Address Assignment; Connection Technology And Pin Allocation Of The Inputs - Festo CPA-GE-ASI-8E8A-Z Serie Manual Del Usuario

3.3 Address assignment

The assignment of the data bits to the inputs and outputs
of the slave shows the following figure:
Data bits:
Inputs:
Outputs:
I/O = bi directional (B)
The address mapping depends on the configuration of the
master.

3.4 Connection technology and pin allocation of the inputs

For connecting the inputs, the valve terminal supports the
exchangeable connection technology of the CPX system
(fitting the sub-bases see section 3.1).
Note
The sensor supply is designated here with US+/US−.
Additional information on the inputs
Sub-base type
CPX-AB-...
...4-M12x2-5POL
4
3
5
1
2
22
Slave 1: IO code 7
D0 D1 D2
I/O I/O I/O I/O
I0 I1 I2
O0 O1 O2
Description
4 M12 sockets,
5-pin, IP65
(unused
connections
must be sealed
with protective
caps)
Slave 2: IO code 7
H
D3 D0 D1
I/O I/O I/O I/O
I3 I4 I5
O3 O4 O5
section 4.
Pin allocation
Slave 1 Slave 2
X1.1: US+
X1.2: I1
X1.3: US–
X1.4: I0
X1.5: n.c.
X2.1: US+
X2.2: I3
X2.3: US–
X2.4: I2
X2.5: n.c.
Festo CPA...-ASI-8E8A-Z 1108a English
H
D2 D3
I6 I7
O6 O7
X3.1: US+
X3.2: I5
X3.3: US–
X3.4: I4
X3.5: n.c.
X4.1: US+
X4.2: I7
X4.3: US–
X4.4: I6
X4.5: n.c.