A
I
H
B
G
C
D
F
E
A: Logo
B: SCU(short circuit units) switch
C: ON/OFF button
D: Controller connector
E: Controller power supply DC 13V-
F: Controller power supply DC 13V+
G: Connect to Load+
H: Connect to FC+
I: Connect to FC-
Manual_FCS-C500_V1.1_EN
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