Monitoring relay 230 V AC (max) 2 change-overs Metz Connect 11030805 1 pc(s)
The level monitor is used for level or leakage monitoring of all conductive non-combustible media. The point of contact can be adjusted by means of a proportional potentiometer. As a monitor, the device operates with an electrode (EO) and the earth connection (EM), e.g. for messages from MINIMUM or Maximum, as overflow or dry-running protection for submersible pumps. If the level surface is unstable, a further electrode (EU) is recommended. As a two-step controller, the device controls with the electrodes EO, EU and earth connection EM pumps or valves for automatic filling or emptying of containers. A container wall leading to the Medium can also be used as a ground connection. When 2 electrodes are connected, connections B2 and B3 must be bridged! Variants 230 V AC or 24 V AC.This text is machine translated.