ABB TU891 3BSC840157R1 Module Termination Unit
Lintlha tse akaretsang
| Tlhahiso | ABB |
| Ntho No | TU891 |
| Nomoro ea sengoloa | 3BSC840157R1 |
| Letoto | 800xA Control Systems |
| Tšimoloho | Sweden |
| Boemo | 73*233*212(mm) |
| Boima ba 'mele | 0.5kg |
| Nomoro ea Tefiso ea Litloaelo | 85389091 |
| Mofuta | Setsi sa Pheliso ea Mojule |
Lintlha tse qaqileng
ABB TU891 3BSC840157R1 Module Termination Unit
TU891 MTU e na le li-terminals tse putsoa bakeng sa matšoao a masimong le likhokahano tsa motlakase. Matla a phahameng a lekantsoeng ke 50 V 'me boholo ba hona joale ke 2 A mocha ka mong, empa tsena haholo-holo li thibetsoe ho litekanyetso tse itseng ka moralo oa li-module tsa I / O bakeng sa kopo ea bona e tiisitsoeng. MTU e aba ModuleBus mojulung oa I/O le ho MTU e latelang. E boetse e hlahisa aterese e nepahetseng ho mojule oa I/O ka ho suthisetsa matšoao a boemo bo tsoang ho MTU e latelang.
Ho sebelisoa linotlolo tse peli tsa mochini ho lokisa MTU bakeng sa mefuta e fapaneng ea li-module tsa IS I / O. Ena ke tlhophiso ea mochini feela 'me ha e ame ts'ebetso ea MTU kapa mojule oa I/O. Linotlolo tse sebelisitsoeng ho TU891 ke tsa bong bo fapaneng le ba mofuta ofe kapa ofe oa MTU mme li tla kopana feela le li-module tsa IS I/O.
E ts'ehetsa liprothokholo tsa puisano tse kang Profibus, Modbus le liprothokholo tse ling tsa fieldbus tsa indasteri, ho latela tlhophiso ea sistimi. Sena se e nolofalletsa ho sebelisana le mefuta e sa tšoaneng ea lisebelisoa tsa tšimo le mekhoa ea puisano. TU891 e etselitsoe ho beoa seporong sa DIN ka har'a phanele ea taolo kapa rack. E na le li-terminals tsa screw bakeng sa likhokahano tse sireletsehileng tsa lisebelisoa tsa masimong. Yuniti e bonolo ho e kenya le ho e hlophisa lits'ebetsong tse kholo tsa boits'oaro ba ABB, e nolofalletsang khokahanyo e se nang moeli lipakeng tsa lisebelisoa tsa masimong le li-module tsa taolo.
Lipotso tse atisang ho botsoa ka sehlahisoa ke tse latelang:
-Ke mefuta efe ea lipontšo e ka sebetsanang le ABB TU891?
TU891 e ts'ehetsa matšoao a analog le a dijithale, e etsa hore e lumellane le mefuta e mengata ea lisebelisoa tsa masimong.
-Na TU891 e ka sebelisoa libakeng tse kotsi?
TU891 e etselitsoe ho sebelisoa libakeng tsa indasteri, empa haeba e sebelisoa libakeng tse kotsi, e lokela ho kenngoa ka har'a sebaka se thibelang ho phatloha kapa khabinete e loketseng. Netefatsa hore instolano e tsamaellana le litekanyetso tse sebetsang tsa polokeho.
-ABB TU891 e thusa joang ho rarolla mathata?
TU891 e na le li-LED tsa tlhahlobo tse thusang ho tseba liphoso, mathata a matšoao, kapa liphoso tsa puisano. Ho feta moo, likhokahano tsa masimo li ngotsoe ka ho hlaka ho thusa ho rarolla mathata kapele.
