input : potentialfree contacts in two channels
Application: Radio bell, radio button in BFT radio
Supply: 12 V battery CP23 - 23AE approx. 1.5 years
possible receivers: Clonix 2E, MR5, MR6, MR17, Libra, Rigel5 and Rigel6,
Thalia and Thalia P, LINX (Virgo) H-QSC (Deimos / Ares),
LEO MV D (barrier 230V), Alpha, ALCOR N.