WiFi Smart Timer & Energy Monitor
Operating Instructions
ATMS4002 WiFi Smart Timer and Energy Monitor
Download and Install Mobile App:
Connect your phone to local Wi-Fi first.
Use your phone to scan the QR code below to Download and install the App.
https://a.smart321.com/acdcsmartundefined
Register Account
Add New Device
Connect the Device with the mains supply (100- 250VAC), for the connection diagrams see section 4.
Press and hold the button for about 5 seconds until the blue Led blinks fast.
Set scheduled programs
Astronomical Function set Sunrise time
Astronomical Function set Sunset time
Circulate Function (Allows user to choose days and times to cycle power on and off, i.e., On for 30 Min and Off for 5min between 6am and 6pm)
 Click Switch Icon Timer” in the home page. |
 Click Done Click Click Add Schedule” |
 Select Circulate” |
 Set the Start Time and End Time, set Hour and Min, select the Date. |
 Set Duration and click save” in the upper right corner |
 Can Add more. |
Meter Function
Click “Electricity” in the home page.
The App can display:
Power (W),
Current (mA),
Voltage (V),
Daily Consumption: (KWh)
Monthly Consumption: (KWh)
Total Consumption: (KWh),
When the measured power is less than 3 W, the App displays Power(W) and Current (mA) as both “0”, but as the consumption accumulates the meter will account and measure.
7.2 Modify Device Name
 Click this icon. in the upper right corner |
 Click this icon: L. in he upper right corner |
 Click “Name” |
 Change the name, and confirm |
 Click “Timer” in. the home page |
 Click “Share Device” |
 Click “Add Sharing”, |
 Input the cell phone number and Click. “Done.” |
Create Group
Count Down Timer
 Click “Setting” in the home page. |
 Select “Count down” on the home page. |
 Set the Hour and Min click “Confirm”, then the timer will be ON or OFF, |
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Relay Status
 Click this icon: L. in the upper right corner |
 Click “Relay Status” |
 Select the Relay Status |
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Specification
- Rated Voltage: 100-240VAC 50-60HZ
- Rated Current: 40A 250VAC(Cos(j) 1)
- Contact Configuration: 1NO(SPST-NO)
- Wi-Fi Frequency: 2.4GHZ
- Mounting: DIN RAIL 35 mm (EN60715)
- Ambient temperature range: (-10°C to 60°C)
- Can set 30 ON/OFF programs per day or per week.
- Countdown time, from 1 Min to 23 hours 59 Mins.
- If the product is disconnected from the network, the timer retains all programs set up by Mobile App and works according to the set programs.
- With memory function, When the product contact is in the close state, after a power failure\ the product contacts keep the close state.
- Can be controlled by tactile switch from terminal C1 & C2.
- Can be shared with 20 users by Mobile App.
- Limit current 40A, if load exceeds 60A, the product will automatically disconnect load circuit.
- With Bluetooth function, when the WIFI signal is disconnected for 5 minutes, you can use the mobile APP to control the on and off the product through Bluetooth.
Connection Diagram and Dimensions
Documents / Resources
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aultop ATMS4002 WiFi Smart Timer and Energy Monitor [pdf] Instruction Manual ATMS4002 WiFi Smart Timer and Energy Monitor, ATMS4002, WiFi Smart Timer and Energy Monitor, Timer and Energy Monitor, Energy Monitor |