
The Aprilaire 8811 Protocol Adapter is designed for Series 8870 Thermostats, providing seamless communication and verification. It comes with a 7.5V AC, 500MA power supply and features a DB9 connector and cable for easy setup. This adapter efficiently converts RS2332 to RS485, supporting up to 32 communicating thermostats. It enables installers with Windows-based computers to directly interact with Aprilaire thermostats for hardware and communication diagnostics. Enhance your thermostat management with this reliable and versatile adapter today!
Main Features
- Includes 7.5V AC, 500MA power supply
- Converts RS2332 to RS485
- DB9 connector and cable included
- Supports up to 32 communicating thermostats
- The 8811 allows any installer with a Windows based computer or laptop to communicate directly to Aprilaire thermostats in order to verify hardware and communication