- Tɛminal Bɔd
- Isolated Sefty Barɛri dɛn we dɛn kin yuz
- Sayn Ayzolatɔ dɛn
- Divays dɛn we De Protɛkt di Surge
- Sefty Rilay dɛn
- Isolet Intɛligent I/O Mɔdyul dɛn
- Getway dɛn we gɛt sɛns
- Industrial Data Optik Transiva dɛn
- Diw Point Analayza dɛn we de na di Intanɛt
- Data Akwishɔn Mɔdyul dɛn
- HART data kɔnvɔta
PHD-11TF-27+ we de na di bɔdi
Ovaviu fɔ di tin dɛn we dɛn dɔn lan
Di isol sefty barɛri wit sɔj protɛkshɔn fɛnshɔn fɔ swich input rilay autput, we de ayd ɛn transmit input signal frɔm switch kɔntakt ɔ proksimiti switch dɛn na hazada eria to di sefty zon wit ɔtput rilay tru di sefty barɛri. Layn fɔlt ditekshɔn de ajɔst tru wan sɛpret rilay ɔtput ɛn displei na di ɔp LED na di mɔdyul. Di dayal switch na di modul de yuz fɔ sɛt input ɛn ɔtput in-faz ɔ rivas kɔntrol, ɛn bak fɔ ɛnabul ɔ disable di layn fɔlt ditekshɔn alam indikeshɔn fɛnshɔn.
Dis prodak nid indipɛndɛnt pawa saplai, wit isol pawa saplai, input, ɛn ɔtput tɛminal dɛn.
| Input na say we denja | |
| Input signal fɔ yuz | Switch kɔntakt/proksimiti switch dɛn |
| Di saplai vɔlɔt fɔ di sɛns | Na lɛk 8V |
| Switching rεt | |
| Input/ɔtput kwaliti dɛn: | |
| Na sayt input kɔrɛnt | >2.1mA, di autput de klos, we de sho se ON; We |
| Output normally "Open"/"Closed" kɔntakt kɔnvɔshɔn kɔntrol: | We dial switch K1 de na "ON" sayd, di rilay autput de "Nɔmal wan dɛn dɔn lɔk". We dial switch K1 de na "OFF" sayd, di rilay autput de "Nɔmal opin". We dial switch K2 de na "ON" sayd, di sɔrkwit de pik indikεt rεd layt LFD alarm fכnshכn. |
| Output in sef eria | |
| Signal we de kɔmɔt na di ɔtput | Rilay ɛn alarm rilay (opshɔnal) . |
| Drayv kapasiti | 250VAC/2A,30VDC/2A we dɛn de sɔbjɛkt to resistiv lod |
| Di tɛm fɔ ansa | 20ms |
| Di tin dɛn we de mek pɔsin nɔ gɛt sɔj: | |
| Nominal dischaj kɔrɛnt ln(8/20μs) . | 5kA we yu de yuz |
| Vɔltɛm protɛkshɔn lɛvɛl Up(8/20μs): . | 60V(layn to layn) |
| Vɔltɛm protɛkshɔn lɛvɛl Up(8/20μs): . | 600V(layn to grɔn) |
| Akɔdin to di standad dɛn | GB/T18802.21-2016(ikwal to 1EC61643-21:2012) |
| Besik paramita dɛn | |
| Voltaj we di saplae de gi | 20 ~ 35VDC we yu de yuz |
| Pawa we dɛn de yuz | |
| LED indikɛtɔ fɔ di tin dɛn we de apin | Grin: Pawa indikɛtɔ Yɔlɔ: Ɔtput rilay insay nɔmal wok stet Rɛd: LFD indikɛtɔ, layn fɔlt alam |
| Di paramita dɛn fɔ di tɛmpracha | Wok temperechur: -20°C ~ +60°C, Storage temperechur: -40°C ~ +80°C |
| Rilativ humiditi | 10%~95% RH no kondensashɔn |
| Insuleshɔn trɛnk | Bitwin intrinsically sef sayd ɛn nɔ-intrinsically sef sayd (≥3000VAC/min); bitwin pawa saplai ɛn nɔ-intrinsically sef sayd (≥1500VAC/min) |
| Insuleshɔn rɛsistɛns | 100MΩ(500V DC) (bitwin input/ɔtput/pawa saplai) |
| Ilɛktromagnetik kɔmpatibiliti | GB/T 18268 (IEC 61326-1) Di wan dɛn we de wok fɔ di gɔvmɛnt. |
| MTBF | 80000h |
| Di tin dɛn we dɛn nid fɔ du fɔ waya | Krɔs sɛkshɔn ≥ 0.5mm2; Insuleshɔn trɛnk ≥ 500V |
| Di fil ikwipmɛnt dɛn we dɛn kin yuz | Fil ikwipmɛnt lɛk dray kɔntakt ɔ NAMUR tayp proksimiti switch input dɛn we de fala DIN19234 standad |
Notis: Di pawa saplai fɔ di pawa rel na opshɔnal wok. Di wan dɛn we de yuz am nid fɔ du dat spɛsifa di pawa saplai mod we yu de ɔda. Duya luk na di atɛshmɛnt na pej 89.
Layn Fɔlt Ditekshɔn (LFD) .
Di wan dɛn we de yuz am kin pik di "ON" sayd na di switch we de ɔp di mɔdyul fɔ ɛnabul fɔlt ditekshɔn fɛnshɔn ɛn indikɛt alam tru di rɛd LED layt. Na sayt input kɔrɛnt>7mA, shɔt sɔrkwit alam (SC); Na sayt input kɔrɛnt kɔntakt input nid fɔlt ditekshɔn fɛnshɔn (waya brɛk, shɔt sirkit), wan 22k Ω rɛsistɔ fɔ kɔnɛkt in paralel na ɔl tu di ɛnd dɛn di switch, ɛn wan 680 Ω rɛsistɔ fɔ kɔnɛkt insay siriɔs (as sho na di waya dayagram fɔ switch kɔntakt II).
