Electronic oil level regulation systems
Alco electronic oil level regulation system OM4-020 TraxOil without adapter 805135
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Order No.: 295.0274
Manufacturer number: 805135
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.
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
Scope of delivery
Bitte beachten: Spule und Kabel sind nicht Teil des Lieferumfangs!
Accessories / Replacement parts
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Accessories / spare parts
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Adapter set for mounting modulator
-
Coil connector
-
Connection cable
-
Repair kit
-
Solenoid valve coil
-
Solenoid valve coils
-
Transformer
Technical data
General information
Alarm contact
Wechsler, max. 3 A. 230 VAC, potentialfrei
Medium
Geeignet für R410A und R744 (CO2)
Type
OM4020
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
20 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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