Sentinel Monitoring System with Cellular Modem


  • Easy to install, easy to configure monitoring solution for locations with no access to a landline or internet connection.
  • Secure, user-friendly online control panel provides a software-free, anytime, anywhere environment for managing your systems.
  • Store your sensor readings in the cloud to automatically protect against data loss and provide limitless information storage.
  • Receive alarm notifications through a cellular connection.
  • Notifies an unlimited number or people by email, text message or voice phone calls in the event of an alarm.
  • Up to twelve external sensors monitor temperature, humidity, water, third party sensors and more.
  • Manage multiple units, make programming changes and access status conditions using a simple, powerful web-based interface or mobile app.
  • Choose between cellular service provided by AT&T, Verizon or Rodgers for under $30 per month.

Click here for User Manual

Click here for Technical Specifications

Category: SKU: N/A


Communication Method: Cellular

Number of Inputs: 12 digital or analog ( Sentinel Pro polls up to 64 Modbus registers )

Input Types: Contact, 2.8K, 10K, 4-20mA

Temperature Sensing Range: -109F to 168F / -85C to 76C

Output Relay: Sentinel: One low voltage outputs.  Sentinel Pro: Two low voltage outputs

Remote Access: Website to access status and programming

Local Access: LEDs for alarm status, power status and cellular link

Alarm Notification: An unlimited number of email, text or phone calls

Data Logging: Unlimited samples securely stored on the Sentinel servers, programmable sampling interval – 1 min to 24 hours

Physical: 14x12x7.4″ / 355x304x188mm / 12lbs. / 5.4kg

Warranty: 2 Years

Additional information

Weight 11 lbs
Dimensions 13 × 13 × 8 in


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