TriStar MPPT 600V Installation & Operation Manual

19TriStar MPPT 600V Operator’s Manual

Figure 3-4. Knock-outs, bottom view

Figure 3-5. Knock-outs, back view

Item

Quantity Trade Size Hole Dimension

Circuit(s)

Pass-Through?

1 2 (Concentric) 1” & 3/4” 1.36“ (34.5 mm) / 1.09” (27.8 mm) Solar (high voltage) YES

2 2 (Concentric) 1-1/4 “ & 1 “ 1.72” (43.7 mm) / 1.36“ (34.5 mm) Battery (low voltage) YES

3 4

Fits select MC-style

Solar connectors **

18 mm Solar (high voltage) NO

4 3 1/2” or M20 7/8” (22.2 mm) Solar (high voltage) NO

5 1 1/2” or M20 7/8” (22.2 mm) Communication YES

6 1 1.36“ (34.5 mm) Communication YES

7 2 (Concentric) 1-1/4 “ & 1 “ 1.72” (43.7 mm) / 1.36“ (34.5 mm) Battery (low voltage) NO

8 2 (Concentric) 1” & 3/4” 1.36“ (34.5 mm) / 1.09” (27.8 mm) Solar (high voltage) NO

9 4 1/2” or M20 0.88” (22.2 mm) Solar (high voltage) NO

10 4 1/2” or M20 0.88” (22.2 mm) Battery (low voltage) NO

11 2 3/4” 1.09” (27.8 mm) Solar (high voltage) NO

12 2 1” 1.36“ (34.5 mm) Battery (low voltage) NO

** Solar connector mounting hole diameters vary. Wieland Solar DC connectors recommended.

Table 3-1. Knock-out sizes