antre analog
- 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-11TD-21+ / PHD-12TD-211+
Apersi
baryer sekirite izole avek fonksyon proteksyon kont vag i fourni en kouran izole pou de e trwa transmeter difil dan bann landrwa danzere. sinyal 4-20mA ki ganny zenere par transmeter ou sours kouran i ganny transmet sorti dan landrwa danzere pour al dan sorti landrwa an sekirite, e par sa i anmenn sa load dan landrwa an sekirite. Pour de ou trwa transmeter difil ou sinyal sours kouran, sa baryer sekirite i siport kominikasyon bidireksyonnel sinyal dizital Hart ki ganny siperpoze lo sinyal 4-20mA e i annan en fonksyon alarm kase difil.
sa prodwi i demann en fournitir kouran endepandan, avek en fournitir kouran izole, bann terminal antre, ek sorti.
| antre dan landrwa danzere | |
| sinyal antre | transmeter de ou trwa fil ou sours kouran (sinyal dizital HART) |
| voltaz distribisyon transmeter | tansyon sirkwi ouver i ≤28V, e tansyon sorti i ≥15.5V ler sirkwi i 20mA. |
| sorti dan landrwa an sekirite | |
| sinyal sorti | 4~20 mA(HART sinyal nimerik) |
| load sorti | ler pe sorti 20mA, 0~500 Ω (personnalizab) |
| bann karakteristik proteksyon kont vag: | |
| kouran desarz nominal ln(8/20μs) | 5kA |
| nivo proteksyon voltaz anler (8/20μs): | 60V(laliny a laliny) |
| nivo proteksyon voltaz anler (8/20μs): | 600V(liny avek later) |
| dapre standar | GB/T18802.21-2016(ekivalan avek 1EC61643-21:2012) |
| bann paramet debaz | |
| voltaz fournitir | 20~35VDC |
| konsomasyon kouran | ler 24V kouran, 20mA sorti |
| ≤65mA(PHD-11TD-21+) | |
| ≤95mA(PHD-12TD-211+) | |
| endikater LED | ver: endikater pouvwar |
| letan larepons | 2ms pou ariv 90% valer final |
| tanperatir i sanze | 0.005% FS/℃ |
| bann paramet tanperatir | tanperatir travay: -20℃ ~ +60℃, |
| tanperatir stokaz: -40℃ ~ +80℃ | |
| limidite relatif | 10%~95% RH napa kondansasyon |
| lafors izolasyon | ant kote intrinsikman an sekirite ek kote non-intrinsikman an sekirite (≥3000VAC/min); ant sours kouran ek kote 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 | Seksyon transversal ≥ 0.5mm2; lafors izolasyon ≥ 500W |
| lekipman aplikab lo teren | de, trwa-fil (HART) transmeter ou sours kouran (HART) sinyal |
| 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 entrinsikman an sekirite | |
| mark anti-eksplozyon | [Ex ia Ga]lIC [Ex ia Da]lllC |
| standar anti-eksplozyon | GB/T3836.1-2021 GB/T3836.4-2021 |
| terminal 5-6、5-4 | Um:250V AC/DC Uo=28V DC lo=93mA Po=0.65W Co=0.083μF Lo=4.2mH |
| terminal 4-6 | Um:250V AC/DC Uo=7.2V DC lo=--- Po=-Co=12μF Lo=-- |
| Lenstitisyon sertifikasyon | CQST(Sant Nasyonal Sipervizyon ek Tes Kalite Lasin pou bann Prodwi Elektrik Proteze kont Leksplozyon) |
| sant teste prodwi proteksyon kont zekler Shanghai | |
Not: 1. PHD-11TD-21+ pa enkli sorti 2 parti.
2. Fournitir kouran sa ray kouran i en fonksyon opsyonnel. bann itilizater i bezwen
spesifye mod kouran ler ou pe fer komann.
silvouple refer avek latasman lo paz 89.
PHD-11TC-33A-23
PHD-11TD-21+ / PHD-12TD-211+
