huahana

Hoʻomaka ke kahe o ka hōʻailona me kahi mea ʻike i hoʻopili ʻia i kahi poloka terminal ma kahi module I/O. Piʻi ka papa pahu i ke keʻena a loaʻa i ʻelua ʻano kumu: T-type a me S-type modules. Hoʻopili pinepine nā ʻano modula T i nā mea hoʻokomo i ʻekolu ʻeke I/O ʻokoʻa. Loaʻa iā lākou ʻelua ʻāpana 24-point, pale-type terminal blocks. Hiki i kēlā me kēia kiko ke ʻae i ʻelua mau uea 3.0 mm2 (#12,AWG) me 300 V insulation no kēlā me kēia kiko a me ka spade a i ʻole nā ​​ʻano apo. Hāʻawi pū ʻia nā paʻi pio no ka hoʻopau ʻana i nā uwea ʻole. ʻO 9.53 mm (0.375 in) ka liʻiliʻi o ka mamao o ka wīwī, waena-i-waena. Hoʻokomo mau ʻia nā modula T-type, akā hiki ke kau ʻia ma DIN-rail. Hāʻawi ʻia kahi kaula pale ma ka ʻaoʻao o kēlā me kēia poloka, ʻo ia ka ʻaoʻao hema o ke kumu metala kahi i kau ʻia ai ka module. Hoʻonohonoho ʻia nā modula ākea a haʻahaʻa i nā kolamu kūpaʻa o nā uwea kiʻekiʻe a haʻahaʻa i hiki ke kiʻi ʻia mai nā puka komo o luna a i lalo. ʻO kahi laʻana o ka module ākea he module i loaʻa nā relay magnetic me nā kaapuni fused no nā mea hoʻokele solenoid.