Gutanga ibimenyetso bya bisi (S1, S2, GND na + 24V);
Guhinduranya-igihe-cyo kwibanda cyangwa kwerekana igihe, kugirango ukurikirane imyuka yaka na parike;
Ihinduramiterere ryikora, hamwe no gushakisha byikora gusaza;
Kwivanga kurwanya RFI / EMI;
Inzego ebyiri ziteye ubwoba: Impuruza ntoya hamwe nimpuruza ndende, hamwe nimpuruza indangagaciro zishobora guhinduka;
Gutunganya ibimenyetso byo gutabaza bifite umwanya wambere kuruta gutunganya ibimenyetso byatsinzwe;
Gukurikirana mu buryo bwikora kunanirwa; kwerekana neza aho byananiranye n'ubwoko;