
24V Digital Room Heat Pump Thermostat With Large Digital Display Dual Powered
Product Description : |
(1) Display temperature range ....................... 32℉ to 99℉ (1℃ to 40℃) |
(2) Setpoint Range ......................................... 44℉ to 90℉ (7℃ to 32℃) |
(3) Stages ...................................................... 2 Heat / 1 Cool |
(4) Programmability ........................................ 5(Mo~Fr)/1(Sa)/1(Su) Programmable |
(5) Program ...................................................4 times / 4 temp, “WAKE” “LEAVE” “RESTRN” “SLEEP” |
(6) Backlight ................................................... Blue, light on for 15 seconds |
(7) Display accuracy ...................................... ±1℉(under 68℉) |
(8) Dimensions of thermostat ........................ 119.5 x 98 x 27.5MM |
(9) Fan Switch ............................................... AUTO/ON |
(10) System Switch ......................................... HEAT/OFF/COOL |
(11) Differential ................................................ 0.2 to 2.0℉ |
(12) Low battery indicator ................................ Under 2.7V (without 24V power supply) |
(13) Load rating ...................................1.0Amp per terminal, 1.5Amp maximum all terminals combined |
(14) Power source ................................24 VAC(18 to 30 VAC), 50/60 Hz for hardwire (common wire) 2*AAA 1.5V Alkaline batteries power |
Technical Parameters: |
(1) Easy menu driven programming |
(2) Intuitive wake, leave, return, sleep programming icons |
(3) 4.5 sq. inch large LCD display with white/blue backlight |
(4) Easy access battery compartment |
(5) Electric or gas configurable |
(6) Separate B & O terminals |
(7) Separate heating and cooling swing (cycle rate) |
(8) Air filter change indicator (selectable on or off) |
(9) 5 minute compressor delay protection (selectable on or off) |
(10) Low battery indicator |
(11) Terminal Designations:RH,C,W2,Y, E,G, B, O |
(12) Room temperature calibration adjustment |
(13) Display options: Fahrenheit or Celsius temperature display, 12 or 24 hour clock |
(14) Easy wire coded terminal blocks |
(15) Universal sub-base |
(16) Mounts on wall or junction box |
(17) Battery Or 24 VAC power |
Terminal Designations:
RH ------------------ 24VAC (system power supply) |
C ------------------ Common24VAC (system power supply) |
W 2 ------------------ 2 CD HEAT |
Y ------------------ 1 ST COOL/HEAT |
E ------------------ 1 ST Emergency HEAT |
G ------------------ FAN |
B ------------------ REV VALVE HEAT |
O ------------------ REV VALVE COOL |
Set Program Schedule:
To customize your program schedule, follow these steps:
1. Select HEAT or COOL from the system switch.
Note: You have to program heat and cool each separately.
2. Press MENU
3. Press SET SCHED.
Note: Monday-Friday is displayed and the WAKE icon is shown. You are now programming the wake time period for the weekday setting.
4. Time is flashing. Use the + or - key to make your time selection for the weekday WAKE time period (step: 10 minutes).
5. Press NEXT STEP
6. The setpoint temperature is flashing. Use the + or - key to make your setpoint selection for the weekday wake period (step: 1℉).
7. Press NEXT STEP
8. Repeat steps 4 through 7 for weekday LEAVE, RETURN and SLEEP time period.
9. Repeat steps 4 through 7 for Saturday WAKE, LEAVE,RETURN and SLEEP time period.
10. Repeat steps 4 through 7 for Sunday WAKE, LEAVE,RETURN and SLEEP time period.
11. Press DONE when completed or quit after 15 seconds automatically.
Manual Setting:
Temporary Temperature Manual Setting
1. Use + or - to select the temperature.
2. Confirm automatically after 15 seconds. Running out the current PROG period and then running the manual setting program, press RUN SCHED to exit.
Run Permanent Hold Temperature
1. After setting the above manual setting, then press HOLD and display HOLD.
2. Confirm automatically after 15 seconds.
The thermostat will now permanently stay at this setpoint and can be adjusted using the + or - keys.
Press RUN SCHED to exit either temporary or permanent hold.
Technician Setup Menu:
1. Press MENU button
2. Press and hold TECH SET button for 3 seconds.
3. Configure the installer options as desired using the table below.
Use the + OR - keys to change settings and the NEXT STEP or PREV STEP key to move from one option to another.
FILER Setting: Display FlSE, flashing OFF (the default OFF), select from OFF, 50~2000 hours.
Temperature Calibration: Display CAL and flashing 0℉ (the default value 0), select from -4~4℉.
Compressor Shortest Running Time Setting: Display AN ON and flashing OFF (default setting), select from OFF, 3, 4 or 5 minutes.
Compressor Delay Time Setting: Display CO OF and flashing ON (default setting), select from ON or OFF.
Cooling Swing Setting: Display df CO and flashing 0.5, choose from 0.2~2.0 (factory default setting: 0.5℉).
Heating Swing Setting: Display df HE and flashing 0.4, choose from 0.2~2.0 (factory default setting: 0.4℉).
℉/℃ Selection: Setting F(Fahrenheit) or C(Celsius).
24H/12H Selection: Setting the 24 hours or 12 hours time format.
ELEC/GAS Selection: Select the ELEC or GAS.
Ocean Controls Limited
Ocean Controls Limited was founded by an industrial engineer with 10 years experience in the design and manufacturer of top-end electronic room thermostats.
We provide OEM/ODM services to worldwide customers, including manufacturing, designing,engineering and tooling.
With many years of experience, our products feature unrivalled quality, reliability and durability. We export our products all over the world, especially to European and American markets. Currently our main products includ: non-programmable/programmable thermostats,dial/push button/touchscreen thermostats, wired and wireless thermostats,we can also make timer,immersion/capillary thermostat and other related heating system control parts as per the customer’s request. The products meet CE, R&TTE,FCC,UL and CSA approved quality standards.
Our factory has three sets of SMT,10 sets of injection molding machine and advanced moulding equipments, Monthly capacity is more than 50,000 pcs, and this can be expanded according to customer requirement.
We have a strong R&D team with more than 10 years experience in the thermostat field, They are seasoned in the design,develop and testing of electronic thermostats, HVAC controller and accessories. In addition, we have broad experience in RF remote control products like remote wireless thermostats. Based on the above, we can design/develop new models for you upon your technical specifications or samples.
As a company, we strive to excel in the quality of products we sell, the service we provide and the support we give. We are committed to continuous improvement and on building win-win relationships with our partners.