Loma IQ2 User Manual page 106

• Make the connections to the isolator switch as follows:
3-phase earth and neutral
Core
3-phases
Neutral
Earth
3-phase earth and neutral
Core
3-phases
Neutral
Earth
3-phase earth and neutral
Core
3-phases
Neutral
Earth
• Check that all connections are secure and correct then securely refit the plastic terminal
cover onto the isolator.
• Close and lock the door.
Connecting the air supply (pneumatically operated reject only)
The minimum air pressure must not fall below 65psi (4.5 bar) when the reject operates.
With the exception of a conveyor that is fitted with an air-blast reject, the air supply is
connected to a regulator that is fitted to the front of the conveyor, set to 80psi (5.5 bar). For
air blast units the air supply should be 100psi (6.9 bar).
9094
Terminal
L1, L2 & L3
N
E
Terminal
L1, L2 & L3
Not used
E
Terminal
L1
N
E
89
Installing the metal
detector