Sensaphone Sentinel 1200 With Rogers 4G Cellular Modem, NEMA4X, Solid Door




The Sentinel SCD1200-4GRWSD 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 Sentinel system monitors up to 12 different environmental and equipment status conditions including temperature, humidity, power failure, and water detection.   It also detects power failure based on the outlet into which it's plugged. 

When the system identifies issues, it instantly sends alerts via phone, text, or email over a cellular connection. It can also deliver daily event reports, and provide audit logs. Users can access information and make system changes from any web-enabled device.

The system stores all readings in the cloud, which protects against data loss, provides unlimited information storage, and allows multiple devices to be managed from one account. No software is required, so installation, integration, and management are easy.



The Sentinel features 12 distinct inputs supporting contact closures, 2.8K and 10K sensors and 4-20mA sensors.   


Sentinel has a built in relay that can be used to connect a siren or strobe or control external devices or equipment.  The relay can be triggered by a tripped zone or remotely through the app.


Sentinel communicates with the Sensaphone cloud to store sensor values, provide reporting, and send alerts.  Multiple users can bet set up with their own login.  Multiple Sentinel units can be managed through the cloud service.

The FREE cloud service provides 30 days of sensor data storage and email alerts.

The PREMIUM service provides unlimited storage, text messaging, telephone alerts and auditing.


The Sentinel has a built in battery backup to keep it running in case of a power failure for up to 8 hours. Power failures are logged and the system will send an alert. It's a supervised system meaning if it loses it's connection to the servers (internet goes down for example) an alarm message will be sent out right away.

Note:  The optional premium Ethernet service can be purchased here or from Sensaphone annually or monthly.


Sensaphone Sentinel SCD-1200-CD Features:

  • Ethernet connection to cloud via Internet
  • Supervised
  • Number of Inputs: 12
  • Input Types: Contact closure, 2.8K, 10K, 4-20mA
  • Temperature Sensing Range: -109° to 168°F | -85° to 76°C
  • Output Relay; can be manually switched or programmed to switch on alarm
  • Remote Access: Web site to access status and programming
  • Free iOS and Android apps
  • Local Notifiers: LED's for Alarm Status, Power Status, and Ethernet link
  • Power Supply: Comes with plug in power supply which also monitors for power failures.
  • Battery Backup: 8 Hours
  • Dimensions with enclosure: 9.5 x 11.1 x 3.5” | 241 x 282 x 89 mm)


Sensaphone Sentinel SCD1200-SD Includes:


  • Sentinel 12 Zone Alarm Panel
  • Power supply
  • Rechargeable backup battery


    Sentinel Specificaton Sheet

    Sentinel Brochure




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