ABB AI880A 3BSE039293R1 Module Ntinye Analog dị elu
Ozi izugbe
| Mepụta | ABB |
| Ihe Mba | AI880A |
| Nọmba edemede | 3BSE039293R1 |
| Usoro | Usoro njikwa 800XA |
| Mmalite | Sweden |
| Akụkụ | 102*51*127(mm) |
| Ibu | 0,2 n'arọ |
| Nọmba tarifu kọstọm | 85389091 |
| Ụdị | Ntinye modul |
Data zuru ezu
ABB AI880A 3BSE039293R1 Module Ntinye Analog dị elu
Emebere AI880A High Integrity Analog Input Module maka nhazi otu na enweghị ọrụ. Modul ahụ nwere ọwa ntinye 8 dị ugbu a. Nguzogide ntinye bụ 250 ohm.
Modul ahụ na-ekesa nnyefe nke mpụga na ọwa ọ bụla. Nke a na-agbakwụnye njikọ dị mfe iji kesaa nnyefe na ndị na-ebufe waya 2 ma ọ bụ 3. A na-elekọta ike nnyefe yana oke ugbu a. Ọwa asatọ niile dịpụrụ adịpụ na ModuleBus n'otu otu. A na-enweta ike na modul ahụ site na 24 V na ModuleBus.
AI880A na-agbaso ndụmọdụ NAMUR NE43, ma na-akwado nhazi n'ofe na n'okpuru oke oke.
Data zuru ezu:
Mkpebi 12 bit
Ntinye impedance 250 Ω nwere ogwe shunt TY801 (ntinye dị ugbu a)
Kewapụrụ iche na ala dịpụrụ adịpụ
N'okpuru/oke oke: +12% (0..20 mA), +15% (4..20 mA)
Mperi Max. 0.1%
Okpomọkụ na-efegharị Max. 50 ppm/°C
Ntinye ntinye (oge ịrị elu 0-90%) 190 ms (ihe nzacha ngwaike)
Oge mmelite 10 ms
Mmachi dị ugbu a arụnyere ikike nnyefe mmachi ugbu a
Oke. Ogologo eriri ogologo 600m (656 yad)
Oke. voltaji ntinye (na-adịghị emebi emebi) 11 V dc
NMRR, 50Hz, 60Hz> 40 dB
Ogo mkpuchi mkpuchi 50V
Dielectric ule voltaji 500V ac
Mgbasa ike 2.4W
Oriri ugbu a +5 V Modulebus 45 mA
Oriri ugbu a +24 V Modulebus Max. 50mA
Oriri ugbu a +24V mpụga 4+ na-ebunye mA ugbu a, 260mA kacha
Ajụjụ ndị a na-ajụkarị gbasara ngwaahịa a bụ ndị a:
Kedu ihe bụ ABB AI845?
ABB AI845 bụ ntinye ntinye analọgụ nke na-atụgharị akara ngosi analog na data dijitalụ nke sistemụ njikwa nwere ike hazie. A na-ejikarị ya iji ihe mmetụta na ngwaọrụ na-emepụta akara analog, dị ka ihe mmetụta okpomọkụ (RTDs, thermocouples), ndị na-ebugharị nrụgide, na ngwa ndị ọzọ metụtara usoro.
- Kedu ụdị akara ntinye aka nke AI845 modul nwere ike ijikwa?
Mgbama dị ugbu a (4-20 mA, 0-20 mA).
Voltaji (0-10 V, ± 10 V, 0-5 V, wdg) akara
Nguzogide (RTDs, thermistors), na nkwado maka ụdị ụfọdụ dị ka 2, 3, ma ọ bụ 4-waya RTD
Thermocouples (ya na nkwụghachi ụgwọ nkwụsị oyi kwesịrị ekwesị na linearization)
Kedu ihe achọrọ ike maka AI845?
AI845 chọrọ ọkụ ọkụ 24V DC iji rụọ ọrụ.
