March Products 120 III (PC620) user manual 3.4. I/O Module Assembly

User Manual version 2503

3.1.3.4.I/O Module Assembly

Refer to Figure 3-5.

1.Attach the IO-005 (A) I/O board to the I/O bracket (C) and fix them together with ten secure bolts.

2.Attach the IO-006 I/O board (B) to the I/O bracket and fix them together with two secure bolts and one FMS 3*5 screws.

3.Link the two IO boards together by plug one end of the 2*22 pin ribbon cable to CN4 on the IO-005 with the other end to CN6 on IO-006.

4.Insert the power switch to the small opening located at the right side of the I/O bracket.

(D)
	(C)
(A)	(B)
FIGURE 3-5: I/O MODULE ASSEMBLY

LIBRA 120 III (PC620 Intel 815E) 3-29

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