mankhwala

DS200TCRAG1A ndi Relay Output Board yopangidwa ndi kupangidwa ndi GE monga gawo la Mark V LM Series yomwe imagwiritsidwa ntchito mu GE Speedtronic turbine control systems.

Kufikira ma relay 30, osankhidwa K1 mpaka K30, amakhala pa TCRA, yomwe ndi gawo la makina a digito. Mitundu ya digito ya IO iliyonse ili ndi ma board awiri awa.

Ndi ma relay anayi okha omwe alipo pa bolodi la TCRA pamalo 4 pa Q11 pachimake, ndipo amalumikizidwa ndi TCQE ndi cholumikizira cha JO.

Mapulogalamu ena amagwiritsa ntchito ma relay awa kuti azitha kuwongolera ma valve otulutsa mpweya wosiyanasiyana. Kulandilana makumi atatu kulipo mu TCRA ina iliyonse.

Kuti apereke gwero lamagetsi kuti agwiritse ntchito solenoids, zoyambira 18 zotumizirana pa TCRA pamalo 4 a "Q51" zitha kukhazikitsidwa.

Kukonzekera uku ndikothekanso kwa ma 16 oyamba kubweza pa bolodi la TCRA pamalo 5 a Q11 ndi Q51 cores. Pama board a DTBC ndi DTBD terminal, ma jumper a hardware amagwiritsidwa ntchito kuchita izi.

Pogwiritsa ntchito zolumikizira zamagetsi J19 ndi J20, zotulutsa ziwiri zowonjezera (#47 ndi #48) zitha kunyowetsedwa pa bolodi la TCRA m'malo asanu mwa Q11 kapena Q51.

Gulu la DTBD mu imodzi mwama cores limalandira mphamvu ya 120/240 V ac kudzera pa zolumikizira J19 ndi J20 kuchokera pachimake cha PD.