BIA-SPC1 rev 5
Page 16
2.0
GENERAL
2.1
Electrical connection to the power supply and pump
DANGER. Electric shock risk.
Before carrying out any installation or maintenance operation, the control panel should be disconnected from the
power supply and one should wait at least 2 minutes before opening the control panel.
Never connect AC power to output L1 N1 terminals.
Ensure the motor, controller and power specifications match.
The electrical and hydraulic connections must be carried out by competent, skilled, qualified personnel.
Other terminals.
Terminals 7 and 8
MODBUS communication to Slave Controller or BMS
Terminals 15 and 16
N.O. close on fault
Terminals 9 and 11 for connection to motor thermal protection (microtherms) where available. If not available leave
jumper wire in.
Main Circuit Breaker