Mounting DC cables
•
PAY ATTENTION TO CORRECT POLARITY!
• Check that the battery voltage matches the DC input to the inverter (or combi).
• Check the battery poles are clean.
• Prepare good electrical contact, use brass or lead battery connectors at the battery poles.
• Connect only one cable at the time.
• Start with the Black cable (
-
). First connect to battery pole, then to inverter (or combi) (-) terminal
(black)
• Double check that Black (
-
) cable are connected to the correct terminals (-)
• Secure there is no risk of short circuit!
• Connect Red cable (+). First to battery pole, then to inverter (or combi) (+) terminal (red)
• When connecting the cables a spark will occur. Avoid sparks near the battery!
WARNING!
•
Do not interchange the battery cables. It will result in instantaneous damage of the unit. Such
damage is not covered by the guarantee.
•
Do not connect inverters (or combi) in parallel. It will damage the unit (s). Such damage is not
covered by the guarantee.
•
Do not connect AC generator or AC mains to the unit’s AC output connector (grey Neutrik). It will
damage the unit. Such damage will not be covered by the guarantee.
2.2 AC Mains cables
•
When installing the AC cables always refer to safety standards valid in your country!
•
The use of RCD devices – also known as FI fail current protection is highly recommended in any
installation!
Recommended AC cable
• The table bellow gives the minimum recommended wire sizes of the mains cables!
•
AWG 15 = 1.5mm2 AWG 17 = 1.0mm2
• The assembly of the mains connector is described in section 3.3 Neutrik connector’s assembly
1012-50
1024-30
1312-80
1512-80
1524-40
2012-100
2324-50
Mains Cable
17 AWG
17 AWG
15 AWG
15 AWG
15 AWG
15 AWG
15 AWG
