
Technical Description of the IP 266 IP 266
Figure 2-4. Position Encoder Interface Location and Pin Assignments
FAULT
ANALOG
OUT
E
N
C
O
D
E
R
6
P
G
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
E
N
C
O
D
E
R
Pin Description
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
Encoder voltage
Encoder voltage
Ground (5 V)
Ground (5 V)
Ground (24 V)
Inverted A signal
A signal
Encoder voltage
B signal
Inverted B signal
Reference signal (zero mark)
Inverted reference signal
A signal (24V)
B signal (24V)
Reference signal (zero mark)
5V
•
•
•
•
•
•
•
•
•
•
24V
•
•
•
•
•
Abbr.
5 V
5 V
Mint
Mint
Mext
A\
A
24 V
B
B\
R
R\
A*
B*
R*
POSITIONING CONT.
MODUL IP 266
6ES5 266-8MA11
12 34 56
The choice between 5 V or 24 V encoder is made in the machine data when you
initialize the IP 266.
2-6
EWA 4NEB 812 6057-02
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