Alarm.com ADC-S40-T Z-Wave Plus Temperature and Humidity Sensor for Alarm.com Smart Thermostats

Keep occupied spaces comfortable and protected with the Alarm.com ADC-S40-T Temperature & Humidity Sensor. This Alarm.com temperature and humidity sensor provides room-level monitoring that lets facilities managers and integrators fine-tune HVAC behavior, reduce energy costs, and support occupant comfort. Using Z-Wave Plus with Smart Start and S2 security, the ADC-S40-T links seamlessly to Alarm.com Smart Thermostats for automated setpoint adjustments based on real-time conditions. The sensor runs on a single CR2450 battery and delivers more than 5 years of typical battery life, reducing maintenance for distributed deployments. Remote readings and alerts are available through the Alarm.com platform, enabling proactive responses and centralized environmental monitoring across multiple sites—ideal for integrated security, surveillance, and building automation projects. Compact and easy to mount, the hybrid installation options make it suitable for retrofit or new installations. Add the ADC-S40-T to your smart thermostat and security ecosystem to improve comfort, lower energy use, and simplify operational monitoring. Order today to integrate precise climate sensing into your Alarm.com-managed systems.

• Precise room-level climate control: Delivers accurate temperature and humidity readings to optimize comfort and energy use when paired with Alarm.com smart thermostats.
• Seamless Z-Wave Plus integration: Supports Z-Wave Smart Start and S2 authenticated communication for reliable wireless connectivity and secure automation.
• Long-life, low-maintenance power: Over 5 years of battery life on a single CR2450 cell minimizes service visits and downtime.
• Remote monitoring and automation: Access real-time environmental data through Alarm.com for HVAC scheduling, alerts, and centralized monitoring across sites.
• Flexible installation for pro deployments: Compact hybrid mounting works in retrofit and new-build installations for commercial and residential security and monitoring systems.