mankhwala

4.2.1 Terminology and Ordering Information Cables: Kupatulapo kalembedwe ka "Slide-on Cover" yomwe idaperekedwa kale chingwe cholumikizira chomwe chimagwiritsidwa ntchito pama module a AB I/O ndi ma module a Honeywell I/O ndi ofanana. Zingwe zonse za Honeywell ziyenera kukhala ndi wopanga HW mu nambala ya catalog. Manambala oyambira a Cable Assembly Cable Pre-Wired:  1492-CABLE-Cable Assembly for Digital (discrete) IOM's (AB Slide-on Cover yaperekedwa) Ma IOM's (Chivundikiro cha Slide-pa kalembedwe ka Honeywell)  1492-HWACAB-Cable Assembly for Analogi IOM's (Honeywell style Slide-on Cover) Nambala ya katalogu yachitsanzo:-1492-HWACAB ### UB 1492-HWACAB Imawonetsa chivundikiro cha analogi cha IOM chokhala ndi chingwe cha Honeywell. ### ikuwonetsa kutalika kwa chingwe mumamita. Mitali iwiri yokhazikika imaperekedwa (gwiritsani ntchito 010 pa mita imodzi kapena 3.28 mapazi) ndi (025 kwa 2.5 mita kapena 8.2 mapazi). Chingwe chokhazikika kutalika mpaka 99 metres (374.72 mapazi) chikhoza kufotokozedwa. UB ikuwonetsa mawonekedwe a mawaya (Pamenepa chingwe cholumikizidwa kale cha module TC-IAH161 ndi zolowetsa zomwe zatha zokha). Olemba zilembo osiyanasiyana amagwiritsidwa ntchito ndi ma IOM ena. RTPs: Honeywell nthawi zonse amatanthauza msonkhano wa Din rail mountable terminal ngati RTP (Remote Terminal Panel). Rockwell amagwiritsa ntchito mawu otchulira IFM, RIFM, AFIM, RAIFM, kapena XIM. Nambala zamabuku a Rockwell zimayamba ndi 1492- kutsatiridwa ndi zilembo za alpha-nambala zomwe zimasonyeza zomwe mukufuna, zosankha, ndi IOM yogwirizana. Mukayitanitsa ma RTP, manambala a kabukhu otsatirawa a RTP amagwiritsidwa ntchito:  1492-IFM - Imazindikiritsa RTP kuti igwiritsidwe ntchito ndi Digital (discrete) I/O  1492-RIFM - Zofanana ndi IFM yokhala ndi midadada yochotseka  1492-AIFM - Imazindikiritsa RTP yogwiritsidwa ntchito ndi I/Ome ndi AnaIFM-14 ndi I/O2 monga AIFM yokhala ndi midadada yochotsamo  1492-XIM -Imazindikiritsa "Relay Expander Module" yomwe imapereka ma relay pa RTP kuti agwiritsidwe ntchito ndi Nambala ya catalog ya Digital Output IOM's Chitsanzo: - 1492-AIFM6TC-3 RTP iyi imagwiritsidwa ntchito ndi gawo la 6 lolowera TC-IXL062 T. Experion LS I/O Specifications and Technical Data, EP03-110-400, V2, January 2012 7 Relay and Expandable Interface Modules (XIM) imapereka kusinthasintha kowonjezera kwa mtundu wa IOM's (TC/TKODD321 ndi TC/TK- ODA161). Iwo anapangidwa kuti kukulitsa mphamvu ya ntchito wosuta amene amafuna linanena bungwe kukhudzana mlingo waukulu kuposa 2 A. Kuyendetsa katundu lalikulu mpaka 10 A kwa ntchito monga magalimoto starters tsopano n'zotheka ntchito relay mtundu RTPs. Kuphatikiza apo, ma module a relay amapereka njira zodzipatula zotuluka. Mzere wazinthu zopatsirana ndi zowonjezera zimakhala ndi gawo la relay master ndi module (ma) yowonjezera yokhala ndi chingwe chowonjezera. Ma module a relay master amapereka kulumikizana kwa ma 20- kapena 40-pini zolumikizira chingwe cha chingwe cholumikizidwa kale. Pali mitundu itatu ya ma XIM owonjezera: ma tchanelo asanu ndi atatu, osakanikirana ndi ma tchanelo asanu ndi atatu. Ma module a Expander amaperekedwa munjira zisanu ndi zitatu. Mukatha kugwiritsa ntchito ma tchanelo 8 kapena 16 a I/O pa ma relay (master relay module), akatswiri opanga mapangidwe amatha kugwiritsa ntchito ma module owonjezera pazosowa zina za I/O. Kusinthasintha kumatanthauza kuti amagwira ntchito ndi ma relay, ma fuse, ndi ma module odyetsa. Kuphatikiza apo, ma module owonjezera amatha kuwonjezeredwa ngati kukulitsa dongosolo kumafunika.