Ubushyuhe bwinjiza
- Inzitizi z'umutekano zitaruye
- Ibimenyetso by'akato
- Kubaga ibikoresho birinda
- Umutekano
- Ubwigunge Bwubwenge I / O Module
- Irembo ryubwenge
- Inganda zamakuru Optical Transceivers
- Abasesengura Ikime Kumurongo
- Uburyo bwo Kubona Amakuru
- Hindura amakuru
PHD-12TZ-466 +
Incamake
Inzitizi yumutekano winjiza yumuriro hamwe nibikorwa byo gukingira byihuta birashobora guhindura ibimenyetso bya Pt100 byinsinga ebyiri hamwe nubushuhe butatu (RTDs) ahantu hateye akaga mukimenyetso cya 1: 1 cya termistor hanyuma ikohereza mukarere k’umutekano. Irashobora gushyirwaho mubwenge, kandi urwego nyarwo rwo kurwanya ubushyuhe rushobora gushyirwaho binyuze muri software ya mudasobwa. Ifite imikorere yo gutabaza insinga no gutabaza.
Iki gicuruzwa gisaba amashanyarazi yigenga, hamwe n’amashanyarazi yihariye, kwinjiza, hamwe n’ibisohoka.
Ibisobanuro
| Iyinjiza ahantu habi | |
| Ikimenyetso cyo kwinjiza | Ibyuma bibiri cyangwa insinga eshatu Pt100 ikimenyetso |
| Urwego rwo gupima | -200 ℃ -850 ℃ |
| Ibisohoka kuruhande rwumutekano: | |
| Ikimenyetso gisohoka | Ikimenyetso cya RTD Pt100 |
| Ubushobozi bwo kwikorera | Ubushobozi bwo kwikorera 0-500 Ω (birashoboka) |
| Ibiranga uburinzi bwo kubaga: | |
| Amazina asohora ln (8 / 20μs) | 5 kA |
| Urwego rwo kurinda umuyaga Hejuru (8 / 20μs): | 60V (umurongo kumurongo) |
| Urwego rwo kurinda umuyaga Hejuru (8 / 20μs): | 600V (umurongo ujya hasi) |
| Ukurikije ibipimo | GB / T18802.21-2016 (bihwanye na 1EC61643-21: 2012) |
| Tanga voltage | 20-35VDC |
| Gukoresha ingufu | ≤55mA (iyo amashanyarazi ya 24VDC) |
| Ikimenyetso cya LED | Icyatsi: Ikimenyetso cy'ingufu Impuruza ngufi: ALM itara itukura igumaho igihe kirekire Fungura impuruza yumuzunguruko: ALM itara ritukura |
| Ibisohoka neza | 0.1% FS |
| Ubushyuhe bukabije | 0.1% FS / 10 ℃ |
| Ibipimo by'ubushyuhe | Ubushyuhe bwo gukora: -20 ℃ ~ + 60 ℃, ubushyuhe bwo kubika: -40 ℃ ~ + 80 ℃ |
| Ubushuhe bugereranije | 10% ~ 95% RH ntagahunda |
| Imbaraga za dielectric | Hagati yuruhande rwumutekano imbere no kuruhande rutagira umutekano (≥ 3000VAC / min); hagati yo gutanga amashanyarazi na terefone idafite umutekano (≥ 1500VAC / min) |
| Kurwanya insulation | ≥100MΩ (hagati yinjiza / ibisohoka / amashanyarazi) |
| Guhuza amashanyarazi | Ukurikije IEC 61326-1 (GB / T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Ibisabwa | Gukata hejuru ya horizontal ≥ 0.5mm2; Imbaraga zo gukumira ≥ 500V |
| Ibikoresho bikoreshwa mu murima | Umugozi ibiri cyangwa insinga eshatu RTD Pt100 |
| Ahantu ho kwishyiriraho | Yashyizwe muri zone itekanye, irashobora guhuzwa nibikoresho byumutekano byimbere mubice bishobora guteza akaga kugeza kuri Zone 0, IIC, Zone 20, na IIIC |
| Icyemezo cyizewe imbere | |
| Ikimenyetso cyo guturika | [Ex ia Ga] lIC [Ex ia Da] lllC |
| Ibipimo biturika | GB / T3836.1-2021 GB / T3836.4-2021 |
| Terminal 4-6、5-6 | Um: 250V AC / DC Uo = 8.4V DC lo = 31mA Po = 65.1mW Co = 4.8µF Lo = 20mH |
| Urwego rwemeza | CQST (Ubushinwa Igenzura ry’Ubuziranenge n’ikigo cy’ibizamini byo guturika bikingira ibicuruzwa bikomoka ku mashanyarazi) |
Igipimo
Igishushanyo
Icyitonderwa:
1. Imikorere ya gari ya moshi nigikorwa kidahwitse, kandi abayikoresha bakeneye kwerekana uburyo bwo gutanga amashanyarazi mugihe batanze itegeko
Guhitamo amashanyarazi ya gari ya moshi birashobora kwerekanwa kurupapuro rwa 89 rw "Umugereka"
2. Iyo winjije insinga eshatu RTD, birakenewe kwemeza ko insinga eshatu zifite uburebure bungana bushoboka
3. Iyo winjije insinga ebyiri RTD, inzitizi z'umutekano 5 na 6 zigomba kuba zizunguruka
