Nizɛri Input (Dɔnniya Nizɛri).
- Baarakɛda min bɛ wele ko Terminal Board
- Lakanali barikalan minnu bɛ yɔrɔ kelen na
- Siginidenw Bɔ ɲɔgɔn na
- Surge Lakanali minɛnw
- Lakanali Relais (Lakanali Relais)
- I/O Modules Hakilitigi minnu bɛ u dan na
- Gateways hakilitigiw
- Industrie Données Optiques Transcepteurs (Dɔnniya Ɲɛnabɔli-minɛnw).
- Ɛntɛrinɛti kan Dew Point Analyzers
- Donanw sɔrɔli moduluw
- HART kunnafonidilanw bɛrɛbɛrɛ
01. Bamako02. Bamako, Mali03. Bamako, Mali04. Bamako, Mali05. Bamako, Mali
PHD-12TF-277 ye
Kuma bɛɛ lajɛlen
Lakanali barikalan min bɛ danfara la ni switch donna relay bɔli ye, o min bɛ donna taamasiyɛnw faranfasi ani k’u ci ka bɔ switch contacts walima proximity switches yɔrɔ faratilenw na ka taa lakana yɔrɔ la ni bɔli relay ye lakana barika fɛ. Layini filiw dɔnni bɛ kɛ ni LED ye min bɛ modulu sanfɛ. Module ka dial switch bɛ kɛ ka don ni bɔli in-phase walima reverse control sigi sen kan, ka fara layini filiw dɔnni alarma jiracogo baarakɛcogo kan walima ka a bali.
Nin fɛn in bɛ kuran yɛrɛmahɔrɔnyalen de wajibiya, ni kuran dilancogo, doncogo ani bɔli yɔrɔw ye minnu bɛ danfara la.
| Kɛrɛnkɛrɛnnenya la | |
| Donni don yɔrɔ faratilen na | |
| Donna taamasiyɛn | Switch contacts/proximity switchw |
| Sensɔrɔlan ka tension (voltage) min bɛ sɔrɔ a la | 8V ɲɔgɔnna |
| Yɛlɛma-yɛlɛma hakɛ | |
| Donna/bɔcogo jogo: | |
| On site donna sisan | >2.1mA, bɔli bɛ datugu, o b’a jira ko ON; |
| Ni | |
| Bɔli normalement "Open"/"Closed". | Ni dial switch K1, K3 bɛ "ON" fan fɛ, relay bɔli bɛ "Normally closed". |
| Kontakt fɛn caman tigɛli kɔlɔsili | Ni dial switch K1、K3 bɛ "OFF" fan fɛ, relay bɔli bɛ "Normally open". |
| Ni dial switch K2、K4 bɛ "ON" fan fɛ, circuit bɛ sugandi jira min bɛ yeelen bilenman LFD alarma baarakɛcogo jira. | |
| Bɔli bɛ kɛ yɔrɔ la min lakananen don | |
| Bɔli taamasiyɛn | Relais (Relais) ye |
| Ladilikan seko | 250VAC/2A,30VDC/2A ni a kɛra doni resistifw ye |
| Jaabi waati | 20ms ye |
| Paramɛtiri jɔnjɔnw | |
| Voltage de fourniture (voltage) min bɛ sɔrɔ | 20 ~ 35VDC ye |
| Seko ni dɔnko tacogo | 24V kuran dilan, ni relay contacts dafara |
| LED jiralan ye | Gɛrɛn: Seko ni dɔnko jiralan |
| Jɛman: Relay bɔli bɛ baara cogo la min bɛ kɛ cogo la | |
| Bilen: LFD jiracogo, layini fili alarma | |
| Funteni hakɛ jateminɛcogo | Baarakɛyɔrɔ funteni: -20°C ~ +60°C, |
| A maracogo funteni: -40°C ~ +80°C | |
| Nɛnɛ hakɛ min bɛ tali kɛ ɲɔgɔn na | 10%~95% RH tɛ 'kɔnɔnafili |
| Insulasi fanga | Fɛn min bɛ se ka kɛ a yɛrɛ la ani fan min tɛ a yɛrɛ la, o cɛ (≥3000VAC/min); kuran dilancogo ni fan min tɛ lakana yɛrɛ la (≥1500VAC/min) cɛ . |
| Insulasi (insulasi) kɛlɛli | ≥100MΩ (donna/bɔli/kuran sɔrɔli cɛ) . |
| Kuranko bɛnkan | Ka kɛɲɛ ni IEC 61326-1 (GB/T 18268) ye, IEC 61326-3-1 |
| MTBF ye | 100000h ye |
| Wire wajibiyalenw | A tigɛcogo ≥ 0,5mm2; Insulasi fanga ye ≥ 500V ye |
| Foro minɛn minnu bɛ se ka baara kɛ | Foro minɛnw i n’a fɔ jalenw walima NAMUR suguya gɛrɛgɛrɛ sɛgɛsɛgɛli dondaw minnu bɛ DIN19234 sariya labato |
| A sigili yɔrɔ | Ni a sigilen don yɔrɔ la min lakananen don, a bɛ se ka don lakanaminɛn kɔnɔna na farati yɔrɔw la fo ka se Zoni 0, IIC, Zoni 20 ani IIIC ma |
| Seereyali min bɛ lakana a yɛrɛ kɔnɔ | |
| Baarakɛcogo lakanani seereyaw | SIL3 ka kɛɲɛ ni IEC 61508 sariyaw ye |
| Bɔgɔbɔgɔli dalilu taamasiyɛn | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Standard min tɛ se ka bɔn | GB/T3836.1-2021 ye GB/T3836.4-2021 ye |
| Terminales 3-4、 Bamako, Mali.1-2 | Um:250V AC/DC Uo=10,5V DC lo=15mA. Bamako, Mali |
| Po=39,4mW Co=1,7μF Lo=165mH | |
| Sɛbɛnni jɛkulu | CQST(China jamana ka jogoɲumanya kɔlɔsili ani sɛgɛsɛgɛli yɔrɔ min bɛ kuranfɛnw lakananenw kan minnu bɛ se ka bɔn) |
PHD-11TC-33A-23 ye baara kɛ
PHD-12TF-277 ye