Libero Smart Control
Product technical parameters:
Max.power:0.1~2.2kW
V:AC90V-260V
Max.Current:10A
Medium temperature:0~80°C
Max.pressure:10bar
Protection Grade:IP65
Application of lift:0~100m
Frequency: 50/60Hz
Interface thread :1″
Working Principle:
Auto start the pump either by pressure lower than Starting pressure or by flow switch open whenstarting the pump it allows 3’20” self-priming time to prime the pump in case.
(Timing can be modified before ex-works)
Stop the pump automatically by flow switch closed. Stop thepump in the case of water shortage, it will continuous running 3’20”, then will stop the pump. Able to adjust the starting pressure easily by+- button, to suit different working circumstance.
Technical Data
| Model | Power KW | Voltage(v) | Max.current (A) | Frequency(Hz) | Pcs/Carton | Outer box size(mm)1pcs | Outer box size(mm)12pcs |
| LB3A-2200A(S) | 0.1-2.2 | 90-260V | 10 | 50/60 | 12 | 192x180x90 | 555x400x200 |
| LB3A-2200A(SP) | 0.1-2.2 | 90-260V | 10 | 50/60 | 12 | 192x180x90 | 555x400x200 |
| LB3A-2200A(ST) | 0.1-2.2 | 90-260V | 10 | 50/60 | 12 | 192x180x90 | 555x400x200 |
| LB3A-2200A(STP) | 0.1-2.2 | 90-260V | 10 | 50/60 | 12 | 192x180x90 | 555x400x200 |
| PK | Libero Auto-adaptable control | Traditional Controller |
| Starting Pressure | 0-10bar | 1.5bar or 2.2bar |
| Max Rated Current | 10A,from 0.1kW-2.2kW Motor | 10A,from 0.37kW-1.1kW Motor |
| Rated Voltage | 90-260V 50/60Hz | 110V or 220V |
| Max Liquid Temperature | 80℃ | 60℃ |
| Waterproof | Glue filling | NO |
| Energy Saving | Digital Power Chip, very low standby power consumption, less than 5W per day | traditional resistance power , over 30W per day |
| Heat of Controller | 35℃ | 60℃ |
| The circuit board is dampproof | YES | NO |
| Protection level | IP65 | IP44 |
| Timing water tower | YES | NO |
| Use height of different floors | System adopting AI algorithm, automatically generate dynamic starting pressure, plug and play. Solve the traditional controller need to select and Set manuallymanual settings according to height of different floors and other problems. | Set manually |
| Watershortage | After protection, start working when have water | NO |
| Watershortage | Choose | NO |
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