
Wireless Pneumatic Thermostat - Wi-Stat IIIp
The Wi-Stat IIIp is the first wireless digital pneumatic thermostat that completely revolutionizes pneumatic systems controls. It replaces mechanical Bi-Metal elements with advanced electro-mechanical valve for much more accurate pneumatic controls and allows complete over the air programming and continuous remote monitoring and control.
Millennial Net Wireless pneumatic thermostat Wi-Stat IIIp is the world’s first fully functional Direct Digital Controls (DDC) thermostat. It replaces most of the thermostats on the market and easily retrofits existing pneumatic HVAC infrastructures. It connects directly to existing pipes to control the HVAC units. Wi-Stat IIIp can integrate with exsiting EMS system via BACnet IP protocol or works with the Millennial Net Wi-EMS energy management system to provide Web-based remote monitoring, control, and maintenance of building environments.
The Wi-Stat IIIp provides an affordable, non-invasive solution for multi-zone buildings and multi-site portfolios. Combined with other wireless Millennial Net devices, it provides an integral and extremely cost effective solution to the dramatically improve energy conservation for pneumatic HVAC systems.
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- “Plug and Play” - No Network Programming or Start Up Calibration Needed
- Complete Remote Over-the-Air Programming and Calibration
- Remote Pneumatic Controls Tuning
- Remote Wireless Setpoint Control
- Local Comfort Zone Enforcement
- Programmable Temperature Setbacks
- Occupancy Override
- Continuous Temperature Monitoring
- Continuous Branch Line Pressure Monitoring
- Leak Detection and Status Notification
- Leak Tolerant Operation
- Demand Response Ready
- BACnet Compatible for Integration with Existing BMS
- up to 5 years of battery life
- Wireless mesh thermostat provides remote monitoring and HVAC control capabilities
- +/- 1° F control accuracy for maximum comfort
- Easy to install; economical retrofit is compatible with and uses the existing thermostat and HVAC pneumatics
- Combines the conventional thermostat with a local supervisory control that is within specified energy policy constraints, with no programming required
- Remote occupancy scheduling and monitoring capabilities define and enforce energy policies
- Allows for local thermostat operation within the specified comfort zone
- Override feature allows local operation during scheduled unoccupied periods
- Setback control can continue independent of wireless communications
- Detects and displays branch line air pressure
- IC- and FCC-compliant hardware modules
- Meshscape end node device
- Operates on a license-free 2.4 GHz ISM radio band with 15 user-selectable channels
- Configures as part of a MeshScape network that includes hundreds of wireless devices
- Wireless communication ranges available of at least 750 feet between adjacent devices
- Extensive (1000s of feet) mesh network coverage
Pneumatic Specifications
- 2-Pipe, Multiple Temperature Setpoints
- No calibration or throttling range adjustment is needed
- Standard barb fittings for air pipe connections
Types
- Standard “Comfort Zone” Operation
- Dead Band Control Operation
- Direct or Reverse Acting
- Summer / Winter Thermostat Systems
- Heat Only, Cool Only or Heat/Cool Dual Mode Systems
Above Wi-Stat IIIp types are available on the same hardware modules – all configuraiton settings can be changed remotely. There is no need to replace thermostats if you upgrade or change your HVAC system over time - all configurations values can be reprogrammed remotely from the software.
Wi-Stat IIIp Specifications:
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