Festo CPX-AB Series Electronic Manual page 165

5. Analogue output module CPX−2AA−U−I
Analogue output module type CPX−2AA−U−I with sub−base CPX−AB−8−KL−4POL
Sub−base
2
AO
.0
X1 X5
.1
.2
.3
.0
.1
X2 X6
.2
.3
.0
.1
X3 X7
.2
.3 .3
.0
.1
.2 .2
X4 X4 X8 X8
.3 3
1)
Assignment depends on the DIL switch setting and on parametrizing (see section 5.3.1), a total of
2 output channels are available per module (O..0 and O..1, connection X1/X2 or X3/X4 as well
as connection X5/X6 or X7/X8).
Tab. 5/4: Pin assignment of analogue output module type CPX−2AA−U−I with sub−base
CPX−AB−8−KL−4POL
Festo P.BE−CPX−AX−EN en 0503b
Pin assignment of CPX−2AA−U−I with sub−base
CPX−AB−8−KL−4POL
Pin assignment X1 ... X4
(output O..0)
1)
Voltage outputs
X1.0: 24 V
.0
X1
X1.1: 0 V
.1
X1.2: OGND
.2
X1.3: Screening (FE)
.3
X2.0: n.c.
.0
X2.1: n.c.
.1
X2
X2.2: OU0+
.2
X2.3: Screening (FE)
.3
1)
Current outputs
.0
X3.0: 24 V
.1
X3.1: 0 V
X3
.2
X3.2: OGND
X3.3: Screening (FE)
.3
.0
X4.0: n.c.
.1
X4.1: n.c.
.2
X4.2: OI0+
X4
X4.3: Screening (FE)
.3
OUx+ = Positive voltage output signal
OIx+ = Positive current output signal
OGND = Reference potential for the analogue output signals
n.c. = Not connected
FE = Functional earth
Pin assignment X5 ... X8
(output O..1)
.0
OUT
.1
OUT
.2
.3
.0
.1
.2
.3
.0
OUT
.1
OUT
.2
.3
.0
.1
.2
.3
X5.0: 24 V
X5
OUT
X5.1: 0 V
OUT
X5.2: OGND
X5.3: Screening (FE)
X6.0: n.c.
X6.1: n.c.
X6
X6.2: OU1+
X6.3: Screening (FE)
X7.0: 24 V
OUT
X7.1: 0 V
OUT
X7
X7.2: OGND
X7.3: Screening (FE)
X8.0: n.c.
X8.1: n.c.
X8.2: OI1+
X8
X8.3: Screening (FE)
5−9