VTI
- Terminal Board
- Saray nisulinek ya babeng ed kaligenan
- Signal Isolators
- Surge Protective Devices
- Safety Relays
- Isolated Intelligent I/O Modules
- Saray Intelihente ya Puerta
- Industrial Data Optical Transceivers
- Online Dew Point Analyzers
- Saray Module na Panag-ala na Data
- HART data converter
PHD-11TM-21
Panangipasen
Say signal na vibration sensor et iloob ed isolated safety barrier, ya makapangiter na 1: 1 ya isolated transmission na negatibon boltahe ya signal ya ipapaway na vibration sensor ed mapeligron lugar ya anggad ligtas ya lugar, tan makapangiter na AC tan DC signals ya walaan na atagey ya anti-interference function.
Sayan produkto et mankaukolan na independentin suplay na kuryente, tan say suplay na kuryente, input tan output et manbibiigan.
| Input ed mapeligron lugar | |
| Input signal | -10V-+10V |
| Safety side output: | |
| Output signal | -20V--0.5V |
| Say resistensya ed karga | RL≥20kΩ |
| Supply voltage | 20-35VDC |
| Konsumo na kuryente | ≤35mA (24VDC power supply) |
| LED indicator | Berde: Pakapatnagan na pakayari |
| DC transmission accuracy | |
| Say inkasusto na transmisyon na AC | 0Hz~600Hz,±0.2% FS |
| 600Hz~10kHz,-1.5%~+0.2% FS | |
| Phase response | Say kulang ya 10 μ S et mipara ed |
| -0.72° 200Hz | |
| -2° 600HZ | |
| -3.6° 1kHz | |
| -36° 10kHz | |
| Voltage bandwidth (-3dB) | ≥40kHz |
| Say iyaarum na temperatura | 0.01%FS/°C |
| Saray parametro na temperatura | Temperatura na pantratrabaho: -20°C~+60°C |
| temperatura na pangisimpen:-40°C~+80°C | |
| Relatibon danum | 10%~95% RH ya anggapoy kondensasyon |
| Say biskeg na dielectric | Diad baetan na intrinsically safe side tan non-intrinsically safe side (≥ 3000VAC/min); |
| diad baetan na suplay na kuryente tan aliwan ligtas ya terminal (≥ 1500VAC/min) | |
| Insulation resistance | ≥100MΩ (diad baetan na input/output/power supply) |
| Electromagnetic compatibility | Unong ed IEC 61326-1(GB/T 18268), IEC 61326-3-1 |
| MTBF | 100000h |
| Saray kakaukolanen ed alambre | Cross section ≥ 0.5mm2; Say biskeg na insulasyon ≥ 500V |
| Saray onaplikan kagawaan ed uma | Sensor na yegyeg, negatibon boltahe ya manggagawa |
| Pasen ya pangipuesto | No ipuesto ed sakey a ligtas a pasen, nayarin ikonekta ed saray intrinsic safety instruments diad saray mapeligron pasen ya anggad Zone 0, IIC, Zone 20, tan IIIC |
Sertipikasyon ed kaligenan
| Marka ya ag-onsabog | [Ex ia Ga]lIC [Ex ia Da]lllC |
| Estandarte ya ag-onsabog | GB/T3836.1-2021 GB/T3836.4-2021 |
| Terminals5-6 | Um:250V AC/DC Uo=1.2V DC lo=0.2mA |
| Po=0.06W Co=100μF Lo=100mH | |
| Sertipikasyon na laman | CQST (China National Quality Supervision and Test Center for Explosion Protected Electrical Products) |
PHD-11TC-33A-23
