Electronic oil level regulation systems

Alco electronic oil level regulation system OM4-120 TraxOil without adapter 805136

Order No.: 295.0286
Manufacturer number: 805136
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 oil differential pressure switch ODP-33A 3,5bar f. OM3/OM4 800366
    Order No.: 295.0249
  • Adapter set for mounting modulator
    Alco adapter for OM3/OM4/OW4 OM0-CUA 3+4 hole flange
    Order No.: 295.0275
  • Alco adapter for OM3/OM4/OW4 OM0-CBB 1-1/8'' screw-in
    Order No.: 295.0276
  • Alco adapter for OM3/OM4/OW4 OM0-CCA 3/4'' screw-in
    Order No.: 295.0277
  • Alco adapter for OM3/OM4/OW4 OM0-CCB 1-1/8'' screw-in
    Order No.: 295.0278
  • Alco adapter for OM3/OM4/OW4 OM0-CCC 3 hole flange
    Order No.: 295.0279
  • Alco adapter for OM3/OM4/OW4 OM0-CCD 1-3/4'' Rotalock
    Order No.: 295.0280
  • Alco adapter for OM3/OM4/OW4 OM0-CCE 1-1/4'' Rotalock
    Order No.: 295.0281
  • Coil connector
    Alco connection cable with plug ASC-N30 3.0m for ASC coil 804571
    Order No.: 244.0109
  • Alco connection cable with plug ASC-N60 6.0m for ASC coil 804572
    Order No.: 244.0110
  • Alco coil connector GDM 211 / PG11 f. PS3 EN175301 801013
    Order No.: 244.0118
  • Alco connection cable with plug DS2-N15 1.5m for ASC coil 24VAC 804620
    Order No.: 244.0120
  • Alco coil connector GDM 2009 / PG9 f. PS3 EN175301 801012
    Order No.: 244.0285
  • Alco connection cable with plug ASC-N15 1.5m for ASC coil 804570
    Order No.: 244.0398
  • Connection cable
    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 connection cable with plug OM-230-6 6m power supply 230V 805162
    Order No.: 295.0285
  • Alco connection cable with plug OM-230-3 3m power supply 230V 805163
    Order No.: 295.0290
  • Alco connection cable with plug OM3-P30 3m power supply 24V 805151
    Order No.: 295.0251
  • Repair kit
    Alco repair kit OM3-K01 f.OM3/OM4 805036
    Order No.: 295.0250
  • Solenoid valve coil
    Alco solenoid valve coil without cable ASC3 230VAC 50/60Hz 801077
    Order No.: 244.0130
  • Alco solenoid valve coil without cable ASC3 24VAC 50/60Hz 801079
    Order No.: 244.040026
  • Solenoid valve coils
    Alco solenoid valve coil without cable ESC-24 V AC / 50 Hz / 17 VA / 801033
    Order No.: 244.0133
  • Transformer
    Alco transformer ECT-623 230V/24V AC 60VA 804421
    Order No.: 298.0235
  • Alco transformer ECT-323 230V/24V AC 25VA 804424
    Order No.: 298.0278

Technical data

General information
Alarm contact
Wechsler, max. 3 A. 230 VAC, potentialfrei
Medium
Geeignet für R410A und R744 (CO2)
Type
OM4120
Connections
Oil connection
7⁄16"-20 UNF aussen
Pressure
max. operating pressure
60 bar
max. operating pressure difference (MOPD)
30 bar
Electrical Data
Protection class
IP65
Temperature data
Ambient temperature
-15 bis +50 °C
Time
Time delay
Alarm
120 s
Filling
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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