- Bboodi lyakumanizya
- Zisinkilizyo Zyakukwabilila Zili Alikke
- Zitondezyo Zyaandaanya
- Zibelesyo Zyakukwabilila Kuzungaana
- Zibelesyo Zyakukwabilila
- Zibelesyo zya I/O zyabusongo zili alikke
- Milyango yabusongo
- Zibelesyo zyakutambula data zyamakkampani
- Zibelesyo zyakupima zyintu zili a intaneti
- Zibeela Zyakujana Data
- HART data converter
PHG-12TF-288/PHG-22TF-2828
Kulanga-langa
Ikusandula citondezyo chakuzwa kwa transistor chisandula citondezyo chakunjila kuzwa ku switch contact naakuti switch ya proximity kuya ku transistor output kwiinda mu isolation. Mulimo wakuzyiba tumpenda twamumuzila utondezyegwa amumuni wa LED uuli atala aa module. I switch ya module ilabelesyegwa kusala phase ya channel akuti naa nzila yakujana tumpenda ilayandika.
Eechi chintu cheelede kubelesegwa manguzu alikke, mpawo magesi aapegwa, aakunjizya akugwisya magesi aliimpene.
| Kunjizya | |
| Chitondeezyo chakunjizya | Sandula mweenzinyina/ma switch aafwaafwi |
| Inguzu zyamagesi zya sensor | Aatala a 8V |
| Mweelwe waziindi zyakunjizya | ≤5kHz |
| Zitondeezyo zyakunjizya/zyakugwisya: | |
| Aabusena bwakunjizya lino | >2.1mA, zyazwa zilijalilidwe, zitondezya kuti zili ON; |
| Aawo | |
| Kuchincha kweendelezya aakati ka inverted phase a phase iili kabotu yazizwa ec | Aawo swichi ya K1, K3 niyali kulubazu lwa "ON", transistor output ec ili muchiimo chakusanduka |
| Aawo switchi ya K1、K3 niyali kulubazu lwa "OFF", ec iizwa mu transistor ili muchiimo chili kabotu | |
| Eelyo switchi ya K2、K4 noili kulubazu lwa "ON", kkeyala ilasala kutondezya mumuni uusalala pyu wa LFD alamu. | |
| Kuzwa | |
| Citondezyo chakuzwa | Transistor |
| Bube bwakuzwa | NPN musyobo wa transistor emitter naa collector open circuit output |
| Kukonzya kweenzya | Magesi aazwa ≤ 20mA (1.2k Ω), magesi mapati aamukati 100mA, aajisi lukwabililo lwamagesi aazwa muchiindi chifwiifwi |
| Zibeela zyantalisyo | |
| Kupa nguzu zyamagesi | 20~35VDC |
| Kubelesya manguzu | |
| Chitondeezyo cha LED | Chisalala: Chitondeezyo changuzu |
| Mubala wamubala wamulovu: Transistor iizwa muchiimo cheelede | |
| Chisalala: Chitondezyo cha LFD, alamu yakulubizya kwamuzila | |
| Zipimyo zyakupya | Kupya kwakubeleka: -20°C ~ +60°C, |
| Kupya kwakubamba: -40°C ~ +80°C | |
| Buteteete buliko | 10%~95% RH kakunyina kupya |
| Nguzu zyakukwabilila | ≥2000VAC/min (akati kakunjila/kuzwa/kupegwa manguzu) |
| Kukazyigwa kwakukwabilila | 100MΩ (500VDC )(akati kakunjila/kuzwa/kupegwa manguzu) |
| Kweendelana kwamagesi | GB/T 18268(IEC 61326-1) |
| MTBF | 80000h |
| Ziyandikana zya waya | Chibeela chakuzabuka ≥ 0.5mm2; Nguzu zyakukwabilila ≥ 500V |
| Zibelesyo zyamumuunda zibeleka | Zibelesyo zyamumuunda zilimbuli zibelesyo ziyumu naakuti NAMUR zyeendelana a DIN19234 |
chiyanza: 1. PHG-12TF-288 taibikkilizyi cibeela cabili.
2. Kupa manguzu aamugwagwa wa magesi nchintu nchotukonzya kulisalila. Babelesyi beelede kwaamba nzila yakubelesya magesi aawo noba oda. Twalomba kuti ubone zibikkilizyidwe apeeji 89.
Kuzyiba kulubizya kwamuzila
Babelesyi balakonzya kusala lubazu lwa "ON" lwaswichi atala aa module kuchitila kuti kube mulimo wakuzyiba tumpenda mpawo batondezye alamu kwiinda mumumuni uusalala pyu wa LED. Kubusena bwakunjizya magesi>7mA, alamu yakufwambaana (SC); Kubusena bwakunjizya magesi
