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Features:
34794901/10 AC 115-230V ±10% 16G 15 OLC 03
34794902 AC/DC 24V ±10% 16G 15 OLC 04
Technical specifications
Price: US $45.20 - $57.00
Application
Functional description
The relay activates 3 seconds after connecting the supply voltage. If low level is detected the relay switches off after a delay, the red LED illuminates. If the level reaches the normal range, the relay picks up again after a delay, the red LED goes out. The relay switch output is designed as a potential free change-over contact without an auxiliary relay. The own monitoring system of the optics integrated into the OLC-D1 ensures increased operational reliability. An installation check monitors the proper assembly. If there is a fault, the relay switches off after a delay, the red LED flashes.
Wiring diagram
Contactless monitoring of the liquid level Optical level controlling devices , It's for monitoring oil level in compressors.Part-No.34731806
For monitoring oil level in compressors