• ALTA Wireless AC Current Meter - 150 Amp - AA Battery Powered
ALTA Wireless AC Current Meter - 150 Amp - AA Battery Powered

$176.00
Part #
MNS2-4-W2-CM-150
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Description

ALTA wireless AC Current Meters measure the RMS current of an alternating current (AC) system using a current transformer (CT) that wraps around the "hot" wire of a two wire (hot, common, ground(optional)) power system. The sensor reports Minimum RMS current, maximum RMS current, average RMS current, and amp hours to the iMonnit system. The iMonnit system is capable of generating watt hour or kilowatt hour readings as well.

Explore ALTA Standout Features



 

WARNING: This AC current meter is for monitoring AC voltage only. Do Not Use with DC voltage.


Features

  • Measures amp hours, max RMS current, min RMS current, and average RMS current.
  • Capable of generating Watt Hour or Kilowatt Hour readings using iMonnit.
  • Data logging for accumulated amp hour readings.
  • Can notify based on current levels or changes in current levels.
  • Measures current from 0 to 150 Amps.

  * Actual range may vary depending on environment.
** Battery life is determined by sensor reporting frequency and other variables.


Data Snapshot

Wireless AC Current Meters - 150 Amp - Data View in Software

In the Box

  • Wireless Sensor
  • Mounting Hardware
  • 2 x AA Batteries
 

AC Current Meter Specifications

Accuracy +/- 2% @ 2 to 150 Arms, +/- .4 Arms @ < 15 Arms
Current Transducer Frequency Range 50 – 100 Hz
Absolute Max CT Current 200 Amps RMS (Arms)
Maximum Accurate CT Current 150 Arms
Calibrated Accuracy with Appropriate Offset +/- 1% @ 2 to 150 Arms, +/- .2 Arms @ < 2 Arms
Offset Limits -1.27 to + 1.27 Arms (default set to +.3 Arms)
Measurement Resolution ~.1 Arms
 

ALTA AA Specifications

Battery Type 2 Replaceable AA 1.5 V Batteries
Dimension 4.375 in x 2.470 in x 1.12 in
Supply Voltage 2.0 - 3.8 V (2 x AA 1.5V Batteries or Optional Power Supply)
Battery Life At 1 hour heartbeat setting, included AA batteries will typically last 6-8 Years. **
Max Operating Temperature Using AA Alkaline -18°C to 55°C (0°F to 130°F)
Max Operating Temperature Using AA Lithium -40°C to 60°C (-40°F to 140°F)
Optimal Battery Operating Temperature +10°C to +50°C (+50°F to +122°F)
Enclosure Material ABS
 

ALTA 433 MHz Specifications

Operating Frequency 433 MHz Operating Frequency
Certifications CE Certified. Tested and found to comply with: EN 300 220-2 V3.1.1 (2017-02), EN 300 220-2 V3.1.1 (2017-02) and EN 60950.
Device Range Device Range Up to 1,200 ft. non-line-of-sight, wireless device range*
Security Encrypt-RF® (Diffie-Hellman Key Exchange + AES-128 CBC)
Specifications Image

Suggested Application Uses for This Sensor

  • Current Monitoring
  • Current Usage
  • Amperage Monitoring
  • Amp Hour Meter
  • Watt Hour Meter
  • Kilowatt Hour Meter