Shigarwar Dijital
- Keɓaɓɓen Shingayen Tsaro
- Masu Ware Sigina
- Na'urorin Kariya
- Safety Relays
- Keɓaɓɓen Modulolin I/O masu hankali
- Ƙofar Hankali
- Masana'antu Data Na gani Transceivers
- Kan Layi na Dew Point Analyzers
- Modulolin Samun Bayanai
- HART data Converter
Saukewa: PHD-12TF-288
Ƙayyadaddun samfur
| Ƙarfin wutar lantarki | 20 ~ 35VDC, amfani da wutar lantarki |
| Siginar shigarwa | Canja lamba/maɓallin kusanci |
| Samar da wutar lantarki daga gefen firikwensin akan wurin | 8V |
| Halayen shigar da sigina | Shigar da kan-site na yanzu:>2.1mA, yana nufin ON; Shigar da kan-site na yanzu: Canja hysteresis: 0.2ms |
| Halayen fitarwa na transistor | Nau'in NPN transistor emitter ko mai tarawa buɗaɗɗen fitarwa, ƙarfin tuƙi: fitarwa na yanzu ≤20mA (1.2KΩ), matsakaicin ciki na yanzu 100mA. Sanye take da gajeriyar kariyar halin yanzu |
| Canja wurin sarrafawa tsakanin juzu'in jujjuyawar lokaci da na al'ada na abubuwan fitarwa ec | Lokacin da maɓallin bugun kira K1 ya kasance a "ON", fitarwar transistor ec yana cikin jujjuyawar lokaci Lokacin da maɓallin bugun kira K1 ya kasance a "KASHE", kayan aikin transistor ec suna cikin lokaci na al'ada Lokacin da K2 ke "ON", zazzagewar za ta zaɓi aikin ƙararrawar haske mai ja |
| Nuna aikin ƙararrawar haske | Shigar da filin na yanzu> 7mA, ƙararrawar kewayawa (SC), shigarwar kan-site na yanzu |
| Yawan shigarwa da fitarwa | 1 shigarwa 2 fitarwa |
| Kayan aikin filin da ake amfani da su | Dry lamba ko kusanci NAMUR daidai da ma'aunin DIN 19234. |
| Ma'aunin zafin jiki | Yanayin aiki: -20 ℃ ~ + 60 ℃, ajiya zazzabi: -40 ℃ ~ + 80 ℃ |
| Dangantakar zafi na iska | 10% ~ 95% RH ba tare da tari ba |
| Dielectric ƙarfi | Tsakanin gefen aminci na ciki da kuma wanda ba shi da aminci (≥ 3000VAC/min); Tsakanin samar da wutar lantarki da tasha mai aminci (≥ 1500VAC/min) |
| Juriya na rufi | ≥100MΩ (tsakanin shigarwa / fitarwa / samar da wutar lantarki) |
| Girman waje | Kauri 12.5mm x nisa 108mm x babba 118mm |
| Daidaitawar lantarki | Dangane da IEC 61326-1 (GB/T 18268), IEC 61326-3-1 |
| Alamar hana fashewa | [Exia Ga] IIC |
| Takaddun amincin aiki | SIL3 bisa ga ka'idodin IEC 61508 EN 61511 |
| Jikin Takaddun shaida | CQST(Cibiyar Kula da Ingancin Ƙasa ta Sin da Cibiyar Gwaji don Kariyar Kayayyakin Wutar Lantarki) |
| Ingantattun sigogi (tsakanin tashoshi 3-4) | Um=250V Uo=10.5V Io=15mA Co=1.7μF Lo=150mH Po=39.4mW |
| Bukatun wurin shigarwa | Ana iya haɗa shi da kayan aiki a yankin 0 tare da ⅡA, ⅡB, ⅡC gas mai haɗari |
| Farashin MTBF | ≤100000h |
Tsarin wayoyi
Ayyuka na ƙarshe da girma
Tasha | Ayyuka na ƙarshe | |
9 | Wutar lantarki + | 20 ~ 35VDC |
10 | Tushen wutan lantarki - | |
3 | Shigarwa+ | |
4 | Shigar- | |
5 | Fitar transistor 1+ | |
6 | Fitar transistor 1- | |
7 | Fitar transistor 2+ | |
8 | Fitar transistor 2- | |
