Installation and Operating Instructions

English (GB) Safety instructions
Cable requirements
WARNING
Electric shock
Death or serious personal injury
‐
The wires from the pump phases must be rated at 90 °C
(194 °F).
‐
The wires from the temperature sensor, if any, must be
rated at 480 V and 70 °C (158 °F).
Connecting the pump supply and power supply
DANGER
Electric shock
Death or serious personal injury
‐
If national legislation requires a Residual-Current Device
(RCD) or equivalent in the electrical installation, this
must be of at least type A, due to the nature of the
constant DC leakage current.
WARNING
Electric shock
Death or serious personal injury
‐
Switch off the power supply before making any electrical
connections. Make sure that the power supply cannot be
switched on accidentally.
‐
Remember to indicate where the main switch is located
by placing a label or similar in the control unit.
‐
Make sure that the voltage between the phase and
neutral does not exceed 250 VAC.
‐
Electrical connections must be carried out according to
wiring diagrams.
Intended use
The control unit is designed to control one pump.
The control unit is designed to control two pumps.
The product can be configured for two purposes: emptying a wastewater pit or filling a pit or tank. The product
can be used for network pumping stations, main pumping stations, commercial buildings and municipal systems.
The control unit is only intended for use in control panels.
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English (GB)