Alta-Open-Closed

Monnit Alta Wireless Open / Closed Detection Sensors

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Models In Stock

Magnet Operated for Detecting Open or Closed State
Extended Non-Line-of-Sight Range (1,200 Ft Through 12-14 Walls Typical)
AES-128 CBC Data Encryption
Local Storage of 512 Messages for Data Assurance

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Alta-Open-Closed

From ^$ 140.10

Models In Stock

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2 Variations available

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Data Sheet

Product Overview

Cable Length 15 in
Data Interface Wireless
Memory Upto 512 sensor messages
Number of Channels 1
Operating Temperature, Max 85 °C
Operating Temperature, Min -40 °C
Power Consumption 22.6 mA
Power Consumption Note Sleep Mode:0.2 µA, RTC Mode:0.7 µA, MCU Idle:570 µa, MCU Active:2.5 mA, Radio RX Mode:5.5 mA, Radio TX Mode:22.6 mA
Sensor Note Magnetic Switch: SPST, gold under -plating with Deactivated Rhodium outer-plating (capable of 50 million activations); Operation Gap: Upto 3/4 inch; Magnet: Alnico magnet / Weatherproof, high-impact ABS plastic covering with self-adhesive backing
Supply Power Note DC: 2.0 - 3.8 VDC (3.0 - 3.8 VDC using power supply), Solar panel: 5VDC/30mA (53mm x 30mm), Charging temperature range: 0°C to 45°C (32°F to 113°F), Max temperature range: -20°C to 60°C (-4°F to 140°F), Included rechargeable battery: 600 mAh/>2000 charge cycles (80% of initial capacity), Solar efficiency: Optimized for high and low-light operation
Supply Power Type DC/Battery
Use With Sensor Type Magnet
Wire Gauge 22 AWG

ALTA wireless open/closed sensors provide information on the status of doors, windows, cabinets, etc. Know if a building or area is being accessed when it should not be, or if a door or window has been left open. Alerts can be setup to notify a user by SMS text, email or voice call if a door or window has been opened or left open. The general purpose AA model should only be operated in dry, low humidity environments. Should you need a sensor that operates at extreme temperatures and can withstand getting wet or condensed on, please consider the IP65 NEMA 4X model.

Features of All ALTA Series Sensors

Frequency Hopping Spread Spectrum (FHSS).
Improved interference immunity.
Improved power management for longer battery life (8-10 years).
Encrypt-RF™ Security (Diffie-Hellman Key Exchange + AES-128 CBC for sensor data messages).
Over-the-air updates (future proof).
Available in 915 MHz for USA Canada or 868 MHz for Europe
Free iMonnit basic online wireless sensor monitoring and notification system to configure sensors, view data and set alerts via SMS text and email.