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-288+
Yiyngo
Barrier kisal ceertuɗo e golle ndeenka surge e yaltoore transistor naatgol, ko seerndi e neldude maandeeji naatgol gila e jokkondiral switch walla switch ɓadiiɗo e nokkuuji kulɓiniiɗi haa e nokku kisal e transistor 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.
| Naatgol | |
| Signal naatgol | Waylude jokkondiral/waylude ɓadtaade |
| Voltage dokkal sensor oo | Ko ina wona 8V |
| Naatgol keewal limre | ≤5kHz |
| Sifaa naatgol/yaltugol: | |
| On site naatgol jooni | >2.1mA, yaltoore ndee ina udditaa, ina hollita ON ; So |
| Konngol mbayliigu hakkunde faɗo mbayliigu e faɗo no feewi yaltooje ec | So tawii jolngo dial K1,K3 wonii e "ON", yaltoore transistor ec ina woni e faɗo mbayliigu So jolngo dial K1,K3 wonii e "OFF", yaltoore transistor ec woni ko e faɗo no woorunoo So K2,K4 wonii e "ON", cirkowol ngol maa suɓo alarm kollitoowo LFD lampa boɗeewa |
| Yahdu | |
| Signal yaltinoowo | Taransistor |
| Capanɗe diwooje | Kuulal yaltoore ≤ 20mA (1.2k Ω), kuulal ɓurngal mawnude e nder 100mA, jogiingal ndeenka kuulal juutngal |
| Sifaaaji ndeenka surge: | |
| Jooni ɓuuɓol innde ln(8/20μs) | 5kA |
| Toɓɓere ndeenka semmbe Dow (8/20μs): | 60V(doggol e doggol) |
| Toɓɓere ndeenka semmbe Dow (8/20μs): | 600V(lawol haa leydi) |
| Fawaade e tolnooji | GB/T18802-21-2016(ko nanndi e 1EC61643-21:2012) |
| Parametruuji baɗɗiiɗi | |
| Voltage dokkal | 20~35VDC |
| Yaajde doole | |
| Kollitoowo LED | Haako-haako: Kollitoowo doole Oolo: Transistor yaltoowo e ngonka gollal no woorunoo Boɗeejo: Kollitoowo LFD, alarm ŋakkeende laabi |
| Parametruuji nguleeki | Nguleeki golle: -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(500V DC) (hakkunde naatgol/yaltugol/jokkondiral doole) |
| Koolondiral elektoro-magnetik | GB/T 18268 (IEC 61326-1) |
| MTBF | 80000h |
| 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 |
Tesko : Doole jolngo doole ko golle cuɓaaɗe.
Huutortooɓe ina poti hollirde mbaadi doole so ina njamira.
Tiiɗno, ƴeewto jokkorgal ngal e hello 89.
Yiytude majjere laabi (LFD)
Huutortooɓe ina mbaawi suɓaade bannge "ON" e jokkorgal ngal to dow mooɓre ndee
ngam waawde gollal yiytude aybeeji e hollirde alarm rewrude e...
lampa LED boɗeewa. E nokku naatgol jolngo>7mA, alarm cirkooji juutɗi (SC);
E nokku naatgol doole
naatgol jokkondirde ina ɗaɓɓi gollal yiytude aybeeji (ɓurtugol ɓoggol, juutngol
circuit), resistor 22k Ω ina foti jokkondirde e paralel e banngeeji ɗiɗi ɗii kala
e jolngo ngoo, e jolngo 680 Ω ina foti jokkondirde e jolngo (as
holliraaɗo e natal wiring ngam jokkondirde e switch II).
PHD-11TC-33A-23
PHD-12TF-288+