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-11TZ-46
Incamake
Ubushyuhe bwumuriro winjiza inzitizi z'umutekano zishobora kwanduza ibimenyetso bibiri cyangwa insinga eshatu zumuriro wumuriro (RTD) Pt100 mukarere k’akaga ahantu hizewe 1: 1.
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 |
| Ibyishimo | 0.1-3mA |
| Tanga voltage | 20-35VDC |
| Gukoresha ingufu | ≤40mA (iyo amashanyarazi 24VDC) |
| Ikimenyetso cya LED | Icyatsi: Ikimenyetso cy'ingufu Urwego ruto rwo gutabaza urumuri rwumuhondo kuri, urwego rwo hejuru impuruza itukura |
| Ibisohoka neza | 0.1% FS |
| Ubushyuhe bukabije | 0.1% FS / ℃ |
| 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 3-2、4-2 | Um: 250V AC / DC Uo = 8.4V DC lo = 31mA Po = 65.1mW Co = 4.8µF Lo = 20mH |
| Urwego rwemeza | CQST. |
Igipimo
Igishushanyo Cyuma
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 za 4 na 2 zigomba kuba zizunguruka
