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Detail produk:
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| Jumlah Saluran: | Satu | Lokasi sumber sinyal: | Zona 0, IIC, Area berbahaya Divisi 1, Grup AD, lokasi berbahaya |
|---|---|---|---|
| Arus eksitasi RTD: | nominalnya 200µA | Rentang output: | Nominal 4 hingga 20mA menjadi maks 600Ω. Karakteristik di luar jangkauan - MTL atau NAMUR NE43 |
| Penolakan mode seri: | 40dB untuk 50Hz atau 60Hz | Penggerak keselamatan pada kegagalan sensor: | Kelas atas, kelas bawah, atau nonaktif |
| Menyoroti: | RTD Excitation Current MTL4573 Temperature Converter,MTL4573 MTL Temperature Converter,600Ω Max MTL4573 Temperature Converter |
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The MTLx573 converts a low-level DC signal from a temperature sensor mounted in a hazardous area into a 4/20mA current for driving a safe-area load. Software selectable features include linearization, ranging, monitoring, testing and tagging for all thermocouple types and 2-, 3- or 4-wire RTDs. (For thermocouple applications the HAZ-CJC plug on terminals 1-3 includes an integral CJC sensor). Configuration is carried out using a personal computer.
| Attribute | Value |
|---|---|
| Number of channels | One |
| Location of signal source | Zone 0, IIC, Hazardous area Division 1, Groups A-D, hazardous location |
| RTD excitation current | 200µA nominal |
| Output range | 4 to 20mA nominal into 600Ω max. Out of range characteristic - MTL or NAMUR NE43 |
| Series mode rejection | 40dB for 50Hz or 60Hz |
| Safety drive on sensor failure | Upscale, downscale, or off |
| Cold junction compensation, THC input | Selectable ON or OFF |
| Cold junction compensation error | ≤ 1.0°C |
| Common mode rejection | 120dB for 240V at 50Hz or 60Hz |
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