Naatgol Dijital
- Yiilirde Terminaal
- Barrières kisal ceertuɗi
- Isolatooɓe Signal
- Kaɓirɗe ndeenka surge
- Relaaji kisal
- Module I/O Hakkilantaagal ceertuɗe
- Dame Hakkilantaagal
- Jaɓɓoowo optik Dowlaaji gollorɗe
- Annduɓe Toɓɓere Dew e nder internet
- Module keɓgol dokke
- HART waylo-waylo dokke
PHD-12TF-277
Yiyngo
Barrier kisal ceertuɗo e yaltooje relay naatgol switch, ko seerndi e neldude maandeeji naatgol gila e jokkondiral switch walla switch ɓadiiɗo e nokkuuji kulɓiniiɗi haa e nokku kisal e relay yaltoore rewrude e barre kisal. Detektirgol ŋakkeende laabi ina heɓee e LED to dow mooɓre ndee. Dial switch module oo huutortee ko ngam settingol naatgol e yaltugol e nder fasaade walla rewrude e ƴeewndo, kam e ngam softinde walla haɗde golle hollitoore alarm detection fault line.
Ndee ɗoo geɗel ina ɗaɓɓi doole keewɗe, tawa ina waɗi doole ceertuɗe, naatgol, e yaltol.
| Sifaaaji | |
| Naatgol e nokku haɓɓotooɗo | |
| Signal naatgol | Waylude jokkondiral/waylude ɓadtaade |
| Voltage dokkal sensor oo | Ko ina wona 8V |
| Hakindo waylude | |
| Sifaa naatgol/yaltugol: | |
| On site naatgol jooni | >2.1mA, yaltoore ndee ina udditaa, ina hollita ON ; |
| So | |
| Yahdu no woorunoo "Uddit"/"Uddit". | So dial switch K1, K3 wonii e bannge "ON", yaltinnde relay ndee ko "Normally closed". |
| Jokkondirde e ƴeewndo waylude | So dial switch K1、K3 woni ko e "OFF" bannge, yaltinnde relay ko "Normally uddita". |
| So dial switch K2、K4 woni ko e "ON" bannge, circuit suɓotoo hollirde annoore boɗeere LFD alarm golle. | |
| Yahdu e nokku kisal | |
| Signal yaltinoowo | Relay |
| Capanɗe jokkondirɗe | 250VAC/2A,30VDC/2A so tawii ko e jolɗe cemmbinɗe |
| Waktu jaabawol | 20ms |
| Parametruuji baɗɗiiɗi | |
| Voltage dokkal | 20~35VDC |
| Yaajde doole | 24V doole, nde jokkondiral relay udditaa |
| Kollitoowo LED | Green: Kollitoowo doole |
| Yellow: Relay yaltinoowo e ngonka gollal no woorunoo | |
| Boɗeejo: kolliroowo LFD, alarm ŋakkeende laabi | |
| Parametruuji nguleeki | Tampere gollorde: -20°C ~ +60°C, |
| Nguleeki desorɗe: -40°C ~ +80°C | |
| Humiditeer gonɗo e mbaydi | 10%~95% RH alaa ko ɓuuɓnata |
| Doole insulin | Hakkunde bannge kisal ndernderi e bannge kisal ndernderiwal (≥3000VAC/min); hakkunde doole e bannge mo alaa kisal nder mum (≥1500VAC/min) |
| Reentaade insulin | ≥100MΩ (hakkunde naatgol/yaltugol/doole) |
| Koolondiral elektoro-magnetik | E fawaade e kuulal 61326-1 (GB/T 18268), kuulal 61326-3-1 |
| MTBF | 100000h |
| Ko hatojini e wire | Taƴre ≥ 0,5mm2; Doole ɓuuɓol ≥ 500V |
| Kaɓirɗe ladde kuutorteeɗe | Kaɓirɗe ladde ko wayi no jokkorɗe joorɗe walla naatgol jolngo ɓadiiɗo sifaa NAMUR jokkondirɗo e tolno DIN19234 |
| Nokku ɗo liggortee | So tawii ko e nokku kisal, ina waawi jokkondirde e kuutorɗe kisal ndernderiije e nokkuuji bonɗi haa e nokku 0, IIC, nokku 20, e IIIC |
| Seedantaagal kisal ndernderiwal | |
| Seedantaagal kisal gollal | SIL3 fawaade e kuule IEC 61508 |
| Maande seedantaagal puccitgol | [Eks ia Ga]lIC [Eks ia Da]lllC |
| Standard mo ɓuuɓnataa | GB/T3836.1-2021 GB/T3836,4-2021 |
| Terminaaluuji 3-4、1-2 | Um:250V AC/DC Uo=10,5V AC lo=15mA |
| Po=39,4mW Co=1,7mF Lo=165mH | |
| Baɗte seedantaagal | CQST(Siin ngenndiwal toppitiingal kalite e jarribooji ngam ƴellitde geɗe kuuraa ɗe puccitagol) |
PHD-11TC-33A-23
PHD-12TF-277