Appendix C-4: Assembly Note For 122 Model - Delta M42U Operation And Installation Manual

Appendix C: Assembly Note
-122 Model WB
⑨
②
①
③
④
NO Location
1 AC switch
2 PE Terminal
3 Communication cover
4 Communication port
5 Wiring box cover
6 Grounding point
7 Ground of SPD board
8 SPD board
9 Mounting bracket
10 Grounding bar
11 Mounting screw of Grounding bar
12 MC4 wire
⑧ ⑦

Appendix C-4: Assembly Note for 122 model

⑪
PV-KBT 4/6 Ⅱ
PV-KST 4/6 Ⅱ
Screw torque
24.0 lbf-in (2.8N.m)
31.0 lbf-in (3.5N.m)
7.00 lbf-in (0.8N.m)
-
21.0 lbf-in (2.4N.m)
69.4 lbf-in (7.8N.m)
6.90 lbf-in (0.8N.m)
15.0 lbf-in (1.7N.m)
40.0 lbf-in (4.5N.m)
26.0 lbf-in (3.0N.m)
22.0 lbf-in (2.5N.m)
-
110
⑧ ⑦
⑪
⑩
⑫ ⑪
Conductor cross-section
6~4 AWG (14~22mm²)
-
20 AWG (0.5mm²)
-
-
-
-
-
6~4 AWG (14~22mm²)
-
12~10 AWG (4~6mm²)
⑥
⑤