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CONNECTION TO POWER SUPPLY
Connection of a pump to REL
Connection diagram for a pump to REL:
L
N
PE
L
N
PE
Pump
Connection of a switching valve to RO1/RO2
Connection diagram for a switching Connection diagram for a switching
valve without power supply to RO2: valve with power supply to RO2:
Valve
L
N
PE
L
Valve
L‘
N
L
Connection of a switching valve to REL
Connection diagram for a switching Connection diagram for a switching
valve without power supply to REL: valve with power supply to REL:
Valve
L
N
PE
L
N
PE
L
N
PE
Valve
L‘
L
N
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