IsoBlock P-1c
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IsoBlock P Power Measuring Module The IsoBlock Current-P is a three phase plus neutral module designed for high-quality isolated voltage and current measurements in the range from 6 to 50 Amperes and up to 1000V. The IsoBlock P module provides 1200V primary-to-secondary isolation, which allows users to monitor a miscellaneous of currents at different potentials. The IsoBlock P uses Flux-Gate methodology to measure the current flowing through the input conductor and internally generates the voltage probing according to a Delta or Wye configuration. The compact form factor of the IsoBlock P module allows users to setup high channel density monitoring systems, making it ideal for deployed and portable systems. HARDWARE DESCRIPTION Integrated sensor noise (Referenced to input) Differential input dynamic range The current input connectors are located at the top of the module in the figure above. A connector that servers to power the unit and output the sensor signal lays along the bottom. Conversion Factor Integrated sensor noise (Referenced to input) Gain (Using 10V standard output voltage) Differential input dynamic range indication of input, output and power of the IsoBlock I-FG-1c Integrated sensor noise (Referenced to input) Accuracy (percentage of reading) Max total phase shift at 60Hz Max Input delay Isolation voltage from primary side to secondary side Differential input dynamic range Common mode rejection at 50kHz Power Supply Voltage Withstanding common mode surge voltage Withstanding differential mode surge voltage Output type Output Offset Voltage Differential Input impedance Common mode impedance Output impedance Mounting Type Connectivity (Connector for power in and signal out to/ from the sensor) Gain temperature drift < 0.05° Input-Output non-linearity Output voltage Gain (Using 5V standard output voltage) Outer Dimensions The IsoBlock P is designed to mount on standard NS-35 or NS32 DIN rails with minimal preparation, providing users ease of use and flexibility. Environmental Operating temperature Storage temperature

MERCHANICAL DIMENSIONS HARDWARE CONFIGURATION A. Connect the external power source to power the unit. For proper functioning the power supply should provide a voltage between 8V and 28V with at least 0.25A of continuous current and 0.5A surge during module start-up. B. Securely connect wire in the 20-6 AWG range between the source of measurement and an available IsoBlock’s input screw terminal. C. Securely connect one end of a twisted pair to the output terminals, and the other end to the inputs of your data acquisition unit THIS SENSOR IS NOT A SAFETY DEVICE AND IS NOT INTENDED TO BE USED...