Technical Specifications
For the DFC15 Controller:
Controller Power Requirement: 12VDC
Power Adapter: Input: 100-240VAC; Output: 12VDC, Max 2A
Adapter Lead Length: 1m
Measurement Accuracy: ±1%
Solenoid Valve Output: 12VDC, Max 5A
Temperature Sensor: 0-125°C/32-257°F, NTC3950, Accuracy: ±1°C/±1°F
Thread: M8
Maximum Total Volume: 999,999 g/L
Measuring Range: 0-9999.99 g/L
Flow Rate Range: 0-9999.99 g/LPM (GPM)
Cable Length: 1m
Dimensions: 88mm x 126mm x 30mm
Weight: 200g
Operating Environment: Temperature: 0-50°C/32-122°F; Relative Humidity: <85%
G1/2 For "Flow Sensor":
Flow Range: 1-30L/min
Allowed Compression: Water Pressure Less Than 1.75MPa
Sensor: Hall Effect
Cable Length: 15cm
Error: ±2%
For G1/2" Solenoid Valve:
Operating Pressure: 0.02-0.8MPa
Operating Mode: N/C, Normally Closed
Operation Instructions:
1. Set the K value, constant value, and maximum alarm value, and properly install the flow sensor and solenoid valve.
2. Press the RUN/STOP button to activate the controller. The total will continuously display the current flow rate and the current flow rate, and the faucet will begin to animate.
3. When the flow rate reaches the constant value, the controller will automatically turn off the solenoid valve, the total will stop, the faucet animation will stop, and the flow rate will return to zero.
4. Press the RUN/STOP button again to have the controller repeat the same operation.
Note:
1. This controller works with solenoid valves up to 5A, but this kit comes with a 2A power adapter. If driving a larger solenoid valve, please use an appropriate power adapter.
2. Make sure the solenoid valve and flow sensor are aligned with the water flow.
3. Avoid directing water into the controller.
Package Included:
1 x DFC15 Controller
1 x G1/2" Flow Sensor
1 x G1/2" Solenoid Valve
1 x Power Adapter
1 x Temperature Sensor
1 x Manual
★[Large LCD Screen & Flow Rate Monitor]: Supports readings in liters and gallons, with LPM/GPM switchable. The DFC15 clearly displays the flow rate (the real-time amount of liquid passing per minute), total flow, and detected temperature.
★[Quantity Control & Alarm Function]: The controller automatically turns off the solenoid valve when the flow rate reaches the desired set point, making installation and control easy. It can automatically stop water from filling your concrete mixer. When the total volume reaches the set point, the controller will sound an alarm.
★【Compatible with All Hall-Effect Flow Sensors】: By adjusting the K value, it can be used with a variety of flow sensors. Its high-quality design includes a temperature sensor for measuring liquid temperature.
★【Wide Range of Applications】: For example, if you need 5 liters of water, you can set the DFC15 controller to 5 liters. When the water in the container reaches 5 liters, the controller will control the solenoid valve to close, automatically stopping the water flow and giving you 5 liters of water. Please select the appropriate flow meter. An oil flow meter is required for liquids other than water.
★【Package Accessories & Warranty】: Thread Type: BSP, but can be used with NPT threads. The controller comes with a G1/2" flow sensor, a G1/2" solenoid valve (N/C), a temperature sensor (for measuring liquid temperature), and a 12VDC power adapter. 12-Month Warranty!