Wireless Activity Detection Sensors

Information

Format:

• Coin cell
• AA
• Industrial
• WI-FI

Frequancy:

• 900 MHz
• 868 MHz
• 433 MHz
• 920 Mhz

Function:

• Activity Detection

Power:

• Standard
• Line Power w/Battery Backup (AA)
• Solar w/ Rechargeable Battery (Industrial)

Antenna:

• Standard (Di-pole SMA)
• High gain leaded puck
• High gain (SMA)

Switch:

• None
• Power Switch

Product Description

Monnit wireless activity detection sensors can be used in a host of applications where detecting vibration, or sudden movement etc. is required. This version of the activity sensor detects sudden movement or non-movement of a given device or surface, and alerts you of the change.

Monnit wireless activity vibration counters accumulate vibration activity, giving the user an idea of how much activity has occurred. Instead of just indicating that vibration is present, it quantifies the vibration by counting the number of vibrations detected in a user specified time period ("Aware State" time interval). When no vibrations are present, the sensor reports in on its basic heartbeat with a value of 0.

Monnit wireless activity timers can be used in a host of applications that require tracking the amount of time a machine or vehicle runs. The activity timer detects operating vibration of a machine or vehicle and starts a timer. When the machine or vehicle is no longer running, the timer stops and reports the amount of time the machine ran, back to the monitoring system.

Product Features

• Detects sudden movement.
• Tell if a motor or machine is on or off.
• Counts vibrations
• Times activity

  * Actual range may vary depending on environment.
** Battery life is affected by reporting frequency (heartbeat), sensor type, Wi-Fi security type, distance from Wi-Fi router and other variables.

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

What's in the box?

• Wireless Sensor
• Battery
• Mounting Hardware

Suggested Application Uses for This Sensor

• Motor and machinery monitoring to determine how often a machine is in use
• Detection of sudden movement to monitor access to restricted areas
• Pump monitoring
• Detect if a window is broken or shattered
• Quantify vibrations
• Time how long a machine is in use