• ALTA Industrial Wireless Dry Contact Sensor

This product isn't available for the frequency 940 MHz

ALTA Industrial Wireless Dry Contact Sensor

$187.00
Part #
MNS2-9-IN-DC-CF-L01
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Standard (Generation 1) Products

Description

Monnit's ALTA industrial wireless dry contact sensors can be used to detect contact between two wired contact points. This sensor can be used with an external mechanical switch or a contact plate to alert the user via SMS text and/or email when the contacts touch or a switch is triggered.

Explore ALTA Standout Features



  WARNING: Use caution when interfacing to Monnit and ALTA Dry Contact Sensors. Any external AC or DC Voltages WILL DAMAGE the electronics of the wireless sensor. Monnit is not responsible for troubleshooting, replacing or reimbursing damages incurred by disregarding this warning.

Features

  • Senses immediate contact between wires.
  • Can also sense when contact is broken.
  • Variety of lead lengths available.

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


Data Snapshot

Dry contact sensor data view in software

In the Box

  • Wireless Sensor
  • Mounting Hardware
  • 3V Industrial Battery (Pre-Installed)
  • SMA Antenna
 

Dry Contact Specifications

Lead Wire Length 1 ft. ( 12 in.)
Detection Wires High Impedance
Weight 3.7 oz.
 

Variation Specifications

Security Encrypt-RF® (256-bit key exchange and AES-128 CTR)
 

ALTA Industrial Specifications

Supply Voltage 2.0 - 3.8 VDC
Battery Type Replaceable 3.6V, 1800mAH (single AA sized)
Battery Life Up to 10 Year Battery Life.**
Max Operating Temperature -40° to 85°C (-40° to 185°F)
Optimal Battery Operating Temperature +10°C to +50°C (+50°F to +122°F)
Solar Power Option 3.0 VDC Solar Panel
600 mAH Rechargeable Battery (>2000 Charge Cycles - 80% of Initial Capacity)
Charging Temperature Range: 0° to 45°C (32° to 113°F)
Max Temperature Range: -20° to 60°C (-4° to 140°F)
Enclosure Material IP65, NEMA 4X, CE rated, sealed, weatherproof enclosure
UL Rating UL Listed to UL508-4x specifications (File E194432)
Dimension 3.7 in x 2.32 in x 1.38 in
 

ALTA 900 MHz Specifications

Operating Frequency 900 MHz Operating Frequency
Certifications Complies with Part 15 of the FCC Rules. (FCC ID: ZTL-G2SC1)
Complies with Industry Canada standards. (IC: 9794A-G2SC1)
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

  • Tamper Switches
  • Barn door access monitoring
  • Freezer / cooler door access
  • Freezer / cooler doors (to determine if they are not closed all the way)
  • Convenience store cooler doors (to determine if they are not closed all the way)
  • Forklift seat switches