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Chapter 7 Plug-in Modules
44471D 20-Channel GP Relay Module
4
7
44471D J901 Pinout
J901 is a 3-row, 48-pin male DIN connector mounted on the 44471D. The
pin assignments are shown in the figure below
.
CH15 L
A24
CH15 H
C24
CH16 L
A26
CH16 H
C26
CH17 L
E26
CH17 H
E28
CH18 L
A28
CH18 H
C28
CH19 L
A30
CH19 H
C30
NC
NC
CH05 L
A8
CH05 H
C8
CH06 L
A10
CH06 H
C10
CH07 L
E10
CH07 H
E12
CH08 L
A12
CH08 H
C12
CH09 L
A14
CH09 H
C14
NC
NC
CH00 L
A2
CH00 H
C2
CH01 L
E2
CH01 H
E4
CH02 L
A4
CH02 H
C4
CH03 L
A6
CH03 H
C6
CH04 L
E6
CH04 H
E8
NC
NC
J901
CH10 L
A18
CH10 H
C18
CH11 L
E18
CH11 H
E20
CH12 L
A20
CH12 H
C20
CH13 L
A22
CH13 H
C22
CH14 L
E22
CH14 H
E24
E30
NC
A32
NC
E14, A32, C 32,A16, C16, E16, E30, E32 NOTCONNECTED (NC)
J901 (on 44471D)
C2
A4
A2
A32
A30
C32
E14
A16
C16
E16
C32
E32