The S200 Series Smart Energy Management System delivers accurate occupancy verification and energy control technology for hotel and lodging applications to help management reduce energy expenditure by stopping energy waste while maintaining ideal comfort levels.

• Maintains Consistent Level of Comfort for Occupants
• Stand Alone System Does Not Require a Central System
• Lowers Costs
• Reduce Energy Waste
• Programmable On/Off Delays for Stand Alone Time-Based Manual Control
• High/Low Temperature Setbacks to Manage Acceptable Temperature Range

The S200 Serices of occupancy detection products offers versatility for use in any HVAC application:
• Existing HVAC systems
• New systems - non-PECO thermostats
• New systems - PECO thermostats

You can choose from one of PECO's popular Smart Energy Management System Kits or mix and match your own products to best suit your system's needs.

Reducing Energy Expenditure Means Increasing Operating Profit

Utility costs can be one of the highest expenditures of business operation for the hospitality industry. Typically, the HVAC system represents the biggest portion of total energy consumption. HVAC operation in unoccupied areas consumes energy that may not be needed. With the S200 system controlling HVAC operation, the system can reduce energy expenditure, thus increasing operating profit.

Save Guestroom HVAC Energy Consumption Up To 45%

Rented rooms are empty an average of 65% of the time, as guests are normally out sightseeing, shopping, in meetings or other activities. Savings can be realized by using the S200 system to shut off or limit HVAC operation in unoccupied rooms. By automatically setting back the control temperature to a more energy-conserving level while a room is empty, the use of the S200 system can reduce HVAC energy consumption by 30-45%. Significant energy saving assure rapid payback of investment.

No Sacrifice Of Guest Comfort

Occupancy system operation will not interfere with guest comfort because it only functions while rooms are empty.

The occupant still has total control of the HVAC system while in the room. Intelligent energy management assures guest comfort.

HOW DOES OCCUPANCY DETECTION WORK?

By utilizing passive infrared (PIR) sensing technology and intelligent logic control software, the occupancy sensors are able to verify the status of rooms.

In an occupied mode the thermostat operates normally and looks for a door open signal. When the door opens (door open signal) the thermostat waits for a door close. If door is open for more than five minutes the thermostat turns the HVAC system outputs to OFF. Once the HVAC outputs transition to off, a door closure is required to re-enable the outputs.

On a door close the thermostat starts a five-minute timer and looks for an occupancy detection. If the timer expires and no occupancy is detected, the thermostat transitions to unoccupied state. If occupancy is detected while the timer is running the thermostat will remain in the occupied state.

In the unoccupied state the thermostat sets heating and cooling set points to setback values, as determined by factory or user settings to reduce energy consumption and equipment wear.

• Allows normal operation when infrared sensor detects occupancy

• Works with most existing systems

• Occupied vs. unoccupied operation is determined by S200 sensor with timers.

• In unoccupied mode, default heating setpoints are 51/55/59?F, cooling setpoints are 79/82/85?F.

CONTROLLED SETBACK

Programmable high-low temperature setback limits allow the hotel management to select an energy-conserving temperature range for empty rooms. This feature prevents rooms from becoming too hot or too cold when unoccupied, and provides efficient cool down or warm up on occupant return.