- 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-22TD-2121
Apersi
baryer sekirite izole avek antre analog 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 alor 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.
| voltaz fournitir | 20~35V DC, Konsomasyon kouran: ≤130mA(24V kouran, sorti 20mA) |
| voltaz distribisyon transmeter | voltaz sirkwi ouver i ≤28V, e voltaz sorti i ≥15.5V ler sirkwi i 20mA |
| sinyal antre | transmeter de-fil ou trwa-fil ou sinyal sours kouran (HART) |
| sinyal sorti | 4~20mA (HART) |
| Kapasite load sorti ki ganny permet | 0~500Ω(customizable) |
| presizyon sorti | 0.1%FS(bann valer tipik:0.05%FS） |
| tanperatir i sanze | 0.005%FS/°C |
| lakantite kanal antre ek sorti | 2 antre 2 sorti |
| lekipman aplikab lo teren | 2-fil, 3-fil transmeter ek sinyal sours kouran, sa prodwi i apropriye pou ABB, Fisher, Rosemount, Honeywell, osi byen ki 3351, EJA, SIEMENS e lezot prodwi avek teknolozi enporte. |
| bann paramet tanperatir | tanperatir travay: -20°C~+60°C, tanperatir stokaz:-40°C~+80°C |
| 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) |
| dimansyon | epeser 17.5mm* larzer 108mm* oter 118mm |
| konpatibilite elektromayetik | dapre IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| Mark anti-eksplozyon | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| sertifikasyon sekirite fonksyonnel | SIL3 dapre standar IEC 61508 |
| Lorganizasyon Sertifikasyon | CQST(Sant Nasyonal Sipervizyon ek Tes Kalite Lasin pou bann Prodwi Elektrik Proteze kont Leksplozyon) |
| Terminal 2-3、2-1 | Um:250V AC/DC Uo=28V DC Io=93mA |
| terminal 1-3、4-6 | Um:250V AC/DC Uo=7.2V DC Io=--- |
| legzizans sit lenstalasyon | enstale dan en landrwa an sekirite, i kapab ganny konekte avek bann lenstriman sekirite intrinsik dan bann landrwa danzere ziska Zone 0, IIC, Zone 20, e IIIC |
| MTBF | ≤100000h |
