Itokii 900Mhz WIRELESS AC CURRENT METER - 20 AMP - COMMERCIAL AA BATTERY POWERED

ITS-9-W2-CM-020

Product Description

Itokii 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 Itokii system. The Itokii system is capable of generating watt hour or kilowatt hour readings as well.

The standard version of this sensor is powered by two replaceable 1.5 V AA sized batteries (included with purchase). This sensor is also available with a line power option. The line powered version of this sensor has a barrel power connector allowing it to be powered by a standard 3.0 - 3.6 V power supply (Included with Line Power option upgrade). The line powered version also uses two standard 1.5 V AA batteries as backup for uninterrupted operation in the event of line power outage.

Power options must be selected at time of purchase, as the internal hardware of the sensor must be changed to support the selected power requirements.


Notes: 

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


Product Features

  • Measures amp hours, max RMS current, min RMS current, and average RMS current.
  • Capable of generating Watt Hour or Kilowatt Hour readings using Itokii.
  • Data logging for accumulated amp hour readings.
  • Can notify based on current levels or changes in current levels.
  • Measures current from 0 - 20 Amps.

 

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

 


What does this wireless sensor's data look like in software?

Wireless AC Current Meters - 20 Amp - Data View in Software

What's in the box?

    • Wireless Sensor
    • Mounting Hardware
    • 2 x AA Batteries
  • AC Current Meter Specifications

    Accuracy +/- 2% @ 2 to 20 Arms, +/- .07 Arms @ < 2 Arms
    Current Transducer Frequency Range 50 – 100 Hz
    Absolute Max CT Current 50 Amps RMS (Arms)
    Maximum Accurate CT Current 20 Arms
    Calibrated Accuracy with Appropriate Offset +/- 1% @ 2 to 20 Arms, +/- .035 Arms @ < 2 Arms
    Offset Limits -1.27 to + 1.27 Arms (default set to +.1 Arms)
    Measurement Resolution ~.01 Arms
     

    AA Specifications

    Battery Type 2 Replaceable AA 1.5 V Batteries
    Dimension 4.375 in x 2.470 in x 1.12 in
    Sensing Element 2.0 - 3.6 V (2 x AA 1.5V Batteries or Optional Power Supply)
    Device Range 250 - 300 ft. non-line-of-sight device range*
    Battery Life At 1 hour heartbeat setting, included AA batteries will typically last 3-4 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
     

    900 MHz Specifications

    Operating Frequency 900 MHz Operating Frequency
    Certifications Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-RFSC1)
    Complies with Industry Canada standards. (IC: 9794A-RFSC1)
    Specifications Image

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