Wisdom Achieves Dreams, Reliability Determines the Future
Signal Transmitters
RTA1-126
763213
1
| Input | Output | |||||
| Nominal value(voltage) | 0~125VAC, 0~250VAC, 0~450VAC | Analog input voltage | 0~5V, 0~10V | |||
| Nominal value(current) | 0~1AAC, 0~5AAC | Analog input current | 0~20mA, 4~20mA | |||
| Continuous power input | 120% Nominal value | Load | Current output：≤750Ω, voltage output≥2kΩ | |||
| Impedance | Current input terminal ≤100Ω, Voltageinput terminal ≥100kΩ | Output protection | Short circuit protection | |||
| Rated data | Max. output current | 25mA | ||||
| Feature | ||||||
| Accuracy grade | ±0.5% | |||||
| Temp drift | ≤250ppm/°CF.S | |||||
| Insulation resistance | ≥100MΩ（500VDC·1min） | |||||
| Power frequency withstanding voltage | 2kV/50Hz·1min（input-output） 2kV/50Hz·1min（output-power supplies） 2kV/50Hz·1min（input-power supplies） 2kV/50Hz·1min（input-ground） | |||||
| EMC standards | GB/t 17626 IEC61326 | |||||
| Power supplies | ||||||
| Rated voltage | 24VDC 15~60VAC/DC | |||||
| Voltage range | 24VDC±20% 15~60VAC/DC | |||||
| Power consumption | ≤3W ≤3VA/3W | |||||
| Environment | ||||||
| Operating ambient temp | -25℃~+55℃ | |||||
| Storage and transport temp | -40℃~+85℃ | |||||
| Relative humidity | 5%~90%（no condensation and ice inside shell), when temp reaches +40℃~+55℃，relative air humidity is no more than 50% | |||||
| Atmospheric pressure | 80kPa~110kPa(altitude is less than 2000m) | |||||
| Overall dimension | ||||||
| Installation mode | Din rail RTR35/RTR32 | |||||
| Size | 102/12.5/108 | |||||
| Weight | 150g | |||||
| Tightening torque | 0.8Nm | |||||
| Ordering data | ||||||
| Input signal | 4~20mADC | |||||
| Output | 4~20mADC | |||||
| Auxiliary power supplies | 24VDC±20% | |||||
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