- Terminal Board ƒe Dɔwɔha
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- 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
PHD-12TT-* 11 kple edzivɔ
Kpɔɖeŋu bliboa
Thermocouple input isolation safety barrier ateŋu aɖe thermocouple (TC) dzesiwo ɖe vovo eye woatrɔ wo le afɔku teƒewo woazu 4-20mA fifia dzesiwo, eye wòaɖe wo ɖe go ayi dedienɔnɔ ƒe teƒea. Dedienɔnɔ ƒe mɔxenu sia ƒe vuvɔ ƒe ƒoƒo ƒe fexexe le eme eye woate ŋu aɖoe le nunya me. Woate ŋu aɖo dzoxɔxɔnamɔ̃a ƒe didime ŋutɔŋutɔ to kɔmpiutadziɖoɖowo dzi. Dɔ siwo nye ka ƒe gbagbã ƒe ɣlidodo kple ɣlidodo si mele didiƒe o le esi. Adzɔnu sia hiã elektrikŋusẽnamɔ̃ si le eɖokui si, si me elektrikŋusẽnamɔ̃, nudede, kple dodoɖeŋgɔ ƒe nugbɔ siwo sa ɖe aga le. "*" tsi tre ɖi na dzoxɔxɔdzidzenu ƒe nyawo tsɔtsɔ de eme ƒe ƒomevi, eye wotsɔ kɔda aɖe tsi tre ɖi na kpɔɖeŋu tɔxɛa (kpɔ "Dzesi si wotsɔ de eme ƒe ƒomevi kple didime ƒe Tabla" hena numeɖeɖe tsitotsito).
| Input dzesi ƒomeviwo kple dzidzenu ƒe didime | ||||
| Sedede | TC ƒe kpɔɖeŋu | Dzidzeme ƒe didime | Afisi wòadidi wu | Trɔtrɔ ƒe nyateƒetoto |
| 1. 1. | K | -200 ~ ƒe 1370°C | 50. Ƒe 1999 me°C | 0.5°C/0.1% . |
| 2. 2. | S | -50 ~ ƒe 1760°C | 500 ye°C | 1.5°C/0.1% . |
| 3. 3. | KPLE | -140 ~ 1000 ƒe xexlẽme°C | 50. Ƒe 1999 me°C | 0.5°C/0.1% . |
| 4. 4. | J | -160 ~ 1200 ƒe xexlẽme°C | 50. Ƒe 1999 me°C | 0.5°C/0.1% . |
| 5. 5. | B | 250 ~ 1800 ƒe ɣleti°C | 500 ye°C | 1.5°C/0.1% . |
| 6. 6. | T | -200 ~ 400 ƒe xexlẽme°C | 50. Ƒe 1999 me°C | 0.5°C/0.1% . |
| 7. 7. | R. | -50 ~ ƒe 1760°C | 500 ye°C | 1.5°C/0.1% . |
| 8. 8. | N | -200 ~ 1300 ƒe xexlẽme°C | 50. Ƒe 1999 me°C | 0.5°C/0.1% . |
Nusiwo wogblɔ tso eŋu |
|
Dede eme le teƒe si afɔku le |
|
Dzesi si wotsɔ de eme | K, S, E, J, B, T, R, N thermocouple dzesiwo (kpɔ "Dzesi Ƒomevi kple Range Table" hena numeɖeɖe tsitotsito) |
Input ƒe kadodo ƒe ɖeɖeɖa | Woateŋu atrɔ "low alarm" si woɖo ɖi la wòazu "high alarm" to ɖoɖowɔɖi ƒe kɔmpiuta dɔwɔɖoɖo dzi |
Dzesiwo ƒe didime | Dzidzenu ƒe didime si sɔ kple thermocouple nye -10 ~ 100mV. |
Dzidzeme ƒe didime | Zãlawo wɔa woawo ŋutɔ ƒe ɖoɖowɔwɔ ne wole nu biam, eye woɖenɛ fiana le asike ƒe xexlẽdzesi dzi alo le mɔ bubu nu. |
Wotu vuvɔ ƒe ƒoƒo ƒe fexexe ɖe eme | ± 1 ° C(Fexexe ƒe didime -20 ° C ~ + 60 ° C) |
Dedienɔnɔ ƒe akpa si dona tso eme: |
|
Dzesi si dona tso eme | 4 ~ 20mA ƒe kpekpeme |
Output agba ƒe ŋutete | 0 ~ 500Ω (woate ŋu atrɔ asi le eŋu) |
Elektrikŋusẽnamɔ̃ | 20-35VDC ƒe ʋuʋudedi |
Ŋusẽzazã | 24VDC ŋusẽ nana, 20mA dodo |
LED ƒe dzesi | Green: Ŋusẽfianu |
Nusiwo dona tso eme ƒe nyateƒetoto | Taflatse kpɔ "Input Signal Type and Range Table" hena numeɖeɖe tsitotsito |
Ɣeyiɣi si woatsɔ aɖo nya ŋui | Eɖo 90% le asixɔxɔ mamlɛtɔ me le 500ms me |
Dzoxɔxɔ ƒe ʋuʋu | 0.005%FS/°C ƒe xexlẽme |
Dzoxɔxɔ ƒe nɔnɔmewo | 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); |
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 | K. S, E, J, B, T, R, N TC ƒe dzesiwo |
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 |
Dedienɔnɔ ƒe ɖaseɖigbalẽ
Dedienɔnɔ ƒe ɖaseɖigbalẽ si wɔa dɔ
SIL2 le IEC 61508 ƒe dzidzenuwo nu
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
Mɔ̃wo ƒe Dɔwɔƒe 3-4:
Um: 250V AC / DC Uo = 8.4 V DC Io = 31mA
Po=65.1mW Co=4.8μF Lo=20mH
Ðaseɖigbalẽ ƒe habɔbɔ:
CQST(China Dukɔa ƒe Nyonyome Dzikpɔƒe kple Dodokpɔ Dɔwɔƒe na Wowó Takpɔkpɔ Elektriknuwo)
Dedienɔnɔ ƒe ɖaseɖigbalẽ si wɔa dɔ | SIL2 le IEC 61508 ƒe dzidzenuwo nu |
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 |
Mɔ̃wo ƒe Dɔwɔƒe 3-4: | Um: 250V AC / DC Uo = 8.4 V DC Io = 31mA |
Ðaseɖigbalẽ ƒe habɔbɔ: | CQST(China Dukɔa ƒe Nyonyome Dzikpɔƒe kple Dodokpɔ Dɔwɔƒe na Wowó Takpɔkpɔ Elektriknuwo) |
