Modular wall module platform for a building control system

• US 9,322,567 B2
• Filed: 10/23/2013
• Issued: 04/26/2016
• Est. Priority Date: 10/23/2013
• Status: Active Grant

• Current Assignee: Honeywell International Inc.
• Original Assignee: Honeywell International Inc.
• Inventors: Sikora, Lubos, Kostelecky, Milan, Ficner, Ondrej, Grabinger, Cory, Bray, William
• Primary Examiner(s): Shechtman, Sean
• Assistant Examiner(s): Sivanesan, Sivalingam
• Application Number:
  US14/061,367
• Publication Number:
  US 20150112456A1
• Time in Patent Office: 916 Days
• Field of Search: 700/83, 710/8, 710/14, 710/62, 710/72, 710/73
• US Class Current: 1/1
• CPC Class Codes: F24F 11/30 for purposes related to the operation of the system, e.g. for safety or monitoring
• CPC Class Codes: F24F 11/52 Indication arrangements, e.g. displays
• CPC Class Codes: F24F 2110/00 Control inputs relating to air properties
• CPC Class Codes: F24F 2110/10 Temperature
• CPC Class Codes: F24F 2110/20 Humidity
• CPC Class Codes: F24F 2120/10 Occupancy
• CPC Class Codes: G05D 23/1902 characterised by the use of a variable reference value

Abstract

A wall module for use with a building control system is customizable for a particular application though the selection of different overlays, displays, and/or expansion modules. The selected overlay and the display, when provided, together may form the user interface of the desired wall module configuration. The expansion module may be selected to provide additional desired functionality. Different overlays, displays and/or expansion modules may be selected for different wall modules within a building control system.

Claims

1. A wall module configured to communicate with a building controller for controlling one or more components of an HVAC system, the wall module comprising:

a housing including a cover and a base;

a port for communicating control signals to one or more components of an HVAC system;

a memory;

a user interface comprising an overlay secured to the cover of the housing, the overlay comprising an overlay configuration including one or more touch sensitive regions for accepting an input from a user;

a controller disposed within the housing and operatively coupled to the port, the memory, and the user interface, wherein the controller is configured to detect an overlay configuration of the user interface from two or more different overlay configurations and to change the controller'"'"'s behavior based on the detected overlay configuration; and

a removable sensor module that include a sensor, wherein the controller is configured to detect a sensor configuration of the sensor module from two or more different sensor configurations, and to change the controller'"'"'s behavior based on the detected sensor configuration.

2. The wall module of claim 1, wherein the wall module further comprises:

a display; and

the controller alters information displayed on the display based, at least in part, on the detected overlay configuration and the detected sensor configuration.

3. The wall module of claim 2, wherein the cover includes a window exposing at least part of the display.

4. The wall module of claim 3, wherein the overlay further comprises an opening that is in registration with the window in the cover.

5. The wall module of claim 1, wherein the overlay is a multi-layered overlay comprising at least an adhesive layer and an overlay layer, wherein the overlay layer includes one or more touch-sensitive regions.

6. The wall module of claim 5, wherein the one or more touch-sensitive regions include one or more capacitive touch regions.

7. The wall module of claim 5, wherein the one or more touch-sensitive regions include one or more tactile switches.

8. The wall module of claim 1, wherein the one or more touch sensitive regions include a button, a slider bar and/or a dial.

9. The wall module of claim 1, wherein each of the one or more touch sensitive regions are identified to a user by a mark visible on the overlay.

10. The wall module of claim 1, further comprising a temperature sensor, wherein the temperature sensor is separate from the sensor module.

11. The wall module of claim 1, further comprising a humidity sensor, wherein the humidity sensor is separate from the sensor module.

12. The wall module of claim 1, wherein the sensor module comprises a CO₂ sensor.

13. The wall module of claim 1, wherein the sensor module comprises two or more sensors, including a CO₂ sensor.

14. The wall module of claim 1, wherein the sensor module includes one or more of a CO₂ sensor, a CO sensor, an Oxygen Sensor, a natural gas detector, a particulate matter detector, a pollen detector, a humidity sensor, a temperature sensor, a lighting sensor, and a motion sensor.

15. The wall module of claim 1, wherein the sensor module further comprises a wireless input/output port for transmitting and/or receiving data.

16. The wall module of claim 1, further comprising at least one additional sensor module comprising at least one additional sensor.

17. A wall module comprising:

a housing comprising a cover coupled to a base;

a main circuit board disposed within the housing and coupled to the housing, the main circuit board comprising a controller, a memory, and a port;

a display operatively coupled to the main circuit board and in communication with the controller;

an overlay having an overlay configuration with one or more touch sensitive regions for accepting an input from a user, the overlay secured to an outer surface of the cover and communicatively coupled to the main circuit board;

a removable sensor module disposed within the housing and communicatively coupled to the main circuit board, the sensor module having a sensor configuration; and

wherein the controller is configured to detect the overlay configuration from two or more different overlay configurations and to detect the sensor configuration of the sensor module from two or more different sensor configurations, and to change the controllers behavior based on the detected overlay configuration and the detected sensor configuration.

18. The wall module of claim 17, comprising an adhesive adhering the overlay to the outer surface of the cover.

19. The wall module of claim 17, wherein the overlay is communicatively coupled to the main circuit board via a ribbon cable.