Frequency Input a ni
- Terminal Board-ah hian a awm a
- Hriselna atana harsatna awmte
- Signal Isolators te pawh a awm
- Surge laka invenna hmanrua te
- Safety Relay te a awm bawk
- Intelligent I/O Module hrang hrang awmte
- Gateways fing tak tak te
- Industrial Data Optical Transceiver hmanga siam a ni
- Online hmanga Dew Point thlirletna
- Data lakkhawmna Modules te
- HART data converter a ni
01 a ni02 a ni03 a ni
PHD-11TP-13 hmanga siam a ni
A tlangpuiin
Frequency signal hi isolated safety barrier-ah input a ni a, chu chuan hmun hlauhawma instrument frequency signal chu safe area-a 1: 1 transmission chu a realise thei a, hmun hlauhawma field instrument tan isolated power supply (12V emaw 24V) a pe thei bawk. He product hian independent power supply a mamawh a, power supply, input leh output te hi a inthlau hle.
| Supply voltage a awm | 20~35VDC, Power consumption: 24VDC hmanga power pek leh 12V level-a output a nih chuan ≤ 50mA (PHD-11TP-13) a ni a, a man pawh a tlawm hle. |
| Distribution voltage a ni | Open circuit voltage≤13V, load 25mA a nih chuan voltage >8.5V pek a ni |
| Signal input a ni | Frequency ≤100KHz, amplitude ≤12V, duty cycle ≥20%, level sang ≥4V, level hniam ≤1V |
| A chhuahna signal a ni | Frequency 1:1 output, level sang ≥10V, level hniam ≤0.5V, driving current ≤15mA, load resistance ≥1KΩ a ni |
| Input leh output channel awm zat | 1 input 1 output a ni |
| Field hmanrua hman tur | Frequency tehna hmanrua |
| Temperature parameter hrang hrangte | Hnathawh lumna: -20°C~+60°C, dahna hmun:-40°C~+80°C |
| Relative humidity a awm lo | 10%~95% RH ah chuan condensation a awm lo |
| Dielectric chakna a ni | Intrinsically safe side leh non-intrinsically safe side inkar (≥ 3000VAC/min); power supply leh non-intrinsically safe terminal (≥ 1500VAC/min) inkar a ni. |
| Insulation a do theih loh | ≥100MΩ (input/output/power supply inkar) a ni. |
| Electromagnetic nena inmil theihna | IEC 61326-1(GB/T 18268) ang chuan, IEC 61326-3-1 |
| Puak thei lo chhinchhiahna | [Ex ia Ga] IIC [Ex ia Da] IIIC |
| Certification Body a ni | CQST(China National Quality Supervision leh Explosion Protected Electrical Products te enfiahna hmun) |
| Terminal hrang hrang1-2 | Um:250V AC/DC Uo=14.7V DC Io=207mA a ni thei bawk Po=0.76W Co=0.5μF Lo=0.56mH a ni |
| Terminal 3-4 thleng a awm | Um:250V AC/DC Uo=8V DC Io=2.5mA a ni thei bawk Po=5mW Co=5.9μF Lo=100mH a ni |
| Installation site-a thil tulte | Safe zone-a dah a nih chuan Zone 0, IIC, Zone 20, leh IIIC thlenga hmun hlauhawma intrinsic safety instrument-te nen a inzawm thei a ni |
| MTBF | 100000h vel a ni |
Note: Power rail function hi optional function a ni a, users te chuan an specify a ngai a ni
order siam huna power supply hman dan
Power rail connector thlan dan tur chu "Annex" phek 89-ah en theih a ni.
PHD-11TC-33A-23-ah a awm bawk
PHD-11TP-13 hmanga siam a ni