Hotel Room Thermostat With Capacitive Touch 4,3" TFT LCD And Audio Codec
/**
- Project Name : DE-020717
- Date : 02.07.2017.
- Hardware IDE : Altium Designer 16.0.5
- Firmware IDE : KEIL uVision 5.25.0.0
- Target Device : STM32F746ZET (LQFP-144, 512 Kbytes Flash, 216 MHz)
- Feature : Hardware
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- 1 OneWire Serial Port For Connection With Room Control Bus Or Digital Sensors
- 1 RS485 Serial Port For Connection With Hotel Control Bus
- 6 Digital Otputs 0,5A 50V For Fancoil Control
- 2 High Speed Digital Inputs Sensing Mains Phase Zero Crossing And Fan RPM
- 3 Analog Inputs For Temperature And Light Sensing
- Audio Codec With Wave Player And 1W Speacker Amplifier Is Used For Audio Signal
- 2,4GHz Radio Transciever 1Mbps For Wireless Connection To Control Network
- Battery Connector For RTC Backup
- 5Vdc Or 12Vdc Power Supply
- "DE-060418" Or "DE-130418" Is Used As Fancoil Interface
- "DE-200216" Or "DE-290817" Is Used As Room Controller
- "Red Dragon 429 Demo Board" Is Used As Hotel Controller
-
-
: Firmware -
- Room Temperature Set, Ambient Temperature Monitoring, Fancoil Fan Speed
- In 3 Manual Presets (Lo, Mid, Hi). Automatic Fancoil Fan Speed With PID
- Control Loop When Fancoil Fan Motor Is Equipped With RPM Sensor And
- Triac Is Used For Phase Control Of Fan Motor AC Power Supply. When 3 Speed
- Fancoil Fan Motor Is Used, Proportional Controller Is Activ In Automatic Mode.
- Set Thermostat For Cooling Or Heating. Software One Cycle Function Activation
- Used For Room Preheating Or Precooling To Comfortable Temperature.
- 7 Days Wheter Forecast Info Screen. Alarm Clock With One Preset.
- Button For "Do Not Disturb" Function Activation / Deactivation. Message Is
- Displayed On Outdoor Room Controller Display And Doorbell Is Disabled.
- Button For "Call Handmaid" Activation / Deactivation. Signal Is Activated
- On Outdoor Room Controller Display And Call Is Send To Reception PC Software
- Button For "SOS Reset" When SOS Alarm Is Activated By Pulling SOS Switch In
- Bathroom.
-
*/