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
PH D-22T F-2727 ye baara kɛ ni a ye
Kuma bɛɛ lajɛlen
Lakanali barikalan min bɛ danfara la kɔlɔsili fan fɛ: PHD-22TF-2727, donna ni bɔli nizɛri, donna fila ni bɔli fila.
Barrière isolé bɛ se ka proximity switch ni contact input caman tigɛli kɛ farati yɔrɔ la ka kɛ relay contact signal ye ani k’a ci yɔrɔ lakananen na.
O bɔli relay bɛ ni sugandili switch ye "ON/OFF" cogoya la. Ka fara o kan, donna taamasiyɛn surun walima da wulilen alarma jiralan bɛ yen, ciriw bɛ fanga di donna sensɛri ma.
Nin fura in mago bɛ kɛnɛma 20-35VDC kuran na.
Siginiden cogoya jiralan bɛ bila yeelen bilenman ni jɛman na walasa ka bɔli relay baarakɛcogo jira, ni a s for alarming o tuma na yeelen bɛ bilen, normal operation waati la yeelen bɛ kɛ jɛman ye.
* Bus kuran dilancogo, aw ye sɛbɛn ɲɛ farankan lajɛ walasa ka kunnafoni wɛrɛw sɔrɔ.
| Voltage de fourniture (voltage) min bɛ sɔrɔ | 20 ~ 35VDC, fanga ta |
| Donna taamasiyɛn | Switch contact/proximity sɛgɛsɛgɛlikɛlan |
| Voltage de fourniture ka bɔ sensor fan fɛ yɔrɔ la | 8V |
| Siginidenw doncogo | On-site donna kurun : >2,1mA, o kɔrɔ ye ko ON; on-site donna kurun : |
| Switch hystérese: 0,2ms | |
| Relay bɔli cogoyaw | Jaabi waati: 20ms, bolifɛn boli seko: 250VAC/2A, 30VDC/2A doni resistif kɔrɔ. |
| Bɔ "ON"/"OFF" ɲɔgɔnye jiginni kunnafoni | Ni dial switch K1, K3 bɛ "ON" fan fɛ, relay bɔli bɛ "OFF" la. |
| Ni dial switch K1, K3 bɛ "OFF" fan fɛ, relay bɔli bɛ "ON" la. | |
| Ni dial switch K2, K4 bɛ "ON" fan fɛ, circuit bɛ sugandili jira min bɛ yeelen bilenman relay alarma baarakɛcogo jira. | |
| Yeelen alarma baarakɛcogo jirali | Yɔrɔ la donna kuran > 7mA, kurukuruni alarma (SC), yɔrɔ la donna kurun |
| Walasa ka switch contact donna, ni disconnection detection baarakɛcogo wajibiyalen don, 10KΩ resistor ka kan ka siri ɲɔgɔn na switch dakun fila bɛɛ la (Aw ye switch contact II lajɛ jukɔrɔ wiring ja la) | |
| Donna ni bɔli hakɛ | 2 donna 2 bɔli |
| Foro minɛn minnu bɛ se ka baara kɛ | Kontakti jalen walima NAMUR gɛrɛgɛrɛ sɛgɛsɛgɛli ka kɛɲɛ ni DIN 19234 sariya ye. |
| Funteni hakɛ paramɛtiri | Baarakɛyɔrɔ funteni: -20°C- +60°C, mara funteni: -40°C- +80°C |
| Fiɲɛ nɛnɛ hakɛ danfaralen | 10%~95%RH ni kondenasiyɔn tɛ |
| Dielektriki fanga | Fɛn min bɛ se ka kɛ a yɛrɛ la ani fan min tɛ a yɛrɛ la, o cɛ (≥ 3000VAC/min); kuran dilancogo ni terminal min tɛ lakana yɛrɛ la (≥ 1500VAC/min) cɛ . |
| Insulasi (insulasi) kɛlɛli | ≥100MΩ (donna/bɔli/kuran sɔrɔli cɛ) . |
| Kɛnɛma hakɛw | A janya ye 12,5mm ye x a bonya ye 108mm ye x a janya ye 118mm ye |
| Kuranko bɛnkan | Ka kɛɲɛ ni IEC 61326-1(GB/T 18268) ye, IEC 61326-3-1 |
| Taamaʃyɛn min tɛ se ka bɔn | [Exia Ga]IIC ye baara kɛ |
| Baarakɛcogo lakanani seereyaw | SIL3 ka kɛɲɛ ni IEC 61508 EN 61511 sariyaw ye |
| Sɛbɛnni jɛkulu | CQST(China jamana ka jogoɲumanya kɔlɔsili ani sɛgɛsɛgɛli yɔrɔ min bɛ kuranfɛnw lakananenw kan minnu bɛ se ka bɔn) |
| Paramɛtiri minnu sɛgɛsɛgɛra (terminal 3-4,1-2 cɛ) . | Um=250V ye Uo=10,5V ye I=15mA ye Co=1,7μF ye Lo=150mH ye Po=39,4mW ye |
| Installation site Wajibiyalenw | A bɛ se ka siri ni minɛnw ye zone 0 kɔnɔ ni gazi faratilen IIA, IIB, IIC ye |
| MTBF ye | ≤100000h ye |
PHD-11TC-33A-23 ye baara kɛ
PHD-22TF-2727 ye