Specifications

AS-Interface Slaves
Special integrated solutions
AS-Interface communication modules
6/105
Siemens IK PI · 2009
6
■ Overview
3RK1 400-0CD00-0AA3 AS-Interface communication module
for printed-circuit board installation
With the 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 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 module
for printed-circuit board installation
With the 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 auxiliary voltage
(24 V PELV). If (+) is connected to U
aux
+ and (NC) to U
aux
-, the
outputs are not
short-circuit and overload resistant; if U
aux
- is
connected to (0), the outputs are overload and short-circuit
resistant (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 module for
printed-circuit board installation
With the 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 power for inputs and outputs
being provided 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 resistant; if U
aux
- is connected to (0),
the outputs are overload and short-circuit resistant (maximum
summation current 200 mA). In this case the module does not re-
spond even to invoking by a master when the switching outputs
are overloaded.
+
ASI–
ASI+
NSA0_00078a
PROG
NC
+
IN1
OUT1
0
IN2
OUT2
0
IN3
OUT3
0
IN4
OUT4
0
+
NSA0_00079a
aux
NC
+
IN1
OUT1
0
IN2
OUT2
0
IN3
OUT3
0
IN4
OUT4
0
+
ASI–
ASI+
+
NSA0_00080a
aux
NC
+
IN1
OUT1
0
IN2
OUT2
0
IN3
OUT3
0
IN4
OUT4
0
+
ASI-
ASI+