Festo CPX DE Series Manual page 106

3. Digital CPX output modules
Output module type CPX−8DA−H with sub−bases CPX−AB−4−M12x2−5POL−R,
CPX−M−4−M12x2−5POL
Sub−base
Example of
representation with
CPX−AB−4−
M12x2−5POL−R
Tab. 3/14: Pin assignment of O−module type CPX−8DA−H with sub−base
CPX−AB−4−M12x2−5POL−R, CPX−M−4−M12x2−5POL
3−18
Pin assignment CPX−8DA−H with sub−bases
CPX−AB−4−M12x2−5POL−R, CPX−M−4−M12x2−5POL
Pin assignment X1, X2
Socket X1:
4
3
1: n.c.
5
2: Ox+1
1
3: 0 V
2
4: Ox
X1
5: FE
Socket X2:
X2
2 1: n.c.
1
2: Ox+3
3: 0 V
5
3 4: Ox+2
4
5: FE
Ox = Output x
FE = functional earth
n.c.= not connected
1)
There is only one shared 0 V
at no time may it be placed under load by more than one of the two
outputs per plug−in connector.
2)
The metal thread is connected internally with functional earth FE.
Please note
Only ond of the two outputs per plug−in connector may be
placed under load, since otherwise the contact loading
(see section A.1 and A.2) of the 0 V
be exceeded if a short−circuit/overload occurs.
LED Pin assignment X3, X4
3
1
1)
OUT
2
0
X3
2)
X4
1
3
1)
5
OUT
2
4
2)
connection per plug−in connector;
OUT
Socket X3:
4
1: n.c.
5
2: Ox+5
1)
1
3: 0 V
OUT
4: Ox+4
2)
5: FE
Socket X4:
2 1: n.c.
2: Ox+7
1)
3: 0 V
OUT
3 4: Ox+6
2)
5: FE
connection could
OUT
Festo P.BE−CPX−EA−EN en 0804g
LED
5
4
7
6