antre tanperatir
- Terminal Board
- bann baryer sekirite izole
- bann izolater sinyal
- bann laparey proteksyon kont vag
- Rele Sekirite
- bann modil I/O entelizan izole
- bann laport entelizan
- bann transceiver optik lenformasyon endistriyel
- bann analiz pwen laroze online
- bann modil akizisyon lenformasyon
- konvertiser lenformasyon HART
PHD-22TT-*1*1
Apersi
baryer sekirite izolasyon antre thermocouple i kapab izol e konverti bann sinyal thermocouple (TC) dan bann landrwa danzere dan bann sinyal kouran 4-20mA, e sorti dan zonn sekirite. sa baryer sekirite i annan en konpansasyon cold junction e i kapab ganny konfigere dan en fason entelizan. ranze aktyel sa termokoupl i kapab ganny mete atraver lozisyel konpiter. i annan fonksyon alarm kase difil e alarm an deor ranze. sa prodwi i demann en fournitir kouran endepandan, avek en fournitir kouran izole, bann terminal antre, ek sorti. "*" i reprezant kalite antre dan termokoup, e model spesifik i ganny reprezante par en kod (vwar "Kalite Sinyal antre e latab ranze" pou detay).
kalite sinyal antre e ran mezir
| Kod | model TC | ran mezir | ranze minimonm | presizyon konversyon |
| 1 | K | -200~1370°C | 50°C | 0.5°C/0.1% |
| 2 | S | -50~1760°C | 500°C | 1.5°C/0.1% |
| 3 | E | -140~1000°C | 50°C | 0.5°C/0.1% |
| 4 | J | -160~1200°C | 50°C | 0.5°C/0.1% |
| 5 | B | 250~1800°C | 500°C | 1.5°C/0.1% |
| 6 | T | -200~400°C | 50°C | 0.5°C/0.1% |
| 7 | R | -50~1760°C | 500°C | 1.5°C/0.1% |
| 8 | N | -200~1300°C | 50°C | 0.5°C/0.1% |
legzanp: ler antre i 2 antre avek K-couple, tanperatir i 0~1200°C, 2 sorti 4~20mA, kouran 20~35VDC, alor model i devret PHD-22TT-1111 (0~1200°C).
ranze mezir i kapab ganny mete lo ranze 0~1200°C spesifye par konpiter.
* Fournitir kouran terminal bis, silvouple vwar lapendis pou detay.
| antre dan landrwa danzere | |
| sinyal antre | K, S, E, J, B, T, R, N sinyal termokupl (vwar "Kalite sinyal antre e latab ranze" pou detay) |
| Dekoneksyon antre | "alarm ba" par defo i kapab ganny modifye pour vin "alarm o" atraver lozisyel konfigirasyon |
| ranze sinyal | ran mezir sa termokoupl korespondan i -10~100mV. |
| ran mezir | bann itilizater i fer zot prop konfigirasyon ler zot pe komann, e endik li lo nimero lakel oubyen otreman. |
| Konpansasyon ronpwen fre ki'n ganny konstrir | ±1°C(Compensation range -20°C~ +60°C) |
| sorti lo kote sekirite: | |
| sinyal sorti | 4~20mA |
| Kapasite sarz | 0~500Ω(customizable) |
| Kalite sorti voltaz opsyonnel, rezistans load RL ≥ 330kΩ | |
| endikater LED | Ver: Lendikater kouran |
| alarm ba ranze lalimyer zonn alimen, alarm o ranze lalimyer rouz alimen | |
| presizyon sorti | silvouple refer avek "Kalite sinyal antre e latab ranze" pou detay |
| letan larepons | ariv 90% valer final dan 500ms |
| tanperatir i sanze | 0.005%FS/°C |
| bann paramet tanperatir | tanperatir travay: -20°C~+60°C, tanperatir stokaz:-40°C~+80°C |
| limidite relatif | 10%~95% RH napa kondansasyon |
| lafors dielektrik | ant kote intrinsikman an sekirite ek kote non-intrinsikman an sekirite (≥ 3000VAC/min); |
| ant kouran ek terminal ki pa intrinsikman an sekirite (≥ 1500VAC/min) | |
| rezistans izolasyon | ≥100MΩ (ant antre/sorti/power supply) |
| konpatibilite elektromayetik | dapre IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| legzizans difil | sirfas koupe orizontal ≥ 0.5mm2; lafors izolasyon ≥ 500V |
| lekipman aplikab lo teren | K. S, E, J, B, T, R, N TC sensors |
| Landrwa lenstalasyon | enstale dan en zonn an sekirite, i kapab ganny konekte avek bann lenstriman sekirite intrinsik dan bann landrwa danzere ziska zonn 0, IIC, zonn 20, e IIIC |
| sertifikasyon sekirite | |
| sertifikasyon sekirite fonksyonnel | SIL2 dapre standar IEC 61508 |
| mark anti-eksplozyon | [Ex ia Ga]lIC [Ex ia Da]lllC |
| standar anti-eksplozyon | GB/T3836.1-2021 GB/T3836.4-2021 |
| Terminal 1-2, 3-4: | Um:250V AC/DC Uo=8.4V DC Io=31mA |
| Po=65.1mW Co=4.8μF Lo=20mH | |
| Lenstitisyon sertifikasyon | CQST(Sant Nasyonal Sipervizyon ek Tes Kalite Lasin pou bann Prodwi Elektrik Proteze kont Leksplozyon) |
Not: Fonksyon power rail i en fonksyon opsyonnel, e itilizater i bezwen spesifye
metod fournitir kouran ler ou pe plas en komann
seleksyon bann konekter power rail i kapab refer avek paz 89 dan "Annex"
PHD-11TC-33A-23
PHD-22TT-X1X1