Khoom Taw Qhia
ABBDSSA160 48990001-LTyog ib chav tsev fais fab uas muab cov khoom tso tawm tas li 24V DC, uas yog siv los ua lub zog PLCs, DCSs, thiab I / O modules. Lub module tuaj yeem ntsia tau rau ntawm DIN rail lossis khib, uas yooj yim rau kev teeb tsa ntawm cov khoom tswj thiab kev nthuav dav ntawm lub system. Nws tuaj yeem siv rau hauv kev lag luam automation tswj cov khoom, cov kab ntau lawm, thiab kev soj ntsuam xyuas kom muab lub zog tsis tu ncua thiab ruaj khov rau cov khoom siv thiab cov khoom pabcuam.
Technical Specifications
|
Tsim |
ABB |
|
Qauv |
TIAB SA 160 |
| Tshooj Naj Npawb | 48990001 - LWB |
|
Kev piav qhia |
Fais fab mov Unit |
| Output voltage | 24V dc tso |
| Qhov taw qhia lub teeb | Green LED (qhia qhov kev tawm tswv yim / tso zis li qub) |
| Ua haujlwm kub | -25℃rau +70 degree |
|
Keeb kwm |
Sweden |
|
Dimension |
48 * 25 * 25cm |
|
Qhov hnyav |
25kg ua |
Core Function Description
Cov txheej txheem ua haujlwm yooj yim ntawm lub zog module yog raws li hauv qab no:
Input rectification thiab lim kom txo suab nrov;
Siab - zaus hloov pauv hloov pauv kom txhim khu kev hloov pauv.
Tawm tswv yim tswj kom ruaj khov voltage tso zis, xyuas kom ruaj ntseg ntawm cov zis voltage.
Output filtering suppresses ripple thiab txhim khu kev ntseeg tau ntawm lub zog.
CovDSSA160 48990001-LTyog nruab nrog ntau yam kev tiv thaiv mechanisms, uas ua lub luag haujlwm tiv thaiv rau cov khoom siv thiab cov modules lawv tus kheej thaum lub sijhawm ua haujlwm. Cov kev tiv thaiv no suav nrog:
Kev tiv thaiv overvoltage: Yuav txiav tawm qhov tso tawm thaum qhov tso zis hluav taws xob ntau tshaj li qhov teeb tsa.
Kev tiv thaiv overcurrent: Thaum cov zis tam sim no dhau ntawm qhov ntsuas tus nqi, qhov kev txwv tam sim no ntse tshwm sim.
Luv- tiv thaiv Circuit Court: Yeej ua rau lub xeev tiv thaiv thaum lub load ntsib ib tug luv luv Circuit Court.
Kev tiv thaiv cua sov: Hauv siab - qhov kub thiab txias, lub module nkag mus rau hom kev tiv thaiv kom txo tau qhov kev pheej hmoo ntawm kev puas tsuaj.
Cov lus qhia txog kev siv cov khoom siv
Fais fab - tawm haujlwm
Ua ntej kev teeb tsa, disassembly, ly lossis txij nkawm, thov nco ntsoov txiav tawm lub zog hluav taws xob ntawm lub module kom tsis txhob muaj hluav taws xob poob lossis cov khoom puas.
Load matching
Xyuas kom meej tias tag nrho cov load tam sim no tsis pub tshaj qhov tso zis (kwv yees li 6-7 A), kom tsis txhob muaj kev ua haujlwm ntau dhau uas yuav ua rau muaj kev tiv thaiv kev tiv thaiv lossis kev siv fais fab tuag.
Txoj kev teeb tsa raug raug
Lub module yuav tsum tau muab ntsia rau hauv DIN rail los yog ncej, kom ntseeg tau tias qhov cua zoo. Tsis txhob sib cuag ncaj qha nrog qhov kub siab -, qhov chaw ntub dej, lossis plua plav.
Tiv thaiv kev luv luv
Thaum sib txuas, xyuam xim rau qhov zoo thiab qhov tsis zoo ntawm cov cim polarity kom tsis txhob muaj luv luv Circuit Court ntawm cov zis kawg lossis tsis raug xaim, ua kom muaj kev nyab xeeb ntawm lub cev.
Kev ntsuas qhov ntsuas ntsuas
Lub module tau nruab nrog lub teeb pom kev zoo LED, uas tuaj yeem siv los txiav txim siab cov tswv yim, cov zis, thiab qhov tsis raug. Nyob rau tib lub sij hawm, qhov taw qhia lub teeb yuav siv tau los xyuas seb lub module puas ua hauj lwm ib txwm.
Daim ntawv ceeb toom nthuav dav
Thaum siv ntau lub hwj chim modules ua ke, lub thauj khoom thiab cov xaim yuav tsum tau muab faib kom tsim nyog kom tsis txhob muaj ntau dhau ntawm cov khoom siv tib yam.
Kev tshuaj xyuas tsis tu ncua
Nws raug nquahu kom ua cov kev kuaj xyuas tsis tu ncua ntawm cov khoom siv hluav taws xob, qhov system txias, m thiab kev ua haujlwm. Qhov no yuav pab tshawb pom kev laus lossis txo cov teeb meem sai sai, kom ntseeg tau ntev - lub sijhawm ua haujlwm ruaj khov.
Kws tshaj lij Q&A
Cov lus nug nquag
Lub cuab yeej tiv thaiv nws tus kheej li cas thaum muaj hluav taws xob hloov pauv lossis qhov txawv txav?
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DSSA160 yog nruab nrog overvoltage, undervoltage, overload, thiab luv luv - tiv thaiv Circuit Court, uas tuaj yeem tiv thaiv kev hloov hluav taws xob los ntawm kev cuam tshuam rau kev tswj hwm thiab ua kom muaj kev nyab xeeb ntawm lub cuab yeej.
Yuav siv ntau lub modules los ua ke?
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Yog lawm. Ntau DSSA160s tuaj yeem ua ke rau hauv tib lub khib lossis hauv cov khoom tswj sib txawv kom muab lub zog sib koom ua ke thiab ruaj khov rau cov khoom faib lossis ntau - cov tshuab ua haujlwm.
Hauv qhov xwm txheej twg nws tsim nyog rau kev teeb tsa?
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Nws yog haum rau industrial automation tswj txee, khib-mounted PLC/DCS systems, ntau lawm kab khoom, raws li zoo raws li SCADA / saib xyuas systems, thiab lwm yam. Lub module tuaj yeem ntsia tau rau ntawm DIN rails lossis racks.
Dab tsi yuav tsum tau muab sau tseg thaum kho txhua hnub lossis hloov module?
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Thaum hloov lub module, lub input fais fab mov yuav tsum tau disconnected ua ntej, thiab lub load yuav tsum tau lees paub tias yuav tsum tau disconnected. Lub module ua haujlwm ib txwm tuaj yeem tshawb xyuas los ntawm LED qhov taw qhia. Lub module yog tsim los ua kom yooj yim hloov sai lossis nthuav dav ntawm -site.
Cov module no puas tuaj yeem siv rau kev hloov kho lossis nthuav tawm?
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Yog lawm. DSSA160 txhawb nqa ntau yam khoom siv hluav taws xob thiab cov qauv 24V DC tso zis, ua rau nws tsim nyog rau kev hloov cov khoom siv hluav taws xob qub hauv cov kab ke uas twb muaj lawm lossis ua kom lub zog muaj peev xwm tsis tas yuav muaj kev hloov kho txuas ntxiv.s