Cora™ CS1000 Long Range Door Sensor

The CS1000 is a long-range, low-power door and window sensor supporting LoRaWAN or Coralink wireless protocols. The device provides configurable real-time alarms or regular reported statistics.

The device can be attached to doors, windows, or drawers and other equipment. The base unit detects the presence of a strong magnetic field (provided by the included magnet). Small and low profile, the device can be used for a wide variety of applications where magnetic triggered events or counting are required.

The CS1000 is powered by a two AAA batteries providing 2+ years of operation in normal conditions. Batteries can be easily replaced.

The device can be configured to provide open/closed/reminder notifications, and/or provide regular reports regarding event counts, and event total and average durations. The CS1000 has temperature monitoring/notifications functions and battery charge remaining notifications.

Key Features

  • Monitors and reports the open and closed events for windows and doors
  • Configurable reminders when door remains opened or closed for too long
  • Supports pairing with other Cora devices (Coralink protocol only)
  • Low-power technology offers 2+ years of battery life
  • Secure and simple "scan and play" device management
  • Long Range: typical 300 to 500 meters
  • Supports Cora Wireless Cloud Stack
  • Multi-frequency, multiple LoRa regions including US (915 MHz), EU (868 MHz), CN (470 MHz), and other frequencies available
  • Samples available now


  • Smart Buildings and Home Automation: monitor door and window status
  • Security/intrusion detection applications may include activating a Siren Alarm and/or receiving an alert notification
  • Metering and Logistics
  • Monitor mail box and cabinet status: discrete installations on cabinets consider mount the device on the inside of the cabinet
  • Use door sensors to automatically turn on the lights in a closet or room


  • LoRa Protocols: Coralink Class A, LoRaWAN Class A (V1.0.3)
  • Color: White
  • Magnet Trigger Distance: 0.3 – 1 inches (8 – 25 mm)
  • Dimensions:
    • Door Sensor [L x W x D]: 3.27 x 1.22 x 0.59 inches (83.06 x 30.99 x 14.99 mm)
    • Magnet [L x W x D]: 2.48 x 0.44 x 0.47 inches (62.99 x 11.18 x 11.94 mm)
  • Multi-color status LED (front)
  • Set button (front)
  • Power: 2 AAA batteries (3V DC)
  • Environmental:
    • Operating Temperature Range: 32°F – 122°F (0°C – 50°C)
    • Operating Humidity Range: < 95% non-condensing
  • Intended for indoor use only