Pepperl+Fuchs VBA-4E2A1A-KE3-ZEL/E2L/SEL, Руководство пользователя

Страница: 12 / 19

4.
4.201
4
12
AS-i Safety Output Module with Diagnostic Slave
Product Description
5.4 Electrical connection
Clamps description
I1, I2, I3 standard inputs I1, I2 and I3
1.14 semiconductor output 1
1.24 semiconductor output 2
I-, I+ supply voltage for inputs
1.Y1 EDM 1/ input for electronic device
monitoring
AS-i+, AS-i– AS-i network connection
AUX+
ext.in
,
AUX-
ext.in
voltage supply input
ASI
+
ASI
–
I +
1.Y1
K2
K1
L1 L2 L3
Motor
1.Y1
I+
I 1 I 3 1.Y1 I 2
I
–
ext. out
I 1
1.14
ext. out
ASI +
I +
ext. out
I 2
0 V
ext. out
ASI
–
I +
ext. out
I 3
2.14
ext. out
AUX+
ext. in
I +
ext. out
1.Y1
0 V
ext. out
AUX–
ext. in
ADDR
SEL
PRG
FAULT O 2
PWR O 1
ON
RUN
+24V 0V
PELV
Attention!
The AS-I power supply for the AS-I components must have isolation per IEC 60
742 and be able to handle momentary power interruptions of up to 20 ms. The
power supply for the 24 V supply must also have isolation per IEC 60 742 and be
able to handle momentary power interruptions of up to 20 ms. The maximum out-
put voltage of the power supply must also be less than 42 V in case of a fault.