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BAFA Funding Opportunity for Heating System Optimization Through Hydraulic Balancing and Installation of Separate Control Technology

Electrical Isolation Relay +1

For connecting ONE ADDITIONAL actuator to a controller output with a 230V~ 3-point signal. Multiple isolation relays can be connected in series—allowing an additional actuator to be connected to the controller signal in each case.

Terminals U1: NOT USED

Terminals U2: Pass-through signals from the controller or to the first motor (230 V AC) OPEN/CLOSED L N

Terminals U3: Signals to the additional motor (230V~) OPEN/CLOSED N<br/>Terminals U4: Through signals from the controller or to the first motor (230V~) OPEN/CLOSED L N<br/>Terminals PE: Ground potential (NOT required for rendeMIX actuators—Protection Class II)<br/>Rated voltage of relay contacts: max. 250V AC, max. 3A<br/>Power supply fuse rating: max. 6A<br/>Relay current consumption: 10mA<br/>Operating temperature: -10..+50°C, Storage temperature: -30..+80°C<br/>DANGER TO LIFE: Operation permitted only in an insulated enclosure measuring 85×85×40 mm!