ETH8020-B 20 x 16A ethernet relay liquid-level The MB7334 is the RS232

The MB7334 is the RS232 version of this sensor

Zwei M3-Schrauben mit einem 5-mm-Gewindeabschnitt

Weight becomes 8

Firmware filtering for excellent noise generation and interference suppression

Maximum operating voltage: 13

ETH8020-B 20 x 16A ethernet relay liquid-level The MB7334 is the RS232The ETH8020 B is a drop in update of the ETH8020 with additional upgrades. The ETH8020 provides 20 volt free contact relay outputs with a current rating of up to 16Amp each and 8 analogue inputs. The module is powered from a 12vdc supply which can be regulated or unregulated. The DC input jack is 2. 1mm with positive core polarity, DC supplies are required to supply at least 1A at 12vdc. The relays are SPCO (Single Pole Change Over) types. The