Pollet Pool Group InverPro IP20 Manuel D'installation Et D'utilisation page 23

Name Color
PIN 1 Red
PIN 2 Black
PIN 3 White
PIN 4 Grey
PIN 5 Yellow
PIN 6 Green
PIN 7 Brown
PIN 8 Blue
PIN 9 Orange
Digital input
Running capacity determined by the state of digital input:
– When PIN4 connect with PIN5, the pump will be mandatory to stop; if disconnected, the controller will be
power off;
– When PIN3 connect with PIN5, the pump will be mandatory to run at 100%; if disconnected, the control
priority will be based on panel control;
– When PIN2 connect with PIN5, the pump will be mandatory to run at 80%; if disconnected, the control
priority will be based on panel control;
– When PIN1 connect with PIN5, the pump will be mandatory to run at 40%; if disconnected, the control priority
will be based on panel control;
– The capacity of inputs (PIN1/PIN2/PIN3) could be modified according to the parameter setting.
Analog input
– To connect with PIN 8 and PIN 9, running capacity could be determined by 0 ~ 10V analog voltage signal or
0 ~ 20 mA analog current signal.
– The default control mode is by current signal, if you want to change to voltage signal, please enter the
parameter setting. (zie 4.8).
RS485
To connect with PIN6 and PIN7, the pump could be controlled via Modbus 485 communication protocol.
Relay output (optional)
Connect terminal L & N to enable external control. An additional on-off Relay is necessary while bearing power
is greater than 500W (2.5A).
Description
Digital Input 4
Digital Input 3
Digital Input 2
Digital Input 1
Digital Ground
RS485 A
RS485 B
Analog Input 0 (0 - 10V or 0 ~ 20mA)
Analog Ground
23