ngwaahịa

4.2.1 Okwu na ịtụ ozi Cables: Ewezuga ụdị nke “Slide-on Cover” e wetara mgbakọ eriri tupu ejiri maka modul AB I/O na modul Honeywell I/O bụ otu. Igwe mmiri Honeywell niile ga-enwerịrị onye nrụpụta HW na nọmba katalọgụ. Nọmba katalọgụ nke eriri USB nke etinyeregoro mbụ:  1492-CABLE-Cable Assembly for Digital (discrete) IOM's (AB Slide-on Cover wetara) IOM's (Honeywell style Slide-on Cover)  1492-HWACAB-Cable Assembly for Analog IOM's (Honeywell style Slide-on Cover) Ihe atụ katalọgụ nọmba:-1492-HWACAB ### UB 1492-HWACAB Na-egosi ihe analọgụ mkpuchi Honeywell na eriri IOM. The ### na-egosi ogologo eriri USB chọrọ na mita. A na-enye ogologo ọkọlọtọ abụọ (jiri 010 maka otu mita ma ọ bụ 3.28 ụkwụ) na (025 maka mita 2.5 ma ọ bụ 8.2 ụkwụ). Enwere ike ịkọwa ogologo eriri eriri omenala ruo mita 99 (ụkwụ 374.72). UB na-egosi nhazi wiring (N'okwu a, eriri ejirila ụzọ maka modul TC-IAH161 yana ntinye otu kwụsịrị ugbu a). A na-eji ndị IOM ndị ọzọ na-edepụta mkpụrụedemede dị iche iche. RTPs: Honeywell na-ezo aka mgbe niile na mgbakọ ọdụ ụgbọ okporo ígwè Din dị ka RTP (Panel Terminal Remote). Rockwell na-eji mkpọ okwu IFM, RIFM, AFIM, RAIFM, ma ọ bụ XIM. Nọmba katalọgụ Rockwell na-amalite na 1492- sochiri mkpụrụedemede alfa-ọnụọgụ nke na-egosi njirimara achọrọ, nhọrọ na IOM metụtara. Mgbe ị na-atụ RTPs, a na-eji nọmba katalọgụ RTP ndị a:  1492-IFM - Na-achọpụta RTP maka iji Digital (discrete) I/O  1492-RIFM - Otu IFM nwere ihe mgbochi mbughari  1492-AIFM - Na-achọpụta RTP/2 maka iji ya na  RAIFM1. AIFM nwere ihe mgbochi mwepu mbughari  1492-XIM -Na-achọpụta “Relay Expander Module” nke na-enye relays na RTP maka iji ya na nọmba katalọgụ ihe atụ nke Digital Output IOM: - 1492-AIFM6TC-3 A na-eji RTP a na ntinye ntinye 6 ọwa TC-IXL062.