PHD-12TD-211 ƒe agbalẽ

PHD-12TD-211 ƒe agbalẽ

Eve alo etɔ̃-ka gbeɖiɖimɔ̃ alo fifia dzɔtsoƒe dede /4 ~ 20mA dodo 1 dede 2 dodo

Kpɔɖeŋu bliboa

PHD-12TD-211 nye saɖeaga deteksi nuwuwu dedienɔnɔ mɔxenu si wowɔ koŋ na analog dede kple dodo.

Te ɖe mía ŋu

adzɔnuwo ŋuti nyatakakawo

Mɔ̃ɖaŋununya ƒe parameter

Wiring ƒe nɔnɔmetata

Ðaseɖigbalẽ nana

Hee ɖa anyi

Kpɔɖeŋu bliboa

Analog input isolated dedienɔnɔ mɔxenu kple surge takpɔkpɔ dɔwɔwɔ naa ɖe ɖe aga ŋusẽ nana eve - kple etɔ̃ ka gbeɖiɖimɔ̃wo le afɔku teƒewo. Wotsɔa 4-20mA ƒe dzesi si gbeɖiɖimɔ̃ alo elektrikŋusẽtsoƒea wɔna la tso teƒe si afɔku le yia teƒe si le dedie ƒe dodo, si wɔnɛ be agbaa ʋuna le teƒe si le dedie. Le kaƒoƒomɔ̃ eve - alo etɔ̃ alo fifia dzɔtsoƒe ƒe dzesiwo gome la, dedienɔnɔ ƒe mɔxenu sia doa alɔ Hart ƒe dijitaal dzesi si wotsɔ ɖo 4-20mA dzesia dzi ƒe kadodo si le mɔ eve nu eye ka ƒe gbagbã ƒe ɣlidodo ƒe dɔwɔwɔ le esi.

Adzɔnu sia hiã elektrikŋusẽnamɔ̃ si le eɖokui si, si me elektrikŋusẽnamɔ̃, nudede, kple dodoɖeŋgɔ ƒe nugbɔ siwo sa ɖe aga le.

Input le nuto si me afɔku le me
Dzesi si wotsɔ de eme	Eve alo etɔ̃-ka gbeɖiɖimɔ̃ alo fifia dzɔtsoƒe(HART dijitaal dzesi)
Transmitter mama ƒe ʋuʋudedi	Ʋuʋu nutome ƒe ʋuʋudedi nye ≤28V, eye ʋuʋudedi si dona nye ≥15.5V ne nutome suea nye 20mA.
Nusiwo dona le teƒe si le dedie
Dzesi si dona tso eme	4 ~ 20 mA (HART dijitaal dzesi)
Agba si dona tso eme	Ne wole 20mA, 0 ~ 500 Ω (woate ŋu atrɔ asi le eŋu) Tiatiawɔblɔɖe voltage dodo ƒomevi, agba tsitretsitsi RL ≥ 330k Ω
Nu vevi siwo woatsɔ awɔ dɔe
Nusiwo wotsɔna naa elektrikŋusẽ	20 ~ 35VDC ƒe ŋusẽ
Ŋusẽzazã	Ne 24V ŋusẽ nana, 20mA dodo ≤95mA (PHD-12TD-211 +) ƒe ƒuƒoƒo.
LED ƒe dzesi	Green: ŋusẽfianu
Ɣeyiɣi si woatsɔ aɖo nya ŋui	2ms be woaɖo 90% le asixɔxɔ mamlɛtɔ me
Dzoxɔxɔ ƒe ʋuʋu	0.005% FS/°C ƒe xexlẽme
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	Eve, ka etɔ̃ (HART) ƒe gbeɖiɖimɔ̃ alo fifia dzɔtsoƒe (HART) ƒe dzesi
Teƒe si woɖoe ɖo	Teƒe si woaɖoe 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
Ðaseɖigbalẽ si le dedie ŋutɔŋutɔ
Dzesi si fia be wowó	[Ex ia Ga]lIC [Ex ia Da]lllC
Dzidzenu si me wowó le o	GB/T3836.1-2021 GB/T3836.4-2021 ƒe ƒuƒoƒo
Nuƒolanɔƒe 3-2, 3-4:	Um: 250V AC / DC Uo = 28V DC lo = 93mA Po = 0.65W Co = 0.083μF Lo = 4.2mH
Nuƒolanɔƒe 1-2:	Um: 250V AC / DC Uo = 7.2V DC lo=--- Po=-Co = 12μF Lo=--
Ðaseɖigbalẽ ƒe habɔbɔ	CQST(China Dukɔa ƒe Nyonyome Dzikpɔƒe kple Dodokpɔ Dɔwɔƒe na Wowó Takpɔkpɔ Elektriknuwo) Shanghai dzikedzo takpɔnu ƒe dodokpɔwɔƒe