- Boto ya Theminale
- Dikgoreletsi tsa Pabalesego tse di kgaoganeng
- Dikgaoganyo tsa Letshwao
- Didiriswa tsa Tshireletso ya Motlakase
- Dirilei tsa Pabalesego
- Dimojulu tsa I/O tse di Botlhale tse di Kgaogantsweng
- Dikgoro tse di Botlhale
- Di-transever tsa Optical tsa Tshedimosetso ya Intaseteri
- Ditshekatsheko tsa Ntlha ya Monyo tsa mo Inthaneteng
- Dimojulu tsa go Bona Tshedimosetso
- Sefetoledi sa tshedimosetso sa HART
PHD-22TD-2121
Kakaretso
The analoge input arohane polokeho lepheko e fana ka arohaneng phepelo matla bakeng sa tse peli - le tse tharo terata transmitters ka libakeng tse kotsi. The 4 ~ 20mA pontšo hlahiswa ke phetiso kapa jwale mohlodi e fetiswa ho tloha sebakeng se kotsi ho sebakeng se bolokehileng dipholo tsa, ka tsela eo ho khanna mojaro sebakeng se bolokehileng. Bakeng sa tse peli - kapa tse tharo terata transmitters kapa jwale mohlodi matshwao, ena polokeho lepheko tshehetsa bidirectional puisano ya Hart ditsitithale letshwao superimposed ka 4 ~ 20mA letshwao le o na le terata robega alamo tshebetso. sehlahiswa sena se hloka phepelo ya matla e ikemetseng, e nang le phepelo ya matla e arohane, ditheminale tsa ho kenya le tsa ho ntsha.
| Motlakase wa tlamelo | ~ 35V DC, tshebediso ya matla: ≤130mA (24V phepelo ya matla, 20mA dipholo tsa) |
| Motlakase wa phatlalatso ya sefetisi | The bulehileng potoloho gagamalo ke ≤28V, 'me dipholo tsa gagamalo ke ≥15.5V ha potoloho e le 20mA . |
| Letshwao la tsenyo | sefetisi sa megala e mebedi kgotsa sa megala e meraro kgotsa letshwao la motswedi wa motlakase (HART) |
| Letshwao la dipholo | 4~20mA (PELO) |
| Bothata jwa morwalo jo bo letleletsweng | 0~500Ω(e ka fetolwa) |
| Go nepagala ga dipholo | 0.1%FS(Boleng jo bo tlwaelegileng:0.05%FS) |
| Go fetoga ga mogote | 0.005%FS/°C |
| Palo ya ditšhanele tsa ditsenngwateng le dipholo | 2 tsenyo 2 ntshetso |
| Didirisiwa tsa tshimo tse di maleba | 2-thapo, 3-thapo phetiso le jwale mohlodi pontšo, sehlahiswa sena ke loketse bakeng sa ABB, Fisher, Rosemount, Honeywell, hammoho le 3351, EJA, SIEMENS . le dihlahiswa tse ding tse nang le thekenoloji e tswang kantle. |
| Dipharametara tsa mogote | Themphereitšhara ya go dira: -20°C~+60°C, themphereitšhara ya polokelo:-40°C~+80°C |
| Bongola jo bo amanang | 10%~95% RH ga go na fufulelo |
| Maatla a thibelo | Magareng ga letlhakore le le babalesegileng ka tlhago le letlhakore le le sa babalesegang ka tlhago (≥3000VAC/motsotso); magareng ga tlamelo ya motlakase le letlhakore le le sa babalesegang ka tlhago (≥1500VAC/motsotso) |
| Kemelano ya thibelo | ≥100MΩ (magareng ga tsenyo/khumo/tlamelo ya maatla) |
| Ditekanyo | Bokima 17.5mm* bophara 108mm* bogodimo 118mm |
| Go dirisana mmogo ga makenete wa motlakase | Go ya ka IEC 61326-1(GB/T 18268), IEC 61326-3-1. |
| Letshwao la thibelo ya go thunya | [Pele ga Ga] IIC [Pele ga Letsatsi] IIIC |
| Setifikeiti sa pabalesego e e dirang | SIL3 go ya ka maemo a IEC 61508 |
| Setheo sa Setifikeiti | CQST (China Bosetšhaba Boleng Tlhokomelo le Setsi sa Teko sa Dihlahiswa tsa Motlakase tse Sireleditsweng ho Thunya) |
| Ditheminale 2-3、2-1. | Palo: 250V AC/DC Uo=28V DC Io=93mA |
| Ditheminale 1-3、4-6. | Palo: 250V AC/DC Uo=7.2V DC Io=--- |
| Ditlhokego tsa lefelo la go tsenya | E tsentswe mo lefelong le le babalesegileng, e ka golaganngwa le didiriswa tsa pabalesego tsa ka fa gare mo mafelong a a kotsi go fitlha go Kgaolo 0, IIC, Kgaolo 20, le IIIC |
| MTBF | ≤100000h |
























