Fesootaiga Fesootaiga
- Pa pupuni o le Saogalemu Tutoatasi
- Fa'ailoga Fa'ailoga
- Meafaigaluega Puipuiga
- Saogalemu Relay
- Tu'ufa'atasi I/O Modules
- Avanoa Atamai
- Alamanuia Fa'amatalaga Optical Transceivers
- Su'e Su'e Su'ega i luga ole laiga
- Fa'amatalaga Mauaina Modules
- HART fa'aliliuga fa'amaumauga
PHD-11TC-33M
Va'aiga lautele
O le faailo o fesoʻotaʻiga o le PHD-11TC-11 o loʻo tuʻuina atu i totonu o le pa puipui saogalemu, lea e mafai ona iloa ai le fesoʻotaʻiga lua-auala o le RS-485 Half Duplex faʻailoga numera i le nofoaga matautia ma le nofoaga saogalemu. O le matagaluega e maua ai le tufatufaina atu o le eletise mo mea faigaluega i luga ole nofoaga. E mafai ona fesuia'i le tau o le voltage e ala i le ki vili pito i luga. O le auala fa'atino fa'apitoa o lo'o fa'aalia i le siata o lo'o i lalo.
O lenei oloa e manaʻomia le mana tutoʻatasi, ma le faʻaogaina o le eletise, faʻaoga ma gaioiga e vavae ese.
Fa'amatalaga
| Fa'aulu i totonu o le vaega faigata | |
| Fa'ailoga ulufale | RS-485 Half Duplex Fa'ailoga Numera |
| Saogalemu itu e maua mai: | |
| Fa'ailoga fa'ailoga | RS-485 Half Duplex Fa'ailoga Numera |
| Fa'atuai fa'asalalau | ≤10μs |
| Fa'aliliuga fua | ≤1.2kbps~56kbps |
| Tuuina atu eletise | 20-35VDC |
| Fa'aaogāga malosi | ≤150mA (24V paoa sapalai, 6V/100mA tufatufaina malosiaga.) |
| Fa'ailoga LED | Lanu meamata: Fa'ailoga malosi Samasama: Fa'ailo fa'ailo mai sone saogalemu i sone mata'utia Mumu: Fa'ailo fa'ailo mai sone leaga ile sone saogalemu |
| Mauaina ma felauaiga taimi sui | ≥20ms |
| Fa'amauina o le vevela | Galulue vevela: -20 ℃ ~ + 60 ℃ vevela teuina:-40 ℃ ~ + 80 ℃ |
| Susū fa'atusa | 10% ~ 95% RH leai se condensation |
| Malosiaga dielectric | I le va o le itu saogalemu ma le itu e le saogalemu (≥ 3000VAC/min); i le va o le sapalai eletise ma le nofoaga e le saogalemu (≥ 1500VAC/min) |
| Tete'e puipui | ≥100MΩ (i le va o le sapalai/sapalai) |
| Fegalegaleaiga eletise | E tusa ai ma le IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Manaoga uaea | Fa'asaga i luga o le tipi ≥ 0.5mm2; Malosi fa'aesea ≥ 500V |
| Mea faigaluega fa'aoga talafeagai | Feso'ota'iga feso'ota'iga masini fa'atasi ma le RS-485 Half Duplex Digital Signal |
| Nofoaga fa'apipi'i | Faʻapipiʻi i totonu o se sone saogalemu, e mafai ona faʻafesoʻotaʻi i mea faigaluega saogalemu i totonu o nofoaga matautia e oʻo atu i le Sone 0, IIC, Zone 20, ma le IIIC |
| Fa'ailoga saogalemu i totonu | |
| Fa'ailoga fa'ailoga pa | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Tulaga fa'asao-fa'asa | GB/T3836.1-2021 GB/T3836.4-2021 |
| Terminals 2-3 | Um:250V AC/DC Uo=17.8V DC lo=260mA Po=1.2W Co=0.22μF Lo=0.25mH |
| Terminals 5-6 | Um:250V AC/DC Uo=7.7V DC lo=80mA Po=0.15W Co=6.9μF Lo=5mH |
| Tino fa'amaonia | CQST(Saina National Quality Supervision and Test Center for Paʻia Puipuia Eletise Products) |
Fua
Ata fa'ata'atia
Fa'aaliga:
1. O le faʻaogaina o nofoaafi eletise o se galuega e filifili ai, ma e manaʻomia e tagata faʻaoga ona faʻamaonia le auala e tuʻuina atu ai le eletise pe a tuʻuina se poloaiga
O le filifiliga o feso'ota'iga afi eletise e mafai ona fa'asino ile itulau 89 o le "Anex"