eHouse One (RS-422) Building Automation System (BAS).

eHouse One Building Automation System (BAS) uses RS-422 (RS-485 Full Duplex) industrial serial interface for communication.
eHouse One system contains of a few controlers:

• HeatManager HVAC controller (Optimized to Control BoilerRoom)
• CommManager (Works as eHouse One server). This controller support Control drives, servos, centrally and organize them into programs
• RoomManager (Optimized for Control whole Rooms)

eHouse One controllers have also auxiliary (optional) communication interfaces which could be allocated for system expansions:

• UART
• UART (for Access Control reader)
• PWM (For Dimming)
• SPI/I2C
• UART (for BlueTooth expansion)
• Infrared (RX/TX)

Main eHouse One system Controllers functionality (overall)

• Control Drives, servos, cutoff, shade awnings, doors, gates, gateways, windows + drives programs (by CommManager)
• Control Lights (on/off, dimmable) + light scenes/programs
• Build In Security System with SMS notification + zones and security masks (by CommManager)
• Measurement and regulation (eg. Temperature) + regulation programs
• Control Audio/Video Systems via Infrared
• Control Room (Hotel, ApartHotel, CondoHotel)

eHouse One is suported by eHouse.PRO server
Server Software functionality

• Cloud/Proxy server communication
• System integrations - protocols BACNet IP, Modbus TCP, MQTT, LiveObjects
• Control External Audio/Video System
• Control External Security System
• Control Media Player
• Control via WWW
• Integrate eHouse variants