Mitsubishi Electronics FX5U ユーザーズマニュアル

6  WIRING
6.7  Analog Wiring

Wiring to the built-in analog I/O terminals of the CPU module is explained below.
For specifications of the built-in analog I/O terminals of the CPU module, refer to Page 25 Built-in Analog Specifications.

*1 For analog input wiring, use shielded twisted-pair cables (double-core type). Separate them from other power lines or lines which can be 

induced by others.

*2 For unused channels, short-circuit the "V+" and "V-" terminals.

*1 For analog output wiring, use shielded twisted-pair cables (double-core type). Separate them from other power lines or lines which can 

be induced by others.

*2 Ground a shielded cable at one point on the signal receiving side.

CH No. goes in  of V+, CH.

CH

33 k



82.7 k



V-

V+

Shield

*1

*2

Class D 
grounding

V-

V+

Class D grounding

*2

Shield

*1