Descrição
The pumping remote control allows the level of a reservoir supplied by a pumping station to be controlled by radio.
On the side of the reservoir is installed the transmitter module, to which the reservoir level gauge is connected.
On the side of the lifting station is installed a receiver module that will drive the pump motor group according to the reservoir level.
Operation of the pumping remote control
The transmitter module is equipped with a dry contact type digital input where the float must be connected.
The receiver module has a digital relay output with NO, NC, and Common contacts. The digital output of the receiver module must be connected to the contactor coil that drives the pump unit.
When the float or level switch closes its contact, the transmitter sends this information to the receiver, which will trigger its digital output, activating the pump.
At Transmitter – the pulsing red LED indicates transmitting.
At the Receiver – the green LED indicates powered – the red LED indicates receiving signal – the yellow LED indicates relay on.
The power supply is selected in the jumper (127/220/254VAC).
Technical characteristics of the pumping remote control
- Transmitter Power: 127/220/254VAC
- Receiver Power: 127/220/254VAC
- ALFACOMP 3000 carrier frequency: 167,160Mhz
- Power ALFACOMP 100: 15mW
- ALFACOMP 300 power: 25mW
- ALFACOMP 1000 power: 100mW
- ALFACOMP 3000 power: 300mW
- Power ALFACOMP 5000: 500mW
- Consumption: Less than 400mA
- IP Boxes 54
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