Frequency Input
- Terminal Board
- Jam gwoko kwo ma juketho kende
- Jam poko lanyuth
- Jam tic mi gwoko kwo pa dhanu
- Relays mi gwoko kwo
- I/O Modules ma rieko ma jupoko
- Dhugola ma rieko
- Jam tic ma tiyo ku mac
- Dew Point Analyzers mi intanet
- Module mi nwangu lembe
- HART data converter
PHD-11TP-23
Neno wi lembe
Lanyuth pa frequency ju ketho i isolated safety barrier, ma copo timo 1: 1 transmission pa frequency signal pa jam tic i kabedu ma rac ni kabedu ma ber, man miyo teko ma jupoko (12V nyo 24V) pi jam tic i kabedu ma rac. Piny eni mitu kero ma tiye kende, man kero, piny ma donjo man ma wok woko gipokere ikindgi.
| Voltage mi mio | 20~35VDC, Teko ma jutiyo kudu: Ka jutiyo ku 24VDC man juwodho i 12V ≤ 70mA (PHD-11TP-23) |
| Voltage mi poko | Open circuit voltage ≤ 25V, distribution voltage ≥ 16V when loaded with 25mA (PHD-11TP-23) |
| Lanyuth mi ketho | Frequency ≤ 100kHz, amplitude ≤ 24V, duty cycle ≥ 20%, ma malu ≥ 4V, ma piny ≤ 1V (PHD-11TP-23) |
| Lanyuth mawok | Frequency 1: 1 output Kabedo pa lanyuth: Rwom ma piny ≤ 0.5V Lanyuth ma malu ≥ 20V (PHD-11TP-23) |
| Namba pa yore mi ketho man mi wodhu | 1 input 1 output |
| Jam tic mi poto ma tiyo | Jam pimo frequency |
| Piny ma mako lyethu | Lyethu mi tic: -20°C~+60°C, lyethu mi kano piny:-40°C~+80°C |
| Piny ma ngic | 10%~95% RH epe ku pii |
| Teko pa dielectric | Ikind thenge ma ber man thenge ma ber ongo (≥ 3000VAC/min); ikind kero pa mac ku terminal ma ber ongo (≥ 1500VAC/min) |
| Teko pa lyethu | ≥100MΩ (ikind piny ma wok/wok woko/miyo kero) |
| Ber pa mac | Ni lubre ku IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| Lanyuth ma jwigere ngo | [Ex ia Ga] IIC [Ex ia Da] ⅢC |
| Ju ma mio certificate | CQST (China National Quality Supervision and Test Center for Explosion Protected Electrical Products) |
| Terminals 1-2 | Um:250V AC/DC Uo=28V DC Io=93mA Po=0.65W Co=0.05μF Lo=2.4mH |
| Terminals 3-4 | Um:250V AC/DC Uo=8V DC Io=2.5mA Po=5mW Co=5.9μF Lo=100mH |
| Piny ma mitere i kabedo mi ketho piny | Ka juketho i kabedo ma ber, ecopu bedu ku jam tic mi gwoko kwo i kabedo ma rac nitundu i Zone 0, IIC, Zone 20, man IIIC |
| MTBF | Ikind 100000h |
Poi: Tic pa power rail utiye tic ma jutimo ngo, man jutic umitu gi nyuth
yore mi mio mac ka ibe ketho wil
Yer pa jam mako gari mi mac copo nen i pot karatasi mir 89 mi "Annex"
PHD-11TC-33A-23
PHD-11TP-23