Specifications

AS-Interface slaves
Special integrated solutions
AS-Interface communication modules
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Siemens IK PI · 2012
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■ Overview
AS-Interface communication modules for
printed circuit board installation
AS-Interface 3RK1 400-0CD00-0AA3 communication module (left)
AS-Interface 3RK2 400-1FD00-0AA2 communication cable (right)
3RK1 400-0CD00-0AA3 AS-Interface communication
modules for printed circuit board installation
3RK1 400-0CD00-0AA3
With the 4I/4O module for printed circuit board mounting it is
possible for up to four mechanical contacts to be queried or in-
dicator lights to be operated, the necessary energy being pro-
vided by the AS-Interface system (yellow AS-Interface cable).
Note:
If the switching outputs are overloaded, the module does not
respond to invoking by a master.
3RK1 400-0CD01-0AA3 AS-Interface communication
modules for printed circuit board installation
3RK1 400-0CD01-0AA3
With the 3RK1 400-0CD01-0AA3 4I/4O module for printed circuit
board mounting it is possible for up to four mechanical contacts
to be queried or indicator lights to be operated, the necessary
energy for the inputs and outputs being provided from the auxil-
iary voltage (24 V PELV). If (+) is connected to U
aux
+ and (NC)
to
U
aux
- , the outputs are not short-circuit and overload proof;
if U
aux
- is connected to (0), the outputs are overload and short-
circuit proof (maximum summation current 200 mA). In this case
the module does not respond even to invoking by a master when
the switching outputs are overloaded.
3RG9 005-0SA00 AS-Interface communication modules
for printed circuit board installation
3RG9 005-0SA00
With the 4I/4O module for printed circuit board mounting it is pos-
sible for up to four mechanical contacts to be queried or indicator
lights to be operated, the power for inputs and outputs being pro-
vided from an auxiliary voltage (24 V PELV). If (+) is connected to
U
aux
+ and (NC) to U
aux
- , the outputs are not short-circuit and
overload proof; if U
aux
- is connected to (0), the outputs are over-
load and short-circuit proof (maximum summation current
200 mA). In this case the module does not respond even to invok-
ing by a master when the switching outputs are overloaded.
+
ASI–
ASI+
NSA0_00078a
PROG
NC
+
E1
A1
0
E2
A2
0
E3
A3
0
E4
A4
0
ASI+
ASI–
+
0
OUT4
IN4
0
OUT3
IN3
0
OUT2
IN2
0
OUT1
IN1
+
NC
aux
NSA0_00079a
ASI+
ASI-
+
0
OUT4
IN4
0
OUT3
IN3
0
OUT2
IN2
0
OUT1
IN1
+
NC
aux
NSA0_00080a
IKPI_Kap06_07_Bit.fm Seite 68 Montag, 12. September 2011 3:10 15
© Siemens AG 2011