Tsenyo ya Kgokagano
- Boto ya Terminal
- Mapheko a Polokego ao a Arotšwego
- Di-Isolator tša Matshwao
- Didirišwa tša Tšhireletšo ya Surge
- Di-Relay tša Polokego
- Dimojule tša I/O tša Bohlale tše di Ikemetšego
- Dikgoro tše Bohlale
- Di-Transceiver tša Optical tša Datha ya Intasteri
- Ditshekatsheko tša Ntlha ya Phoka tša Inthaneteng
- Dimojule tša go Hwetša Datha
- HART ya data sefetoledi
01.02.03.04.05.
PHD - 11TC - 33 * .
Kakaretšo
Letshwao la kgokagano la PHD-11TC-33 * le tsenywa ka gare ga lepheko la polokego leo le lego lekatana, leo le ka lemogago kgokagano ya ditsela tše pedi ya RS-485 Half Duplex dijithale pontšo lefelong le kotsi le lefelong le le bolokegilego. sehlahiswa sena hloka phepelo matla ikemetseng, 'me phepelo matla, input le dipholo tsa ba arotsoe.
Ka mohlala lengolo: PHD-11C-33 * tlhaku "*" emela gagamalo e filwe, 'me melawana ke ka tsela e latelang:
| Khoutu ya | E filwe gagamalo, jwale |
| Aowa | Ga go na maatla ao a filwego |
| A. A | 5V |
| B. B | 6V |
| C. C | 12V |
| F | 24V |
| H | Modiriši o hlalošitšwe |
* bese terminal phepelo matla, ka kōpo bona mametletšo bakeng sa dintlha.
| Phepelo gagamalo | 20 ~ 35V DC,Power tshebediso ya: ≤170mA (24V phepelo matla, 5V / 200mA matla kabo.) |
| Input pontšo | RS485 halofo-duplex dijethale pontšo |
| Output pontšo | RS485 halofo-duplex dijethale pontšo |
| Palo ya dikanale input le dipholo tsa | 1 input 1 dipholo tsa |
| Didirišwa tša tšhemo tše di šomago | Thepa le RS485 halofo-duplex puisano segokanyimmediamentsi sa sebolokigolo |
| Tiego ya phetišetšo | ≤10 μs e le |
| Go amogela le go fetišetša nako ya go fetola | ≥20ms ya |
| Ditekanyetšo tša themperetšha | Mocheso o sebetsa: -20 ° C ~ + 60 ° C, polokelo mocheso: - 40 ° C ~ + 80 ° C |
| Monola wa go lekana | 10% ~ 95% RH ha ho condensation |
| Matla a dielectric | Magareng ga lehlakore leo le bolokegilego ka tlhago le lehlakore leo e sego la bolokegilego ka tlhago (≥ 3000VAC/min); pakeng tsa phepelo matla le bao e seng ka hare bolokehileng terminal (≥ 1500VAC / mets) |
| Kganetšo ya go thibela go fiša | ≥100MΩ (pareng input / dipholo tsa / phepelo matla) |
| Ditekanyo tša ka ntle | Botenya 12.5mm x bophara 108mm x phahameng 118mm |
| Go sepelelana ga mohlagase wa makenete | Ho ea ka IEC 61326-1 (GB / T 18268), IEC 61326-3-1 |
| Letshwao la go thuthupa | [Ex ia Ga] IIC [Mohlala wa Da] IIIC |
| Sehlopha sa Setifikeiti | CQST(China National Boleng Tlhokomelo le Teko Center bakeng sa ho thuthupa sirelelitsoeng Motlakase Products) |
| Ditheminali 1-2 | Um: 250V AC / DC Uo = 17,8 V DC Io = 260mA Po = 1.2 W Co = 0.22 μF Lo = 0.25mH |
| Ditheminali 3-4 | Um: 250V AC / DC Uo = 7.7 V DC Io = 80mA Po = 0.15W Co = 6.9 μF Lo = 5 mH |
| Sebaka sa go hloma Dinyakwa | E hlomilwe lefelong le le bolokegilego, e ka kgokaganywa le didirišwa tša polokego tša ka gare mafelong a kotsi go fihla Lefelong la 0, IIC, Lefelo la 20 le IIIC |
| MTBF | ≤100000h e 100000h |
Ela hloko: Mošomo wa seporo sa maatla ke mošomo wa boikgethelo, gomme badiriši ba swanetše go laetša
mokgwa wa phepelo ya mohlagase ge o bea taelo
Kgetho ya dikgokelo seporo sa matla e ka bua leqepheng la 89 la "Annex".
PHD-11TC-33A-23
PHD - 11TC - 33 * .