Samlex America SEC-100BRM-220 - Manual (Page 21)

CONTINUITY OF “ DAISY CHAIN “ CONNECTIONS
Removing any end module (example PSM1/PSM5 in Fig. 2 above) does not break
the daisy chain. However, if any of the sandwiched modules (example PSM 2,3,4) is
removed, the daisy chain is broken. In this case, the unused female socket for the
missing sandwiched module(s) should be shorted by inserting a shorting link to pre-
vent a break in the daisy chain (Fig.3)
Jump 1 Jump 1 Jump 1 Jump 1 Jump 1
1. Female
socket terminal of the daisy chain.
2. Male 2 pin terminal marked “Jump 1“ on the Power Supply Module.
Figure 3.
Shorting Link
Unused female
socket.
18.
PCB ( Printed Circuit Board )
1 1 1 1 1
2 2 2 2 2
Figure 2.
“ Daisy Chaining “ of “Share BUS “ jumpers ( Jump 1 )
PSM 1
PSM 2 PSM 3 PSM 4 PSM 5