(FAAC SLH rolling code 433.92mhz and 868mhz, liftmaster 310, 390, 433.92mhz, 315mhz. Hormann and Marantec, Berner 868mhz. 6) Power Input Selector: This re-ceiver can work at AC/DC 12V~30V. If the input is great than 24V, shorten pin 2&3; shorten 1&2 if input less than 24V.
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