Unique Design Hotel AC Air Conditioning Room Energy Saver With PIR Sensor Contact

>>General 
HTW-61-ES6201 is designed to control electrical consumption by detecting occupied/unoccupied presence, in order to connect/disconnect the air conditioning equipment and lighting automatically when the customer accesses or leaves the room.

>> PIR presence detector operating algorithm

HTW-61-ES6201 has 1 input (E1) for a magnetic room contact placed on the doorframes of the room;1 input (E2) for a magnetic window contact placed on the window frames; 3 inputs(E3,E4,E5) for PIR presence detectors.

When the door of the room is open, the energy saving system is activated instantly, and feed the following three outputs:
S1-Air-conditioning output with anti-humidity mode;
S2-Air-conditioning/Lighting output with delay time;
S3-Lighting output with delay time;

Once the door is closed, the system will try to detect if there is movement within 3s~T4 in the room


>>Window Contact Algorithm
The magnetic window contact switch is connected to the terminals 12-13. When the contact is open, the output S1 will disconnect after 1min, until closing window contact again.

>>Typical Wiring Diagram

>>Application
 

>> Company Profile
Hotowell is a high-tech company with rich experiences in product design and manufacturing, knowledge about global HVAC standards, and highly-trained team. Our objective is to produce and design user-friendly HVAC products on the highest technical level for improving people's experience in temperature/environment comfort.

Hotowell has been cooperating with many international companies and HVAC projects through Europe, American, Asia, Oceania. Our product range contains:
Thermostats, Motorized Zone Valves, Ball Valves, Valve Actuators, Damper Actuators, Controllers, Radiator valves, and etc. covering industrial, commercial and residential temperature controls.


>>FAQs