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₪690.00
99999 in stock
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This AC Voltage sensor measures line voltage on mains up to 250 Vrms. Powered by an external 12VDC power supply, the AC Voltage Sensor provides a 0 to 5VDC analog signal that is linearly proportional to the AC voltage measured at the terminal blocks.
The AC Voltage Sensor can easily be mounted using the screw holes, or on a 35mm wide DIN rail for quick installation. The terminal blocks accommodate conductors of up to AWG #16.
The voltage sensor connects to an analog input on Phidgets I/O boards. The formula to translate the output voltage into measured voltage is:
Vrms = Vout * 50
You can use a 12V sensor adapter to connect this sensor to your InterfaceKit or Hub. See the “Compatible Products” tab for more details.
Warning: The AC Voltage Sensor needs to be attached in parallel with the line voltage. This requires cutting and using loose ends of high power cables. ALWAYS be sure to turn off the power running through the cables while manipulating and before cutting the cables. When attaching the cables, be sure to follow your country’s wiring code to ensure safe installment of the sensors and to reduce the risk of injury and fire. If you are uncomfortable, consult with a certified electrician.
Sensor Properties
| Sensor Type | Voltage (AC) |
| Sensor Output Type | Non-Ratiometric |
| Input Voltage Min (AC) | 0 V AC |
| Input Voltage Max (AC) | 250 V AC |
| Measurement Error Max | 0.5 % |
| Input Frequency | 60 Hz |
| Sensor Response Time Max | 300 ms |
Electrical Properties
| Supply Voltage Min | 12 V DC |
| Supply Voltage Max | 12 V DC |
| Current Consumption Max | 15 mA |
| Isolation Voltage (AC) | 1.5 kV AC |
| Output Voltage Min | 0 V DC |
| Output Voltage Max | 5 V DC |
Physical Properties
| Terminal Block Size | 5 mm |
| Operating Temperature Min | 0 °C |
| Operating Temperature Max | 50 °C |
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