H Series Backplane Mounting Ðeɖe Ðe Vovo Dedienɔnɔ Mɔxenuwo
- Terminal Board ƒe Dɔwɔha
- Dedienɔnɔ ƒe Mɔxenu Siwo Woɖe Ðe Vo
- Dzesiwo Ðeɖe Ðe Vovo
- Surge Takpɔnuwo
- Dedienɔnɔ ƒe Nyatakakawo
- I/O Modules siwo me nunya le siwo woɖe ɖe aga
- Agbo Siwo Me Nunya Le
- Dɔwɔƒewo ƒe Nyatakakawo ƒe Nukpɔmɔ̃wo
- Dew Point Analyzer siwo le Internet dzi
- Nyatakakawo Xɔxɔ ƒe Mɔnuwo
- HART nyatakakawo ƒe tɔtrɔla
01. Ƒe 199902. Ƒe 199903. Ƒe 199904. Ƒe 199905. Ƒe 1999
PHD-12HF-277 ƒe agbalẽ
Kpɔɖeŋu bliboa
H serie megbe yameʋuɖoɖo ɖe vovo dedienɔnɔ mɔxenuwo le deteksi akpa: PHD-12HF-277, dijitaal dede kple dodo, ɖeka dede kple eve dodo.
Mɔxenu si ɖe eɖokui ɖe aga ate ŋu atrɔ tete ɖe ame ŋu ƒe ʋuƒo kple kadodo ƒe nyatakaka si le afɔku ƒe teƒea wòazu relay ƒe kadodo ƒe dzesi eye wòaɖoe ɖe teƒe si le dedie.
Wotsɔ tiatia ƒe tɔtrɔ si nye "ON/OFF" nɔnɔme la ɖo emetsonu relay la ŋu. Tsɔ kpe ɖe eŋu la, input signal short-circuit alo open-circuit alarm ƒe dzesi aɖe li, nutome suea naa ŋusẽ input sensor la.
Adzɔnu sia hiã na elektrikŋusẽ si le eɖokui si.
Woɖo dzesi ƒe nɔnɔmefianu ɖe kekeli dzĩ kple ɣi me be wòafia dɔwɔwɔ ƒe nɔnɔme si le dodoɖeŋgɔ ƒe relay la me, ne enye na alarming ekema akaɖia nye dzĩ, le dɔwɔwɔ si sɔ me la, akaɖia nyea ɣie.
| Nusiwo wotsɔna naa elektrikŋusẽ | 20 ~ 35VDC, ŋusẽ zazã |
| Dzesi si wotsɔ de eme | Trɔ kadodo alo Teteɖeanyi ƒe tɔtrɔwo (NAMUR) . |
| Supply voltage ƒe sensor le teƒea | 8V |
| Dzesi ƒe nyawo tsɔtsɔ de eme ƒe nɔnɔmewo | Le teƒea ƒe nyawo tsɔtsɔ de eme fifia: >2.1mA, efia be ON; Le teƒea ƒe nyawo tsɔtsɔ de eme fifia: |
| Nusiwo dona le teƒe si le dedie | Ŋuɖoɖo ɣeyiɣi: 20ms, ʋukuku ŋutete: 250VAC / 2A, 30VDC / 2A le tsitretsiɖeŋu agba te |
Nusiwo dona tsoa eme zi geɖe la, “Ʋu”/“Wotu” . | Ne dial switch K1, K3 le "ON" akpa dzi la, relay ƒe dodo nye "OFF". |
| Ne dial switch K1, K3 le "OFF" akpa dzi la, relay ƒe dodo nye "ON". | |
| Ne dial switch K2, K4 le "ON" akpa dzi la, nutome suea tiaa fiana akaɖi dzĩ LFD alarm dɔwɔwɔ | |
| LFD | Le teƒea ƒe nyawo tsɔtsɔ de eme ƒe ɣeyiɣi>7mA, kpuie-ʋuʋudedi ƒe ɣlidodo (SC) , teƒea ƒe nyawo tsɔtsɔ de eme ƒe ɣeyiɣi |
| Le switch contact input gome la, ne ehiã be woawɔ disconnection detection function la, ele be woatsɔ 22KΩ resistor aƒo ƒu ɖekae le switch la ƒe nuwuwu eveawo (Taflatse kpɔ switch contact II le wiring diagram si le ete me) | |
| Nusiwo wotsɔ de eme kple esiwo woɖe tso eme ƒe xexlẽme | 1 de eme 2 dodo tso eme |
| Gbeadzidɔwɔnu siwo sɔ | Dry contact alo NAMUR ƒe tete ɖe ame ŋu ƒe tɔtrɔ le DIN 19234 ƒe dzidzenu nu |
| Dzoxɔxɔ ƒe nɔnɔmetata | Dɔwɔwɔ ƒe dzoxɔxɔ: -20 ° C ~ + 60 ° C, nudzraɖoƒe dzoxɔxɔ: -40 ° C ~ + 80 ° C |
| Fafa si sɔ gbɔ wu | 10% ~ 95% RH me tsi ƒoɖi o |
| Dielectric ƒe ŋusẽ | Le akpa si le dedie ŋutɔŋutɔ kple akpa si mele dedie o dome (≥3000VAC/min); le elektrikŋusẽnamɔ̃ kple elektrikŋusẽnamɔ̃ si mele dedie ŋutɔŋutɔ o dome (≥1500VAC/min) . |
| Insulation ƒe tsitretsitsi | ≥100MΩ (le nudede / dodo / ŋusẽ nana dome) |
| Dzidzemewo | Titrime 15.8mm * kekeme 104.8mm * kɔkɔme 116.1mm |
| Elektrikŋusẽ ƒe vovototodedeameme | Le IEC 61326-1 (GB/T 18268) ƒe nya nu la, IEC 61326-3-1 |
| Dzesi si me wowó le o | [Exia Ga]IIC, [Exia Da]IIIC ƒe agbalẽa me |
| Ðaseɖigbalẽ ƒe habɔbɔ | CQST(China Dukɔa ƒe Nyonyome Dzikpɔƒe kple Dodokpɔ Dɔwɔƒe na Wowó Takpɔkpɔ Elektriknuwo) |
| Parameters siwo ŋu woɖo kpee (le terminal 1-2 dome) . | Um: 250VAC / DC, Uo = 10.5 VDC, Io = 14mA, Po = 37mW, Co = 2.4μF, Lo = 165mH. |
| Nudidi siwo le teƒe si woaɖoe ɖo | Woate ŋu atsɔe aƒo ƒu kple haƒonuwo le 0 zone kple IIA, . II, . IIC gas si me afɔku le Ne wodae ɖe teƒe si le dedie ta la, woate ŋu atsɔe aƒo ƒu ɖe dedienɔnɔ ƒe dɔwɔnu ŋutɔŋutɔwo ŋu le teƒe siwo afɔku le vaseɖe Anyigbamama 0, IIC, Anyigbamama 20, kple IIIC |
| MTBF | ≤100000h ƒe gaƒoƒo |
PHD-11TC-33A-23 ƒe agbalẽ
