Step 1: Determination of Installation Location and Heat-dissipation Space
Determination of installation location: The controller shall be installed in a place
with sufficient air flow through the radiators of the controller and a minimum
clearance of 150 mm from the upper and lower edges of the controller to ensure
natural thermal convection. Please see Figure 2-1: Mounting
CAUTION: If the controller is to be installed in an enclosed box, it is
important to ensure reliable heat dissipation through the box.
Figure 2-2 Schematic of wiring diagram
Step 2
：
Connect the system in the order of
battery
load
PV array
in accordance with Figure 2-2,”Schematic Wiring Diagram” and disconnect the
system in the reverse order
.
1
1
1
2
2
2
3
3
3
CAUTION:
While wiring the controller do not close the circuit breaker or
fuse and make sure that the leads of "+" and "-" poles are connected
correctly.
CAUTION:
A fuse which current is 1.25 to 2 times the rated current of the
controller, must be installed on the battery side with a distance from the
battery not greater than 150 mm.
CAUTION:
If the controller is to be used in an area with frequent lightning
strikes or unattended area, it must install an external surge arrester.
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02
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Содержание Midas Y Series
Страница 11: ...Installation Procedure Mounting Instruction Figure 2 1 Mounting 150mm 150mm 150mm 150mm 08...
Страница 37: ...Annex II Mechanical Dimension Diagra MY20 Unit mm 149 217 28 5 160 56 5 7 5 R2 5 158 34...
Страница 38: ...MY30 Unit mm 156 230 28 5 173 63 7 5 R2 5 165 35...
Страница 39: ...MY40 Unit mm 176 255 27 5 200 67 8 7 5 R2 5 185 36...
Страница 40: ...Add 4120 Valley Blvd Walnut CA 91789 USA Tel 1 626 575 7722 Email sales acopower com Web www acopower com...
