ABB Ai895 3BSC690086R1 Analog Cov Lus Qhia
Cov ntaub ntawv dav dav
| Tsim | Abb |
| Yam khoom tsis tau | Ai895 |
| Kab Npaus | 3BSC690086R1 |
| Ib yam dhau ib yam | 800xa tswj cov tshuab |
| Lub hauv paus | Swunden |
| Qho loj dav | 102 * 51 * 127 (hli) |
| Qho hnyav | 0.2 kg |
| Tus lej Kev lis hauj lwm TMIFF | 85389091 |
| Ntaus | Input Module |
Cov ncauj lus kom ntxaws
ABB Ai895 3BSC690086R1 Analog Cov Lus Qhia
Lub Ai895 Analog cov tswv yim module tuaj yeem txuas ncaj qha txuas rau 2-hlau transmitters, nws tseem tuaj yeem txuas rau 4-hlau transmitters tsis tas poob Hart ua haujlwm. Lub Ai895 analog cov tswv yim module muaj 8 channel. Tus module suav nrog cov khoom tiv thaiv nyab xeeb rau txhua cov channel rau kev sib txuas cov txheej txheem hauv cov chaw muaj kev puas tsuaj uas tsis muaj kev phom sij.
Txhua channel muaj peev xwm tuaj yeem siv zog thiab saib xyuas ob-tus txheej txheem hlau hlau thiab kev sib txuas lus Hart. Lub tswv yim voltage tso rau cov tswv yim tam sim no feem ntau yog 3 V, suav nrog PTC. Cov khoom siv hluav taws xob hluav taws xob rau txhua lub channel muaj peev xwm muab tsawg kawg 15 v ntawm 20 MA VOJ NOJ UA NTEJ RAU COV NEEG TSHUAJ SAM SIM NO
Cov ntaub ntawv ntxaws ntxaws:
Daws Teeb Meem 12 Cov Khoom
Kev rho tawm pab pawg rau hauv av
Hauv qab / tshaj li ntawm 1.5 / 22 ma
Yuam Kev 0.05% Raug, 0.1% Ntau
Qhov kub hloov tau 100 PPM / ° C
Cov lus tawm lim (Lub sijhawm nce 0-90%) 20 ms
Cov Kev Txwv Tam Sim No Tam Sim No Rov Ua Dua Tshiab
CMRR, 50HZ, 60Hz> 80 DB
NMRR, 50Hz, 60Hz> 10 dB
Rated Rwb Thaiv Voltage 50 v
Dielectric kev ntsuas voltage 500 v ac
Lub zog Dissipation 4.75 W
Kev tau siv tam sim no +5 v module npav 130 ma ib txwm muaj
Kev siv tam sim no +24 v sab nraud 270 ma raug, <370 ma siab tshaj plaws
Cov Lus Nquag Nug txog cov khoom yog raws li hauv qab no:
-What yog Abb Ai895 3BSC690086r1?
ABB Ai895 3BSC690086R1 yog cov qauv analog module uas yog rau Abb lub system 800xa series ntawm cov khoom. Nws yog tsuas yog siv tau txais cov cim analog hauv cov tshuab tsis siv neeg thiab hloov lawv mus rau hauv cov cim digital rau kev ua lag luam thiab tshuaj ntsuam xyuas ntxiv.
-Thaum ntau yam kev tawm tswv yim raws nws puas muaj?
Lub Ai895 3BSC690086r1 muaj 8 cov kev tawm tswv yim tshiab raws li Thermocouple / MV ntsuas.
-Qhov nws ntsuas nws li cas?
Txhua tus channel tuaj yeem teeb tsa los ntsuas nyob rau hauv ntau ntawm -30 MV rau +75 MV linear, lossis cov qauv thermocouple.
-Qhov dab tsi yog cov yam ntxwv ntawm nws channel configuration?
Ib qho ntawm cov channel (Channel 8) tuaj yeem teeb tsa rau "txias kawg" (ARENTION) ntsuas kub, yog li nws tuaj yeem siv ua CJ channel ntawm cov channel.
