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-M series Mod bɔs data aniwa so nsɛm a wɔde mena
Nneɛma a wɔde yɛ nneɛma
◑Boa Mod bɔs mfiridwuma sohwɛ protocol
◑Optical fiber nkitahodi kwan a ɛware sen biara no betumi adu 60KM
◑Electric interface no wɔ isolation dwumadie a ɛwɔ 1500V voltage ne 600W surge ahobanbɔ
◑Ɛfa standard industrial 35mm keteke kwan a wɔde si hɔ
◑Nkitahodi dodow 0-230.4K
◑Boa biako optical hyɛn gyinabea / abien optical hyɛn gyinabea nkɔnsɔnkɔnsɔn ntam
◑Ɛfa DC9-30V trɛw tumi input, tumi abien redundancy, DC1000V tumi isolation ne akyi nkitahodi ahobammɔ, a edi ahwehwɛde ahorow a mfiridwuma mmeae ahorow ahwehwɛde. Ɛbɛtumi ama relay output optical fiber ne tumi huammɔdi alarm
Electrical ntam nkitahodi
◕ Ɛne Modbus RS485 5PIN hyiamfiridwuma gyinabea
◕ Isolation voltage: ntɛm ara isolation voltage5000V a ɛyɛ den; kɔ so yɛ olation ahoɔden 1000V
◕ Boa Modbus afuw bɔs protocol, nkitahodirate 0 ~ 230 na ɛwɔ hɔ. 4K na ɛyɛ.
◕ Termination resistor: Saa ade yi nni atermination resistor, nanso wobetumi de abɔ muabɔnten so bere a ɛho hia no
Optical fiber ntam nkitahodi
◐ Fiber asorɔkye tenten: . akwan horow pii: 850nm, 1310nm; ɔkwan biako so: 1310nm, 1550nm
◐ Optical fiber ntam nkitahodi su: SC,ST ne FC yɛ nea wopɛ;gyinabea: SC ntamgyinafo
◐ 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:tumi a wɔde di dwumaboa tumi abien a ɛho nhia a wɔde hyɛ mu, .DC9-30V, DC24V a wɔtaa de di dwuma, ahoɔden a wɔde di dwuma no sua sen1.5W na ɛwɔ hɔ
◒ Optical fiber link huammɔdi ne tumi huammɔdi alarm relaynea efi mu ba; contact tumi a ɛsen biara: DC48V/1A, mfiridwumaterminal ntam nkitahodi
◒ 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
afiri a wɔde yɛ nneɛma a wɔde kyerɛ
