Intrinsically Safe Eyawuddwamu Intelligent I/O Modules
- Board ya Terminal
- Ebiziyiza eby’obukuumi ebyetongodde
- Ebintu Ebiwula Obubonero
- Ebyuma Ebikuuma Surge
- Ebiwandiiko by’obukuumi (Safety Relays).
- Module za I/O ez'amagezi ezaawuddwamu
- Emiryango egy’amagezi
- Amakolero Amakolero Data Optical Transceivers
- Ebikebera ebifo by'omusulo ku yintaneeti
- Enkola z’okufunira amawulire
- HART ekikyusa data
0102030405
PHM-7530 Okugeza. Module y’okuyingiza analog ey’emikutu esatu
Okulambika kw’ebintu
Kisobola okukyusa signal ya current ey’emikutu esatu mu kitundu eky’obulabe ekyawuddwamu mu signals za digital, era okusinziira ku MODBUS RTU protocol egaba signals za digital eri PHM7100, PLC oba host computer systems.
Ebiraga eby’ekikugu
| Amasannyalaze agaweebwa | 20 ~ 35VDC nga bwe kiri |
| Amasannyalaze agafuluma n’amaanyi agaweereddwa | Circuit bw’eba n’okufulumya 20mADC, vvulovumenti ewereddwa esinga 16VDC Input Two, enkola ya waya ssatu oba DC 4 ~ 20mA DC |
| Okuyingiza | Ebibiri, enkola ya waya ssatu oba DC 4 ~ 20mA DC |
| Tuufu | 0.1% |
| Obudde bw’okuddamu | ≤10ms |
| Ennamba y’omukutu | Emikutu 3 |
| Enkola y’empuliziganya | RS485 |
| Enkola y’empuliziganya | MODBUS RTU |
| Amaanyi ga dielectric | ≥2500VAC (terminal etaliiko bulabe mu butonde ne terminal etali ya bulabe mu butonde) |
| Okuziyiza insulation | ≥100MΩ |
| Ebikozesebwa mu nnimiro ebikozesebwa | Ebintu ebiweereza waya bbiri oba ssatu oba siginiini za DC, ekintu kino kisobola okuyungibwa ku bintu okuva mu bakola ebintu ebiwerako (ABB, Fisher, Rosemount, Honewe11 ne... tekinologiya ayingizibwa mu ggwanga 1151, EJA, SMAR n’ebintu ebirala) |
| Ekipimo ky’ebbugumu | Ebbugumu erikola obutasalako: -20 ° C ~ + 60 ° C, okutereka ebbugumu: -40 ° C ~ + 85 |
| Obunnyogovu bw’empewo obw’enjawulo | 10% ~ 95%RH obutafuuka bwa condensation |
| Akabonero akaziyiza okubwatuka | [Ekika kya Exia Ga] IIC |
| Ebipimo by’okukakasa (wakati wa terminal 1-2, 4-5 ne 7-8) | Um=250V Uo=10.5V Io=15m Co=1.7μF Lo=100mH Po=39.4mW |
| Ebipimo by’okukakasa (wakati wa terminal 2-3, 5-6 ne 8-9) | Um=250V Uo=28V Io=93mA Co=0.05μF Lo=2.4mH Po=0.65mW |
| Ebyetaago by’ekifo eky’okussaako | Kiyinza okuyungibwa n’ebikozesebwa mu 0 zone nga biriko IIA, IIB, IIC ggaasi ow’obulabe |
Engeri y’ebintu ebikolebwa
- 1. 1. .Amasannyalaze matono agakozesebwa, okuwuguka kw’ebbugumu okutono, okupima ziro mu ngeri ey’otoma.
- 2. 2. .Okuwagira hot-plug
- 3. 3. .Enkola y'empuliziganya eya MODBUS RTU ewagirwa, era omutindo gw'empuliziganya guli waggulu nga 115200bps.
- 4. 4. .Wagira amasannyalaze n’empuliziganya mu ngeri bbiri: backplane mounting rail ne terminal.
- 5. 5. .Okugatta kukozesebwa ne PHM-7100 okuwagira MODBUS TCP/IP, bwe kityo okwanguyiza okuteeka n’okuddaabiriza, n’okulongoosa omulimu gw’okutambuza data.
Okwolesebwa kw’ebintu
