General Description
The ALTA® Wireless Resistance Sensor measures the resistance across a load. It can be connected to any kind of passive (no voltage) resistance load.
Key Features
Principles of Operation
The ALTA Wireless Resistance Sensor reads the resistance across any resistive load on a user-configurable time interval or Heartbeat. The resistance sensor leads are meant to connect to passive devices only. Connecting the sensor leads to any voltage or power source may damage the sensor. On every Heartbeat, the sensor measures the resistance across its leads. This measurement is then sent to the gateway, making the data available in iMonnit or another approved data service.
- Free iMonnit Basic Online Wireless Sensor Monitoring and Notification System to configure sensors, view data, and send alerts via SMS text, email, and voice call
- Automatic over-the-air updates to sensor firmware (future-proof)
- Sensor logs 2000 to 4000 readings if the gateway connection is lost (non-volatile flash, persists through power cycling), 10-minute Heartbeats = ~ 22 days, 2-hour Heartbeats = ~ 266 days
- Encrypt-RF ® Security (Diffie-Hellman Key Exchange + Advanced Encryption Standard (AES)-128 Cipher Block Chaining (CBC) for sensor data messages)
- Best-in-class power management for longer battery life
- Wireless range of 2,000+ feet through 18+ walls
- Frequency-Hopping Spread Spectrum (FHSS)
- Best-in-class interference immunity
| Brand | |
|---|---|
| Brand | Monnit Corporation |
| Power & Battery | |
|---|---|
| Input Voltage | 3.6 V DC |
| General Features | |
|---|---|
| Manufacturer | Monnit Corporation |