Specifications
IP240
Hardware Installation
4.2.2 Connector Pin Assignments
Front Connector Pin Assignments
X21X4
6
‘
150
140
130
120
110
10
c)
,
90
70
60
50
40
30
20
X31X5
X6
–A
—ii
–M
—B
–E
—M
–z
—z
–
5V
I
Encoder signal A,
sym.
I
I
Encoder
signal~,
sym.
Ground
Ground
Encoder signal B,
sym.
Encoder
signal~,
sym.
Ground
Ground
Encoder signal Z,
sym.
Encoder
signal~,
sym.
5 V encoder voltage
4
—
A*/CLKl
Encod.
sianal
A*, awm. I
Clock
signal
I
— B*/GT
Encod.
signal B*,
asym.
Gate signal
—
5V
– 24V
— frei
—
z*
—
D1
+
— D1 -
D2+
D2 -
— IN
— CLK
— GT
El
24 V
M
5 V encoder voltage
24 V encoder
voltaqe 24 V
encod.
volt.
Encod.
signal Z*,
asym.
The 24 V encoder voltage is connected to the 24 V ter-
minal on connector X6.
I
D@italO@utll)
I
Digitaloutputl
I
Digital output 2
l]
Preliminary contact
1)
Clock signal
Gate signal
I
1) Not for
1P
252 expansion
For external encoder voltage
External signal and voltage ground
I
I
Fig. 4-2. Connector Pin Assignments
Note
lnputsA*
(X2/X4) and
CLK(X3
/X5) aswell as B* (X2/X4) and GT (X3/X5) are connected
internally.
For frequencies higher than
10
kHz, counting pulse encoders must be connected via
the subminiature D socket connector.
if you use a 5 V encoder, you must apply the 5 V supply voltage to pins 4 and 10 to
keep voltage drops on these supply lines to a minimum. The ground must be con-
nected to
Dins
7 and 13.
—
EWA4NEB8116120-02a
4-5