Electronic oil level regulation systems

Alco electronic oil level regulation system OM3-CUA TraxOil 3 + 4 hole 805301

Order No.: 295.0292
Manufacturer number: 805301
Manufacturer: Alco

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Description

OM3/OM4 TraxOil uses a hall sensor to measure the oil level in the compressor. A magnetic float changes its position depending on the oil level, regardless of foaming oil or direct light. Changes in the magnetic field are detected by the Hall sensor and evaluated by the electronics. After the ...
OM3/OM4 TraxOil uses a hall sensor to measure the oil level in the compressor. A magnetic float changes its position depending on the oil level, regardless of foaming oil or direct light. Changes in the magnetic field are detected by the Hall sensor and evaluated by the electronics. After the configured delay times, the electronics control the solenoid valve located in the same casing so that oil from the reservoir can be directly injected into the compressor crankcase as needed. If the oil level enters the red zone, OW4 TraxOil raises an alarm after a time delay of 20 seconds and switches the changeover contact to alarm status (red LED). This can be used to turn off the compressor. Oil continues to be injected into the compressor while the alarm is active. If the oil level rises back into the normal range, the alarm is reset.

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Features

  • OM4 series for CO2 and R410A
  • OM3 series for HFC refrigerants
  • Cast housing and electrical connection with edge gated connections for protection rating IP65
  • Power 24 VAC or 230 VAC
  • 3-zone oil level indication with hall sensor for precise measurements. No incorrect measurements due to foamed oil or ...
  • OM4 series for CO2 and R410A
  • OM3 series for HFC refrigerants
  • Cast housing and electrical connection with edge gated connections for protection rating IP65
  • Power 24 VAC or 230 VAC
  • 3-zone oil level indication with hall sensor for precise measurements. No incorrect measurements due to foamed oil or light exposure
  • Output relay with changeover switch for turning off the compressor or alarm (230 VAC / 3 A)
  • Fast and simple installation on existing oil inspection glass sockets without locknut
  • Independent regulating device consisting of oil level sensor and solenoid valve for the oil supply
  • LEDs for alarm, operating status and 3-zone level detection
  • Adapter for connection many different compressor models

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Scope of delivery

Bitte beachten: Spule und Kabel sind nicht Teil des Lieferumfangs!


Accessories / Replacement parts

  • Accessories / spare parts
    Alco connection cable with plug OM3-P30 3m power supply 24V 805151
    Order No.: 295.0251
  • Alco connection cable with plug OM3-P60 6m power supply 24V 805152
    Order No.: 295.0252
  • Alco connection cable with plug OM3-N30 3m alarm relay 805141
    Order No.: 295.0253
  • Alco connection cable with plug OM3-N60 6m alarm relay 805142
    Order No.: 295.0254
  • Alco oil differential pressure switch ODP-33A 3,5bar f. OM3/OM4 800366
    Order No.: 295.0249
  • Solenoid valve coils
    Alco solenoid valve coil without cable ESC-24 V AC / 50 Hz / 17 VA / 801033
    Order No.: 244.0133
  • Transformers
    Alco transformer ECT-323 230V/24V AC 25VA 804424
    Order No.: 298.0278
  • Alco transformer ECT-623 230V/24V AC 60VA 804421
    Order No.: 298.0235

Technical data

Electrical Data
Protection class
IP65
Temperature data
Media temperature
-20 bis +80 °C
Ambient temperature
-20 bis +50 °C
Time
Time delay
10 s
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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