Digitál Input
- 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-12TF-299 PHD-22-2929 ƒe ƒuƒoƒo
Kpɔɖeŋu bliboa
Switching input transistor output Dedienɔnɔ ƒe mɔxenu siwo ɖe wo ɖokui ɖe aga la ɖoa input signals tso switching contacts alo proximity switches le afɔku ƒe teƒea to dedienɔnɔ ƒe mɔxenu siwo le wo ɖokui si me yia dedie teƒe si transistor ƒe dodo le. Nusi wotsɔ de eme la kpɔa ŋusẽ ɖe passive transistor ƒe dodo dzi kple tsitretsitsi ƒe nɔnɔmewo. Nɔnɔme ene siwo woɖe fia le emetsonua ŋu: ɣlidodo kpui ƒe tsitretsitsi ≤ 240 Ω, 1-dzesi 1.4KΩ ≤ tsitretsitsi ƒe asixɔxɔ ≤ 1.6KΩ, 0-dzesi 13KΩ ≤ tsitretsitsi ƒe asixɔxɔ ≤ 14KΩ, kple ɣlidodo ƒe tsitretsitsi si gblẽ > 100KΩ. Nusiwo dona tso eme ƒe nɔnɔme sia wɔa nu ɖe fli ƒe nɔnɔme si le dzesi ƒe fli dzi ŋu. Wozãa module la ƒe dip switches tsɔ ɖoa input kple output ɖe mɔ ɖeka dzi alo reverse control, kpakple tsɔ ɖoa line fault alarm indication function. Adzɔnu sia hiã elektrikŋusẽnamɔ̃ si le eɖokui si, si me elektrikŋusẽnamɔ̃, nudede, kple dodoɖeŋgɔ ƒe nugbɔ siwo sa ɖe aga le.
| Nusiwo wogblɔ tso eŋu | |
| Input le nuto si me afɔku le me | |
| Dzesi si wotsɔ de eme | Trɔ kadodowo/te ɖe wo nɔewo ŋu ƒe tɔtrɔwo |
| Nusiwo wotsɔna naa elektrikŋusẽ si le sensor la me | Anɔ abe 8V ene |
| Trɔtrɔ ƒe agbɔsɔsɔme | ≤5kHz ƒe kpekpeme |
| Nusiwo wotsɔ de eme/do goe ƒe nɔnɔmewo: | |
| Le teƒea ƒe nyawo tsɔtsɔ de eme fifia | Ne>2.1mA la, wotua emetsonua, si fia be ON; Ne |
| Input nɔnɔme ƒe tɔtrɔ kple alarm switch: | Ne dial switch K1 kple K3 le "ON" akpa dzi la, emetsonu ƒe nɔnɔme tsi tre ɖe input nɔnɔme ŋu. Ne dial switch K1 kple K3 le "OFF" akpa dzi la, dodoɖeŋgɔ ƒe nɔnɔme sɔ kple nyawo tsɔtsɔ de eme ƒe nɔnɔme. Ne dial switch K2 kple K4 le "ON" akpa dzi la, nutome suea tiaa fiana akaɖi dzĩ LFD alarm dɔwɔwɔ. |
| Nusiwo dona le teƒe si le dedie | |
| Dzesi si dona tso eme | Transistor (tsitretsiɖeŋula), ŋusẽ si te ŋu nɔa te ɖe enu si sɔ gbɔ wu ≤ 30V DC |
| Nusiwo dona tso eme ƒe nɔnɔmewo | Ne gotagome elektrikŋusẽnamɔ̃ ƒe ʋuʋudedi nye 8V la, ɣeyiɣi kpui aɖe ƒe ɣlidodo ƒe tsitretsitsi nye ≤240Ω, . 1- dzesi 1.4kΩ≤ tsitretsitsi ≤1.6kΩ, 0- dzesi 13kΩ≤ tsitretsitsi ≤14kΩ, . Ʋu nutome ƒe ɣlidodo ƒe tsitretsitsi > 100kΩ |
| Nu vevi siwo woatsɔ awɔ dɔe | |
| Nusiwo wotsɔna naa elektrikŋusẽ | 20 ~ 35V DC ƒe ŋusẽ |
| Ŋusẽzazã | 24V ŋusẽ nana, ne woʋu transistor la |
| LED ƒe dzesi | Green: Ŋusẽfianu Dzĩ: Dɔwɔwɔ ƒe nɔnɔme si sɔ Dzĩ: LFD ƒe dzesi, fli ƒe vodada ƒe ɣlidodo |
| Dzoxɔxɔ ƒe nɔnɔmewo | Dɔwɔwɔ ƒe dzoxɔxɔ: -20°C ~ +60°C, Dzoxɔxɔ si wodzrana ɖo: -40°C ~ +80°C |
| Fafa si sɔ gbɔ wu | 10% ~ 95% RH me tsi ƒoɖi o |
| Insulation ƒe ŋusẽ | Le akpa si le dedie ŋutɔŋutɔ kple akpa si mele dedie o dome (≥3000VAC/min) . |
| Insulation ƒe tsitretsitsi | ≥100MΩ (le nudede / dodo / ŋusẽ nana dome) |
| EMC ƒe dɔwɔwɔ | Le IEC 61326-1 (GB/T 18268) ƒe nya nu la, IEC 61326-3-1 |
| Wire ƒe nudidiwo | Atitsoga ƒe akpa si wotso ≥ 0.5mm2; Insulation ƒe ŋusẽ ≥ 500V |
| Gbeadzidɔwɔnu siwo sɔ | Agblemenukuwo abe dry contacts alo NAMUR ƒomevi ƒe proximity switch inputs siwo wɔ ɖeka kple DIN19234 ƒe dzidzenu |
| Teƒe si woɖoe ɖo | 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 |
| Ðaseɖigbalẽ si le dedie | |
| Dzesi si me wowó le o | [Ex ia Ga] IIC [Ex ia Da] IIIC |
| Dzidzenu si me wowó le o | GB/T 3836.1-2021 GB/T 3836.4-2021 |
| Nuƒomɔ̃wo 3-4、1--2 | Um: 250V AC / DC, Uo = 10.5 V DC, Io = 15mA, Po = 39.4W,Co = 1.7μF,Lo = 165mH. |
| Ðaseɖigbalẽ ƒe habɔbɔ | CQST(China Dukɔa ƒe Nyonyome Dzikpɔƒe kple Dodokpɔ Dɔwɔƒe na Wowó Takpɔkpɔ Elektriknuwo) |
De dzesii: 1. PHD-12TF-299 mekpɔa emetsonu 2. 2.The ŋusẽ nana ŋusẽ ketekemɔ nye tiatiawɔblɔɖe dɔwɔwɔ. Ele be ezãlawo nagblɔ elektrikŋusẽnamɔ̃ ƒe mɔnu ne wole nu biam. Taflatse kpɔ kpeɖeŋutɔ si le axa 101.
Line ƒe Vodadawo Didi
Zãlawo ate ŋu atia "ON" akpa si le switch la tame le module la tame be wòana vodada didi ƒe dɔwɔwɔ nawɔ dɔ eye woaɖe ɣlidodo afia to LED-kaɖi dzĩ la dzi. Le teƒea ƒe nyawo tsɔtsɔ de eme fifia>7mA, nutome kpui ƒe ɣlidodo (SC); Le teƒea ƒe nyawo tsɔtsɔ de eme fifia
