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-22TF-2727 ƒe agbalẽ
Kpɔɖeŋu bliboa
Dedienɔnɔ ƒe mɔxenu si woɖe ɖe aga kple switch input relay outputs, si ɖea input signals tso switch contacts alo proximity switches le afɔku teƒewo yia dedienɔnɔ ƒe nuto si me output relay to dedienɔnɔ ƒe mɔxenu la dzi eye wòɖoa wo ɖa. Wowɔa fli ƒe vodada didi to LED si le module la tame dzi. Wozãa module la ƒe dial switch tsɔ ɖoa input kple output in-phase alo reverse control, kpakple be wòana line fault detection alarm indication function nawɔ dɔ alo awɔe dɔ.
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 | |
| Nusiwo wotsɔ de eme/do goe ƒe nɔnɔmewo: | |
| Le teƒea ƒe nyawo tsɔtsɔ de eme fifia | >2.1mA, wotu emetsonua, si fia be ON; |
| Ne | |
| Dodo le dzɔdzɔme nu "Ʋu"/"Tu". | Ne dial switch K1, K3 le "ON" akpa dzi la, relay ƒe dodo nye "Normally closed". |
| Ka ɖe dzimetɔtrɔ dzi kpɔkpɔ dzi | Ne dial switch K1、K3 le "OFF" akpa dzi la, relay ƒe dodo nye "Normally open". |
| Ne dial switch K2、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 | Relay ƒe nyatakaka |
| Kadodo ƒe ŋutete | 250VAC/2A,30VDC/2A ne wotsɔe de agba siwo tsi tre ɖe wo nɔewo ŋu me |
| Ɣeyiɣi si woatsɔ aɖo nya ŋui | 20ms ƒe ɣeyiɣia |
| Nu vevi siwo woatsɔ awɔ dɔe | |
| Nusiwo wotsɔna naa elektrikŋusẽ | 20 ~ 35VDC ƒe ŋusẽ |
| Ŋusẽzazã | 24V ŋusẽnana, ne relay kadodowo tu |
| LED ƒe dzesi | Green: Ŋusẽfianu |
| Yellow: Output relay le dɔwɔwɔ ƒe nɔnɔme si sɔ me | |
| 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); dome elektrikŋusẽnana kple akpa si mele dedie ŋutɔŋutɔ o (≥1500VAC/min) . |
| Insulation ƒe tsitretsitsi | ≥100MΩ (le nudede / dodo / ŋusẽ nana dome) |
| Elektrikŋusẽ ƒe vovototodedeameme | Le IEC 61326-1 (GB/T 18268) ƒe nya nu la, IEC 61326-3-1 |
| MTBF | 100000h |
| 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 ŋutɔŋutɔ | |
| Dedienɔnɔ ƒe ɖaseɖigbalẽ si wɔa dɔ | SIL3 le IEC 61508 ƒe dzidzenuwo nu |
| Dzesi si fia be wowó | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Dzidzenu si me wowó le o | GB/T3836.1-2021 ƒe ɣeyiɣia me GB/T3836.4-2021 ƒe ɣeyiɣia me |
| Nuƒomɔ̃wo 3-4、 .1-2 | Um: 250V AC / DC Uo = 10.5 V DC lo = 15mA |
| Po=39.4mW 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-277 melɔ nyawo tsɔtsɔ de eme ƒe akpa 2 ɖe eme o
2. Ŋusẽ si wotsɔna naa ŋusẽ ketekemɔa nye dɔ si woate ŋu awɔ le wo ɖokui si.
Ele be ezãlawo nagblɔ elektrikŋusẽnamɔ̃ ƒe mɔnu ne wole nu biam.
Taflatse kpɔ kpeɖeŋutɔ si le axa 89.
Fli ƒe Vodadawo De dzesi(LFD) .
Zãlawo ateŋu atia "ON" ƒe akpa si le switch la le module la tame be wòana vodada didi ƒe dɔwɔwɔ nawɔ dɔ eye wòafia ɣlidodo to LED-kaɖi dzĩ. Le teƒea ƒe nyawo tsɔtsɔ de eme fifia>7mA, nutome kpui ƒe ɣlidodo (SC);
Le teƒea ƒe nyawo tsɔtsɔ de eme fifia kadodo ƒe nyawo tsɔtsɔ de eme hiã vodada didi ƒe dɔwɔwɔ (ka ƒe gbagbã, kpuie circuit), ele be woatsɔ 22k Ω resistor aƒo ƒu ɖekae le eƒe nuwuwu eveawo ƒe switch la, eye ele be woatsɔ 680 Ω resistor aƒo ƒu ɖe wo nɔewo yome (abe alesi si woɖe fia le kaƒoƒo ƒe nɔnɔmetata me na switch contact II).
PHD-11TC-33A-23 ƒe agbalẽ
PHD-22TF-2727 ƒe agbalẽ