mankhwala

Kufotokozera
3500/50 Tachometer Module ndi 2-channel module yomwe imavomereza zolowera kuchokera ku ma probes oyandikira kapena ma pickups a maginito (kupatula momwe tawonera) kuti adziwe kuthamanga kwa shaft, kuthamanga kwa rotor, kapena mayendedwe ozungulira, kufananiza miyeso iyi motsutsana ndi ma alarm omwe amakonzedwa ndi ogwiritsa ntchito, ndi amapanga
ma alarm pamene ma setpoints awa akuphwanyidwa. 3500/50 Tachometer Module imakonzedwa pogwiritsa ntchito 3500 Rack Configuration Software ndipo ikhoza kukonzedwa ndi zosankha zinayi:

1. Speed ​​Monitoring, Setpoint Alarming, ndi Speed ​​​​Band Alarming.
2. Kuwunika Kwambiri, Setpoint Alarming, ndi Zero Speed ​​Notification.
3. Kuwunika Kuthamanga, Kuyimitsa Alarming, ndi Rotor Acceleration Alarming.
4. Kuwunika Kuthamanga, Setpoint Alarming, ndi Reverse Rotation Notification.

3500/50 ikhoza kukhazikitsidwa kuti ipereke zizindikiro za Keyphasor® kumbuyo kwa rack ya 3500 kuti igwiritsidwe ntchito ndi oyang'anira ena, motero kuchotsa kufunikira kwa gawo la Keyphasor losiyana mu rack. 3500/50 ilinso ndi mawonekedwe apamwamba kwambiri omwe amasunga liwiro lapamwamba kwambiri, liwiro lapamwamba kwambiri, kapena kuchuluka kwa kuzungulira mobwerera (malingana ndi mtundu wa tchanelo wosankhidwa) womwe makinawo wafika. Makhalidwe apamwambawa akhoza kukhazikitsidwanso ndi wogwiritsa ntchito.

Chidziwitso cha Ntchito
Ma Module a Bently Nevada Tachometer sanapangidwe kuti azigwiritsidwa ntchito pawokha, kapena ngati gawo
ya, yowongolerera liwiro kapena chitetezo chothamanga kwambiri. Ma Module a Bently Nevada Tachometer samapereka chitetezo chowonjezera kapena liwiro loyankhira lomwe limafunikira kuti ligwire ntchito yodalirika ngati kuwongolera liwiro kapena njira yoteteza kwambiri. Ngati zaperekedwa, kutulutsa kwa analogi ndikoyenera kulowetsa deta, kujambula ma chart, kapena kuwonetsa zolinga zokha. Komanso, ngati zaperekedwa, malo ochenjeza othamanga ndi oyenera kulengeza kokha.

Zojambula zamaginito sizingagwiritsidwe ntchito posintha mosinthana chifukwa ma transducer awa satero
perekani malire oyera a dera lodziwikiratu panthawi yotsika kwambiri. Izi zingayambitse zizindikiro zabodza
njira yozungulira. Kujambula kwa maginito sikuvomerezeka pa liwiro la zero chifukwa ma transducer awa sapereka m'mphepete mwaukhondo wadera lodziwikiratu pa liwiro lotsika.

Kulephera kuganizira zinthu zomwe zili pamwambazi ndikugwiritsa ntchito molakwika zomwe zili pamwambazi ndipo zimatha kubweretsa
kuwonongeka kwa katundu ndi/kapena kuvulaza thupi. Zindikirani: Mzere wazogulitsa wa Bently Nevada umapereka System Yoteteza Kuthamanga Kwambiri pa 3500 System. Onani Zatsatanetsatane ndi Kuyitanitsa Chidziwitso gawo nambala 141539-01.

Kuyitanitsa Zambiri
Tachometer module
3500/50-AXX-BXX-CXX

A: I/O Mtundu wa Module
0 1 I/O Module yokhala ndi Kutha Kwamkati
0 2 I/O Module yokhala ndi Kutha Kwakunja
0 3 TMR I/O Module yokhala ndi Kuchotsedwa Kwakunja
0 4 I/O Module yokhala ndi zotchinga zamkati ndi zoletsa zamkati.

B: Njira Yovomerezeka ya Agency
0 0pa
0 1 CSA/NRTL/C
0 2 ATEX/CSA (Kalasi 1, Zone 2)

C: Yang'anira Ntchito
0 1 Kuthamanga Kwambiri
0 2 Reverse Rotation

Chidziwitso: Njira Yovomerezeka ya Agency B 02 imapezeka kokha ndi Kuyitanitsa Njira A 04.

Zosungira
133388-02 3500/50 Tachometer Module
133442-01 I/O Module yokhala ndi Kutha Kwamkati
136703-01 Discrete Internal Barrier I/O Module yokhala ndi Kutha Kwamkati
133434-01 I/O Module yokhala ndi Kuchotsedwa Kwakunja
133450-01 TMR I/O Module yokhala ndi Kuchotsedwa Kwakunja