ALTA Wireless IoT Sensors Kit HVAC Kit Data Sheet Things are talking. The only 1000 / 10-yr. IoT Sensors Platform ALTA Remote Monitoring Systems enable things to speak. Wireless sensors, gateways and software give a in the World voice to the IoT (Internet of Things) and allow business-es 1000+ Wireless Range to leverage data, protect resources & save money. / 10-yr. Battery Life For example, things can speak up when conditions are met that indicate an asset is at risk. The Monnit Enterprise-grade Performance ecosystem (50+ sensor types) detects changes in variables (such as a temperature, water presence, 1,000+ ft. Wireless Range (through 12+ walls or door position, electrical current and voltages) to ceilings, non line-of-sight)* employ an autonomous wireless sensing solution Frequency Hopping Spread Spectrum (FHSS) / that protects your bottom line. Interference Immunity Improved power management for longer battery life.** Kit Components (10+ years on AA batteries or Industrial) Encrypt-RF Security (Diffie-Hellman Key Exchange Sensors + AES-128 CBC for sensor data messages). Onboard data memory - up to 512 readings / sensor AC Current - 10 minute heartbeats = 3.5 days Industrial (0-150A), Replaceable Lithium Battery - 2 hour heartbeats = 42 days Humidity Over-the-air updates (future proof) AA Battery, Scientific-grade ( 3% accuracy) Free iMonnit basic online monitoring and notification Temperature (QTY 2) software (configure sensors, view data and set Industrial, Replaceable Lithium Battery, 3 Leaded Probe alerts via SMS text, email and/or voice calls) * Wireless range my vary according to environment. Temperature - Duct ** Battery life determined by sensor reporting & other variables AA Battery, -40 to +302F, Accurate to 1.8F Gateway (choose from the following types) 3G Cellular (pictured in the kit above) Monnit ALTA AT&T (USA), Rogers (Canada), w/ Battery Backup Ethernet Monnit 100% Comprehensive - no PC or subscription reqd iMonnit Premiere Software Software Other Wireless Platforms (45 days free trial, basic version always free) Quick Start Guide, Mounting Hardware, Wifi Accessories Power supplies, Antennas FAST System Setup Bluetooth Build an IoT sensor network in 15 minutes or less Monnit IoT & RF experts are standing by to help you quickly establish your monitoring system. Email: info monnit.com, Phone: 801-561-5555, Web: www.monnit.com ALTA Wireless AC Current Sensor (Industrial) The ALTA wireless AC Current Meter measures the RMS current of an alternating current (AC) system using a current transformer (CT) that Industrial 2.316 in Wireless wraps around the hot wire of a two wire (hot, common, ground (58.84 mm) Sensor (optional)) power system. Measures amp hours, max RMS current, min RMS current, and average RMS current. Height: 20A and 150A current transducers are available. 3.701 in 1.378 in (94.0 mm) (35.0 mm) Technical Specifications Supply Voltage 2.0 - 3.8 VDC (3.0 - 3.8 VDC Using Power Supply) * Current Consumption 0.2 A (Sleep Mode) 0.7 A (RTC Sleep) 570 A (MCU Idle) 2.5 mA (MCU Active) 5.5 mA (Radio RX Mode) 22.6 mA (Radio TX Mode) Included Battery Max Temperature Range -40 to +85C ( -40 to +185F ) Capacity 1800 mAh Optional Solar Feature Solar Panel 5VDC / 30mA (53mm x 30mm) Charging Temperature Range 0 to 45C (32 to 113F) Max Temperature Range -20 to 60C (-4 to 140F) Included Rechargeable Battery 600 mAh / >2000 Charge Cycles (80% of initial capacity) AC Current Sensor 0-20A 0-150A Absolute Max CT Current 50 Amps RMS (Arms) 200 Amps RMS (Arms) Maximum Accurate CT Current 20 Arms 150 Arms Frequency Range 50 100 Hz 50 100 Hz Accuracy +/- 2% 2 to 20 Arms, +/- 2% 2 to 150 Arms, +/- .07 Arms < 2 Arms *** +/- .4 Arms < 15 Arms *** Calibrated Accuracy +/- 1% 2 to 20 Arms, +/- 1% 2 to 150 Arms, with Appropriate Offset +/- .035 Arms < 2 Arms *** +/- .2 Arms < 2 Arms *** Offset Limits -1.27 to + 1.27 Arms -1.27 to + 1.27 Arms (default set to +.1 Arms) **** (default set to +.3 Arms) **** Measurement Resolution ~.01 Arms ~.1 Arms Current Transducer Dimensions 40 mm x 25 mm x 26 mm 67 mm x 49 mm x 42 mm (10 mm inner diameter) (24 mm inner diameter) Wireless Range 1,000+ ft. (through 12+ walls or ceilings / non line-of-sight) Security Encrypt-RF (256-bit key exchange and AES-128 CTR) Integrated Memory Up to 512 sensor messages Weight 4.7 Ounces Enclosure Rating NEMA 1, 2, 4, 4x, 12 and 13 rated, sealed and weather proof UL Rating UL Listed to UL508-4x specifications (File E194432) Certifications Industry 900 MHz product FCC ID: ZTL- G2SC1, IC: 9794A-G2SC1 Canada * Hardware cannot withstand negative voltage. Please take care when connecting a power device. Click here for ** At temperatures above 100C, it is possible for the board circuitry to lose programmed memory. complete data sheet *** CTs are inherently less accurate at or below 10% of max range. For best calibration results calibrate at a current between 30% and 90% of max accurate range. **** Offset is used to overcome a diode voltage drop inherent to the hardware. To accurately account for this drop a default offset is used. To best identify the optimal value of this offset make a series of measurements at .2 to 2 Arms and find the current (Arms) difference between your measurement standard and the Monnit sensor.