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Breakroom / Kitchen - IECC® (2015) Compliant

On/Off Switching with Line Voltage Wallbox Product

Breakroom Stand-Alone Solution Reflected Ceiling Diagram

Bill Of Materials

Quantity

Part Number

Description

1

DSW-302 2-Relay Dual Tech Wall Box Occupancy Sensor

1

PW-301 1-Relay Wallbox PIR Occupancy Sensor

Quantity

:

1

Part Number: DSW-302

Description

:
2-Relay Dual Tech Wall Box Occupancy Sensor

Quantity

:

1

Part Number: PW-301

Description

:
1-Relay Wallbox PIR Occupancy Sensor

Code Requirements

Code

Description

C405.2.1

Occupancy Sensor Controls

C405.2.1.1

Manual On / Partial Auto On

C405.2.2.3

Manual Controls

C405.2.2.2

Light Reduction Controls

C405.2.4

Special Application Lighting

Code

:

C405.2.1

Description

:
Occupancy Sensor Controls

Code

:

C405.2.1.1

Description

:
Manual On / Partial Auto On

Code

:

C405.2.2.3

Description

:
Manual Controls

Code

:

C405.2.2.2

Description

:
Light Reduction Controls

Code

:

C405.2.4

Description

:
Special Application Lighting

Sequence of Operation

  1. General lighting (a) auto On for 50% illumination when occupancy detected.
  2. Manual On/Off and 50% reduction control of general lighting (a, b) with wall switch occupancy sensor.
  3. Manual On/Off control of under cabinet lighting (c) with wall switch occupancy sensor.
  4. Auto off all lighting within 15 minutes of occupants leaving.

Design Considerations

  1. A ceiling or corner mount occupancy sensor with power pack and low voltage switch can be used instead of the wall switch occupancy sensor for larger rooms or to achieve a more specific area of occupancy detection coverage.
  2. When lighting power in the primary sidelight area is over 150 W, it must have automatic daylight responsive controls installed for all general lighting in that area.
  3. Although not required by IECC, receptacle control can be added to this space for additional energy savings.
  4. Time scheduling, demand response and remote programming/diagnostic functions are available using Wattstopper Digital Lighting Management networked products.