Connecting And Grounding - Phocos CIS-N-MPPT 100/30 Manual De Usuario

Mains and charging current risks
Make sure the cables are always connected to the correct terminal. An electrical shock can be lethal. In general, any
electric shock can be d angerous to your health.
CE labeling
The product is CE compliant.

Connecting and Grounding

•
Connect wires in indicated order 1 2 3 4 5 6 7 to avoid any installation faults
•
To avoid any damaging voltage on the wires, first connect the wire t o the controller, then to the battery, p anel or
to the load
•
Minimum recommended wire size: 10 mm ²
•
Make sure the wire length between battery and controller is as short as possible
•
Be aware that all negative wires of CIS-N-MPPT 100/ 30 are connected together and therefore have the same
electrical potential. If any grounding is required further to the casing , alw ays d o th is on the negative wires.
•
Grounding of the casing is done b y the grounding post on the left side.
•
The controller w arms up during operation, and should therefore be installed on a non flammable surface only.
•
When connecting inductive loads (mot ors, relays, etc.) a freewheel diode must b e connected in parallel t o the
loads in the reverse biased direction.
•
Inverters should always b e connected directly to the b attery due to their high inrush currents.
Function
①
Negative battery terminal
②
Positive b attery terminal
③
Negative panel terminal
④
Positive p anel terminal
⑤
Negative load terminal
⑥
Positive load terminal
⑦
Dimming signal terminal
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Wire size (cross section)
Cable m arker
COMMON -
BATTERY +
COMMON -
SOLAR +
COMMON -
LOAD +
---
3.3 mm 2
3.3 mm 2
3.3 mm 2
3.3 mm 2
3.3 mm 2
3.3 mm 2
0.25 mm 2
1 2 |
Color
Black
Red
Black
Yellow
Black
Orange
Black
P a g e