20 Challenger Series Installation and Quick Programming Manual
Figure 10: Connection details for terminal block J1
Figure 11: Connection details for terminal blocks J2 to J3
Figure 12: Connection details for terminal block J4
ChallengerLE panels have onboard connectors for eight input circuits, with
common terminals shared between adjacent terminals, as shown in Figure 13
below.
Figure 13: Connection details for terminal blocks J6 to J7
Note: Unlike other models, ChallengerLE panels share common terminals
between adjacent input terminals.