Wireless Industrial Gen 2 AC Current Meter Sensor - 20 Amp


  • Part #:RFI-0253-2
  • Weight:4.7 oz
  • Availability: Inquire

Price: $252.00
Price: $340.20


Description

Scigiene's Industrial Wireless Gen 2 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 Scigiene Premiere system. The Scigiene Premiere system is capable of generating watt hour or kilowatt hour readings as well.

Features:

  • Wireless range of 1,200+ feet through 12+ walls
  • Frequency-Hopping Spread Spectrum (FHSS)
  • Improved interference immunity
  • Improved power management for longer battery life
  • Encrypt-RF® Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages)
  • All Gen 2 sensors now have up to 3200 readings: 10-minute heartbeats = 22 days, 2-hour heartbeats = 266 days
  • Over-the-air updates (future proof) 

Specifications:

Supply voltage

2.0-3.8 VDC (3.0-3.8 VDC using power supply)

Current consumption

0.2 µA (sleep mode), 0.7 µA (RTC sleep), 570 µA (MCU idle), 2.5 mA (MCU active), 5.5 mA (radio RX mode), 22.6 mA (radio TX mode)

Operating temperature range (board circuitry and battery)

-40°C to +85°C (-40°F to +185°F)

Included battery

Max temperature range

-40° to +85°C (-40° to +185°F)

Capacity

1500 mAh

Optional solar feature

Solar panel

5VDC/30mA (53mm x 30mm)

Charging temperature range

0° to 45°C (32° to 113°F)

Max temperature range

-20° to 60°C (-4° to 140°F)

Included rechargeable battery

600 mAh/>2000 charge cycles (80% of initial capacity)

Solar efficiency

Optimized for high and low-light operation

Absolute max CT current

50 Amps RMS (A rms)

Maximum accurate CT current

20 A rms

Frequency range

50-100 Hz

Accuracy

+/- (2% +.07 A rms)

Calibrated accuracy with appropriate offset

+/- (1% + .035 A rms)

Offset limits

-1.27 to + 1.27 A rms (default set to +0.1 A rms)

Measurement resolution

~.01 A rms

Typical Deadband

~0.1 A rms

Current transducer dimensions

40 mm x 25 mm x 26 mm (10 mm inner diameter)

Weight

2.10 ounces (CT only)

Lead Length

3 feet

Enclosure rating

NEMA 1, 2, 4, 4x, 12 and 13 rated, sealed and weatherproof

UL rating

UL Listed to UL508-4x specifications (File E194432)

Certifications

900 MHz product; FCC ID: ZTL-G2SC1 and IC: 9794A-G2SC1


Technical Information

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