ABB AO845A 3BSE045584R1 Analog Output Module
Xogta guud
| Wax-soo-saarka | ABB |
| Shayga Lam | AO845A |
| Lambarka maqaalka | 3BSE045584R1 |
| Taxane | 800XA Nidaamyada Xakamaynta |
| Asal ahaan | Iswiidhan |
| Cabirka | 45*102*119(mm) |
| Miisaanka | 0.2kg |
| Lambarka Tarifka Kastamka | 85389091 |
| Nooca | Analog Output Module |
Xog faahfaahsan
ABB AO845A 3BSE045584R1 Analog Output Module
AO845/AO845A Analog Output Module ee hal ama codsiyo aan badnayn ayaa leh 8 kanaal wax soo saarka analooga ah Module-ku wuxuu u sameeyaa is-aqoonsi meerto ah. Baaritaanka Module waxaa ka mid ah:
Khaladaadka Kanaalka Dibadda ayaa la soo sheegay (kaliya ayaa laga soo sheegay kanaalada firfircoon) haddii habka korantada habka bixinta korantada ee wareegga wax soo saarka uu aad u hooseeyo, ama hadda wax soo saarka uu ka yar yahay qiimaha la sameeyay iyo soosaarka qiimaha go'an> 1 mA (wareegga furan) .
Cilada kanaalka gudaha ayaa la soo sheegay haddii wareegga wax soo saarka uusan bixin karin qiimaha saxda ah ee hadda jira. Labada lamaane ee dheeraadka ah ayaa moduleka lagu amri doonaa inuu khaldamo maamulaha ModuleBus.
Cilada Module waa la soo wargeliyaa haddii ay dhacdo khaladka Transistor-ka soo-saarka, Wareegga Gaaban, Khaladka Checksum, Khaladka Korontada Gudaha, Khaladka Xiriirinta Xaaladda, Ilaaliyaha ama Dhaqanka OSP-ga qaldan.
Xogta faahfaahsan:
Qaraarka 12 bits
Kooxda go'doominta dhulka
Ka hooseeya / ka sarreeya -12.5% / + 15%
Culayska soo-saarka 750 Ω max
Khaladka 0.1% ugu badnaan
Heerkulka oo lulaya 50 ppm/°C ugu badnaan
shaandhada soosaarka wakhtiga kor u kaca: 23 ms waa naafo, 4mA/12.5 ms ugu badnaan waa karti
Shaandhaynta gelida (waqtiga kor u kaca 0-90%) 23 ms (0-90%), 4mA/12.5 ms max
Muddada cusboonaysiinta 10 ms
Xadka hadda jira wareegga gaaban wuxuu ilaaliyaa wax soo saarka xaddidan ee hadda
Dhererka fiilada goobta ugu badan 600 m (656 yds)
Danab dahaarka lagu qiimeeyay 50 V
Qalabka tijaabada Dielectric 500 V AC
Korontada Caadiga ah 3.5 W
Sawirka hadda +5 V module baska 125 mA max
Sawirka hadda +24 V dibadda 218mA
Su'aalaha inta badan la is weydiiyo ee ku saabsan alaabta waa sida soo socota:
Waa maxay shaqooyinka moduleka ABB AO845A?
ABB AO845A waa wax soo saarka analoogga ah (AO) kaas oo u beddela calaamadaha kontoroolka dhijitaalka ah ee nidaamka xakamaynta una beddelo calaamadaha wax soo saarka analoogga. Calaamadaha analooga ah waxaa sida caadiga ah loo isticmaalaa in lagu xakameeyo aaladaha jireed sida kiciyeyaasha, valves, ama kontaroolayaasha u baahan agabka analooga ah ee joogtada ah sida 4-20 mA ama 0-10 V.
-Waa maxay hawlaha ugu muhiimsan ee module AO845A?
Waxay siisaa 8 kanaal wax soo saar oo madaxbannaan oo loogu talagalay codsiyada u baahan calaamadaha xakamaynta badan. Module-ku waxa uu hubinayaa in calaamadaha soo-saarku ay sax yihiin oo ay leeyihiin socod hoose. Wax soo saar kasta si gaar ah ayaa loo habeyn karaa sida 4-20 mA ama 0-10 V. Waxay ka caawisaa la socodka caafimaadka iyo heerka moduleka iyo qalabka ku xiran. AO845A waxay si buuxda ula jaan qaadaysaa nidaamka xakamaynta nidaamka 800xA ee ABB.
-Sidee AO845A ula midowdaa nidaamka xakamaynta?
Moduleka AO845A waxa uu caadiyan kula xidhiidhaa nidaamka xakamaynta iyada oo loo sii marayo hab-maamuuska Fieldbus ama Modbus, taas oo awood u siinaysa in ay si aan kala go 'lahayn ugu xidho qaybaha kale ee I/O ee nidaamka ABB 800xA ama S800.
