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Product Introduction
<1>BST-U series is AC voltage transmitter, it converts AC signals from AC transformers into standard process signals.
<2>It is used for monitoring the power supply line and its voltage,and monitoring the overload of nonstandard pressure drop.The fully isolated AC voltage signal conversion terminal,converts the power frequency of AC voltage signal to the standard signal of the industrial instrument.
<3>The input,output and power supply are isolated from each other.Standard 35mm DIN rail independent mounting.Full channel configuration,Parameter customizable.
Technical Parameters
Input voltage range | AC 0-1000V | Frequency range | 40Hz-60Hz | |
Output signal | 4-20mA;0-20mA;0-5V;0-10V etc | Output load resistance | RL≤500Ω(output current signal) | |
Power supply | DC24V,±10% | Rated power consumption | ≤1W(1 in 1 out,DC24V power supply,output 20mA) | |
Accuracy | 0.5%F.S. | Response time | ≤400mS(0-90%) (TYP) | |
Temperature drift | 0.02%F.S./℃ (-20℃~+55℃) | Isolation intensity | 2000V AC/1min(between input-ouput-power) | |
Insulation resistance | ≥100MΩ(between input-ouput-power) | EMC | complies withGB/T 18268.1(IEC61326-1) | |
Working temperature range | -20℃~+55℃ | |||
Dimension
Wiring Diagram
Selection
Certifications
