Sensaphone Sentinel PRO Monitoring System with Cellular Modem

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Cloud-Based Monitoring of Modbus Inputs... Without Network Connections - Now Available

The Sentinel PRO Monitoring System with Cellular Modem offers an easy-to-install, easy-to-configure monitoring solution for locations with no access to a landline or Internet connection. The cloud-based Sentinel PRO allows you to monitor remote facilities and environments and check critical conditions of your climate-sensitive commodities with the same degree of certainty you’ve come to expect from Sensaphone. The system monitors, delivers alarms, and data logs input/output points from third-party Modbus sensors, transducers and programmable logic controllers. The system supports Modbus RS485. It takes the burden out of managing your system by giving you access to your readings from anywhere using a simple, powerful web-based interface. If there’s a disruption, you’ll be the first to know. Alerts can be sent straight to your mobile device—keeping you updated and giving you peace of mind wherever you are, so you can remain focused on business as usual.

  • A supervised internet connection assures the Sentinel is online and monitoring at all times
  • 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 of people by e-mail, text message or voice phone calls in the event of an alarm
  • Poll Modbus registers from other equipment and twelve external sensors monitor temperature, humidity, water and more
  • A cellular modem provides operation in locations where an ethernet connection is unobtainable
  • Temperature sensing range of -109° to 168 °F | -85° to 76 °C
  • Manage multiple units, make programming changes and access status conditions using a simple, powerful web-based interface
  • Contact us before purchasing to confirm cellular coverage
  • Cellular modem and SIM card included
  • Made in USA

* Select all required configurable options to continue:

  • Choose between a clear or solid door enclosure. Both enclosures are NEMA-4X rated and identical except for the transparent or solid front door. The solid door is recommended where security or privacy is required.
  • The Cellular Sentinel Pro devices are programmed to work with a specific cellular provider when they leave the factory. Choose the provider that works best in your area.

  • Sensaphone provides the cellular service so there is no fussing with SIM cards, overages or third party billing. Choose between a monthly or annual cellular subscription plan.
  • This antenna can be used to increase the cellular signal strength with any Sensaphone cellular product.
  • Product Number:

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GSA Advantage

  • INCLUDED: Internal rechargeable battery- backup system will provide 8 hours of continuous monitoring and alerting in the event of a power outage.
  • INCLUDED: Power failure monitoring
  • INCLUDED: Weatherproof NEMA 4-X enclosure