refrigerants and control valves and can be used in standalone operation. Typical areas of use are cold water ...
EC3-X32 and EC3-X33 are electronically controlled superheat regulators for air conditioning, refrigeration and industrial applications. They are suitable for use with many different refrigerants and control valves and can be used in standalone operation. Typical areas of use are cold water units, industrial process cooling, roof-mounted air conditioning equipment, heat pumps, compact cooling devices, cooling equipment for IT facilities, cold storage spaces, industrial food processing and air dryers. EC3-X32 features remote access via the integrated TCP/IP Ethernet network interface and web server functionality. All monitoring and configuration tasks can be performed from any web browser (e.g. Internet Explorer®).
Features
- Adaptive superheat regulation in combination with stepped motor controlled regulator valves EX4 ... EX8
- Evaporating pressure limiter (MOP)
- Alert when superheater is below 0.5K
- Transmission of 4...20 mA signal from the pressure transmitter to the controller by third-party controllers using just ...
- Adaptive superheat regulation in combination with stepped motor controlled regulator valves EX4 ... EX8
- Evaporating pressure limiter (MOP)
- Alert when superheater is below 0.5K
- Transmission of 4...20 mA signal from the pressure transmitter to the controller by third-party controllers using just one pressure transmitter
- Monitoring of sensors and their connection, detection of sensor and connection faults
- Intelligent alarm management system for protecting compressors and guaranteeing reliable operation
- Integrated uninterrupted power supply closes the regulator valve in the event of a power failure
- Electrical connections using pluggable screw terminals
- Sturdy aluminium housing for DIN rail mounting
Accessories / Replacement parts
-
Connection cable
-
Display devices
-
Ersatz-Akku
-
Pressure transmitter
-
Temperature sensor
-
Terminal kit
-
Transformer
Technical data
General information
Mounting type
auf DIN Schienen
Connections
Connection
Pluggable screw terminals
wire Ø 0.14 to 1.5mm²
Electrical Data
Output analog
Evaporating pressure: 4…20 mA, requires 12 or 24 VDC
Inputs
temperature:
ECN-Nxx10kW @ 25 °C
pressure transmitter:
PT5-07M / -18M / -30M; 24VDC, 4 … 20mA
Power consumption
25 VA
max. including connected control valve, display and setting unit
Relay outputs
Changer, AgCdO:
24VAC/DC inductive load 2Amp, ohmic load 8 amp
Protection class
IP 20
Supply voltage
24 V
AC
Weight
Weight net
800 g
Temperature data
Operating temperature
0 bis +60 °C
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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