Monnit Alta Wireless Voltage Meter

General Description

The ALTA Wireless Voltage Meter measures DC voltage up to 5V or 10V on user specified intervals.

Key Features

• Measurement Range: 0 to 5 VDC or 0 to 10 VDC
• Resolution: 1 mV
• Accuracy:
• Uncalibrated: ± 2.0% of reading ± 0.002 VDC
• Calibrated: ± 0.5% of reading ± 0.002 VDC
• Configurable thresholds for critical condition monitoring

Principles of Operation

The ALTA Wireless 5 and 10 VDC Voltage Meter measures the single-ended DC voltage across its two leads based on a user-configurable time interval or Heartbeat. On every Heartbeat, the sensor converts the analog voltage signal to a digital voltage measurement. This measurement is then sent to the gateway, making the data available in iMonnit or another approved data service.

The ALTA 5 and 10 VDC Voltage Meter can be calibrated for improved accuracy. Also, remember to remove any active voltages from the measurement leads when replacing batteries or performing other maintenance.

Example Applications

• Battery health
• Voltage measurement
• Transducer measurement
• Machinery
• Electrical motors
• Additional applications