Frequency Input
- Terminal Board
- A dang tein chiahmi himnak khamnak
- Signal Isolators
- Surge kilvennak thilri
- Himnak Relays
- A dang tein chiahmi fimthiamnak I/O Modules
- Fimthiamnak Kutka
- Riantuannak Data Optical Transceivers
- Online Dew Point Analyzers
- Data laknak Modules
- HART data thlennak
PHD-11TP-11 PHD-12TP-111
A tlangpi in
Frequency luhternak signal isolator, luhternak donghnak ah a ummi frequency signal kha DC signal chuahnak ah hmantu nih a chiahmi tlukruannak ningin himnak khamnak ah thlen.
Hi thilri nih hin amah tein thazaang a herh, cun thazaang peknak, luhnak le chuahnak cu pakhat le pakhat karlak ah an i then.
| A konglam | |
| Tihnung hmun ah luhternak | |
| Frequency signal luhternak | Luhternak frequency:0.1Hz~100kHz A tam bik luhter khawhmi voltage: 30Vp-p A tlawmbik luhternak: 2V,(2Hz~100kHz) 2V,(0.1Hz~100kHz) |
| A himnak hmun ah chuah | |
| Chuahmi signal | 0~20mA、4~20mA、0~5V、0~10V |
| Atu lio chuahmi thilrit doh khawhnak | ≤350Ω |
| Voltage chuahmi thilrit doh khawhnak | ≥300Ω |
| A hrampi parameters | |
| Thazaang peknak | 20-35DC |
| Thazaang hmannak | ≤45mA24V thazaang peknak, 20mA chuahnak |
| Impulse kauhnak | ≥2μs |
| Chuahmi a dikthliar | 0.1% FS |
| Khuacaan thlennak | 0.01% FS/C Input signal palhnak hmuh khawhnak riantuannak konglam theih na duh ahcun, aa pehtlaimi cauk kha zoh |
| Riantuannak lumnak | -20°C~+60°C |
| chiahnak lumternak | -40°C~+80°C |
| Aa pehtlaimi lumternak | 10%~95%RH (A tlawm lo) |
| EMC | GB/T 18268(IEC 61326-1) ning in |
| Insulation thazaang | A chunglei in a himmi lei le a him lomi lei karlak ah ≥2500V AC/min |
| Insulation doh khawhnak | ≥100MΩ(luhnak/chuahnak/mei thazaang peknak karlak) |
| Wire herhmi | Cross-section≥0.5mm2 Insulation thazaang≥500V |
| Chiahnak hmun | A himnak hmun ah chiah ahcun, Zone 0, IIC, Zone 20, le IIIC tiang tihnung hmun ah a chunglei himnak thilri hna he pehtlaih khawh a si |
| Hman khawhmi lo thilri hna | Level impulse signal |
| Himnak hngalhternak | |
| A puak kho lomi hmelchunhnak | [Ex in Ga] IIC [Ex in Da] IIIC |
| Puak kho lomi phunglam | GB/T 3836.1-2021, GB/T 3836.4-2021 |
| Terminal 5-6 | Um=250V AC/DC,Uo=14V DC,Io=8mA, Po=28mW,Co=0.73μF,Lo=150mH |
| Fehternak bu | Shanghai Inspection and Testing Institute of Instruments and Automation Systems (SITIIAS) |
NOTE:1、PHD-11TP-11 ah chuahmi tthen 2 aa tel lo 2、Power rail riantuannak cu thim khawhmi riantuannak a si, cun hmantu hna nih order an tuah tikah power supply lam kha an langhter a hau Power rail pehtlaihnak thimnak cu "Annex" cahmai 89 ah zoh khawh a si
PHD-11TC-33A-23
