Eco-Smart ECO-3Mini User manual

2
Chapter 1 Feature -------------------------- 3
Chapter2 Hardware -------------------------- 4
1. ECO-3Mini exterior -------------------------- 4
2. Connection -------------------------- 4
Chapter 3 Process Flow Diagram -------------------------- 5
Chapter 4 Operation and Setting -------------------------- 6
1. Splash Screen -------------------------- 6
2. Main screen -------------------------- 6
3. ECO-IR Setting screen -------------------------- 7
3-1 Infrared copy -------------------------- 8
3-2 Schedule Setting -------------------------- 9
3-2-1 Time Setting -------------------------- 10
3-2-2 Periods Setting -------------------------- 10
3-2-3 Deactivated date -------------------------- 11
3-3 Cycle Suspend -------------------------- 12
3-4 Mode Setting -------------------------- 13
3-5 Sleeping Time Setting -------------------------- 14
3-6 Humidity Setting ------------------------- 14
3-7 Temp. & Humidity Advance Setting ------------------------- 15
3-8 Temp. Control Power -------------------------- 15
3-9 Current Value Setting -------------------------- 16
3-10 Name Setting -------------------------- 16
4. Setting -------------------------- 17
4-1 Time Setting -------------------------- 17
4-2 Engineer Mode -------------------------- 18
4-3 Link setting -------------------------- 18
Chapter 5 Common Settings -------------------------- 19
1. Schedule Setting -------------------------- 19
2. Temp. control setting -------------------------- 21
3. Passive Infrared Sensor Setting -------------------------- 22

3
Chapter 1 - Features
Schedule Setting
16 periods can be set.
ECO-IR built in weekly schedule.
Temperature control
When the ambient temperature is below the set value, ECO-IR will set air
conditioning on fan mode.
Cycle Suspend
Multiple air conditioners take turns running in fan mode (Compressor turns off)
to achieve energy-saving. According to the actual test results, effective energy
saving rates up to 16.7%.
Infrared copy and control
ECO-IR can copy infrared code and control A/C.
Users don't need to modify A/C.
Digital output (DO)
ECO-IR which has built-in 2 set of DO relays, can stop supply power to device.
The application of ECO-IR is installed in central air conditioning system,
conventional device, etc.

4
Chapter 2 - Hardware
1. ECO-3Mini exterior
2. Connection
ECO-3Mini can communicates with ECO-IR by connecting router.
ECO-3Mini can be connected up to 4 sets of ECO-IR.

5
Chapter 3 - Process Flow Diagram

6
Chapter 4 - Operation and Setting
1. Splash Screen
When power was turned on, ECO-3Mini will run splash screen for 5 second and then
enter screen.
2. Main screen
Main screen can know 4 sets of ECO-IR's states.
1. Current Time
2. Press setting button to enter setting menu.
3. ECO-IR Name
4. Deactivated state. User can enter ECO-IR Setting screen to control activated or
deactivated

7
5. When temp. control button was turned on, temp. control signal will light up.
6. When time control button was turned on, time control signal will light up.
7. When passive infrared sensor detects people, this area will turn red.。
8. Showing air-conditioning mode (cool/fan/dry).
9. Showing air-conditioning power state (on/off).
10. Press this area to enter ECO-IR setting screen and set.
11. When ECO-IR communication occurred, main screen will show error icon.
12. Showing ambient temperature.
3. ECO-IR Setting screen
1. ECO-IR name
2. Activated/Deactivated button. If ECO-IR is deactivated, screen will show non
activated and ECO-3MINI won’t communicate with ECO-IR.
3. Back to main screen.
4. Temperature setting button. User can press up and down button to set
temperature of the unit.

8
5. Temperature control state: If temp. control state shows on mode, ECO-IR will
set A/C on cool or fan mode by temperature setting.
6. Time control state: If time control state shows on mode, ECO-IR will set A/C to
turn on or off by schedule setting.
7. PIR (Passive Infrared Sensor) state: User can set DI mode: motion to turn on PIR
function in control menu. If PIR state shows on mode, gray background means
non people passed and green background means people passed.
8. Press states area to open control menu. User can operate temp., time and relays
to turn on or off. DI mode have three modes: button, motion, off.
9. Manually operating A/C function button (on, off, cool, fan, dry).
10. ECO-IR setting menu.
11. Trends recording ambient temperature, power state, A/C mode and DI mode for
the past 24 hours.
12. Showing ambient temperature, temperature setting, humidity and current.
3-1 Infrared copy
Step 1. Press button which you want to copy function.
Step 2. ECO-IR will continue to flash for the 30 seconds. Remote control is aimed at IR
receiving hole and sent infrared code.
Step 3. If it is successful, ECO-IR light will fade in and return to original operation.
Flash light signal：
Power on: Flash white light Power off: Flash orange light
Fan: Flash green light Cool: Flash blue light
Dry: Flash yellow light

9
3-2 Schedule Setting
1. Time Setting: 16 periods can be set freely.
2. Period Setting: In weekly schedule, 16 periods can be set to turn on or off.
3. Deactivate date setting: ECO-IR will deactivate on specific dates.
4. Switch: If switch turns on, ECO-IR will work by schedule setting. This switch and
control menu time control button in the ECO-IR setting screen are the same.
5. Reference: Advanced application. If switch and reference turn on, time control
becomes one of condition.
For example, time control and PIR are the condition. If two conditions were
achieved: PIR detects people passed and this period is turned on in period
setting, A/C power will turn on.
Another example is time control and temp. control power.

10
3-2-1 Time Setting
Set 16 periods begin and end time. The right arrow can turn up and down.
Step 1. Press begin time and end time (ex: red circle), then enter the time you want
to set by number keyboard.
Step 2. Switch will turn on automatically. User also can turn off switch to deactivate
manually.
3-2-2 Periods Setting
Set 16 periods on or off in weekly schedule.
1. Select day which you want to set.
2. Press the period you want to activate, then the period will turn green
background.