Nnwumayɛbea Data Optical Transceivers
- Terminal Board no yɛ adwuma
- Ahobammɔ Akwanside ahorow a Atew ne Ho
- Nneɛma a Wɔde Tew Nsɛnkyerɛnne Ho
- Mfiri a Ɛbɔ Surge Ho Ban
- Ahobammɔ Relays
- I/O Modules a Ɛyɛ Nyansafo a Wɔatew Wɔn Ho
- Apon a Ɛyɛ Nyansa
- Nnwumayɛbea Data Optical Transceivers
- Intanɛt so Dew Point Analyzers
- Data a Wɔde Nya Nneɛma
- HART data a wɔde dannan nneɛma
01. Ɔde ne nsa kyerɛɛ ne so02. Ɔde ne nsa kyerɛɛ ne so03. Ɔde ne nsa kyerɛɛ ne so04. Ɔde ne nsa kyerɛɛ ne so05. Ɔde ne nsa kyerɛɛ ne so
PH-TY series RS422 bɔs data aniwa so nsɛm a wɔde mena
Nneɛma a wɔde yɛ nneɛma
◑ Boa Rx-.Rx +.Tx-Tx + ne RS-422 mfiridwuma sohwɛ fieldbus protocol awie duplex mode
◑ Optical fiber nkitahodi kwan a ɛsen biara yɛ kilomita 60.
◑ Electric interface no wɔ 600W surge ahobammɔ ne isolation tumi a 1500V voltage.
◑ Ɛde nnwuma gyinapɛn 35mm DIN keteke kwan a wɔde si hɔ no di dwuma.
◑ Nkitahodi dodow 0 ~ 6M ne ankasa-adaptation (0-10M optional)
◑ Nkitahodi no gye data nkitahodi a RS-4225 PIN, DB9 nkitahodi no yɛ nea wopɛ
◑ Ɛfata mfiridwuma mmeae ahorow ahwehwɛde ahorow denam DC9-30V a ɛtrɛw tumi a wɔde hyɛ mu, tumi abien a ɛho nhia, DC1000V tumi a wɔtew ne ho, ne akyi nkitahodi ahobammɔ a wɔagye atom no so. Ɛwɔ tumi huammɔdi kɔkɔbɔ ne relay output optical fiber tumi.
Electrical ntam nkitahodi
◕ Boa Rx-.Rx + .Tx-Tx + nyinaa duplex mode
◕ Nkitahodi dodow 0 ~ 6M ne ankasa-adaptation (0-10M optional)
◕ Termination resistor: ɛwom sɛ ɛnka ade no ho de, nanso sɛ ɛho hia a, wobetumi de abɔ abɔnten resistor ho.
◕ Ɛne 5PIN ntam nkitahodi terminal a ɛwɔ RS422 data nkitahodi no hyia
◕ 5000V ma ntɛm ara tew ne 1000V ma kɔ so tew ne ho ne isolation voltage.
Optical fiber ntam nkitahodi
◐ Fiber asorɔkye tenten: . akwan horow pii: 850nm, 1310nm; ɔkwan biako so: 1310nm, 1550nm
◐ Optical fiber ntam nkitahodi su: SC interface yɛ nea wɔtaa yɛ; ST ne FC interfaces yɛ nea wobetumi apaw.
◐ Nkrasɛm optical fiber: multimode: 50/125, 62.5/125, 100/140um ɔkwan biako: 8.3/125, 9/125um, 10/125um
◐ Ɔkwan a ɛda ntam: akwan horow pii 2KM; ɔkwan biako: 20KM
Nsɛnkyerɛnne afoforo
◒ Tumi a wɔde ma: DC9-30V, DC9-30V sɛ wɔkyekyem pɛpɛɛpɛ a, DC24V, ma kwan ma tumi abien redundancy input, ennu 1.5W tumi a wɔde di dwuma
◒ Tumi a ɛsen biara: DC48V/1A, mfiridwuma mu terminal interface
◒ Kɔkɔbɔ relay output ma anyinam ahoɔden a atwa ne optical fiber link huammɔdi; di nkutaho
◒ Nsusuwii ahorow: . 136mm × 105mm × 52mm na ɛwɔ hɔ
◒ Adwumayɛ mu hyew: . -10-70°C (-40 ~ + 85 ° C a wopɛ)
◒ Nsuo a ɛyɛ nwini kakra: ≤90% (ɛnyɛ nsuo a ɛyɛ nwini);
◒ ɔhyew a wɔde sie: -40 ~ 80 ° C na ɛwɔ hɔ
