Siemens IK PI · 2004
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AS-Interface Slaves
I/O modules for operation in IP20 control cabinet
Flat module
6
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Technical Specifications
■
Selection and Ordering data
■
Dimensional drawings
Flat module
4 input/4 outputs
200 mA for all I/Os
screw-type terminals
3RK1 400-0CE00-0AA3
Slave type
Standard slaves
Operational voltage in accordance
with AS-Interface specification in V
26.5 to 31.6
Total current input in mA
£
270
Input connection
PNP
Inputs
• Sensor supply via AS-Interface
Short-circuit and overload proof
• Voltage range in V
20 to 30
• Load rating for all inputs in mA
200
• Connection of sensors
2- and 3-wire system
• Switching level High in V
³
10
• Input current Low/High in mA
£
1.5 /
³
5
Outputs
• Type of output
Electronics
• Current carrying capacity in mA
(DC 12 / DC 13)
200
• Short-circuit protection
Built-in
• Inductive interference protection
(free-wheeling diode)
Built-in
• External voltage supply DC 24 V
Not required
(all inputs and outputs are sup-
plied via the AS-Interface cable)
Flat module
4 input/4 outputs
200 mA for all I/Os
screw-type terminals
3RK1 400-0CE00-0AA3
Watchdog
Built-in
I/O configuration
7
ID/ID2 code
F/F
Assignment of data bits
• Data bit D0
IN1/OUT1
• Data bit D1
IN2/OUT2
• Data bit D2
IN3/OUT3
• Data bit D3
IN4/OUT4
AS-Interface certificate
Yes
Degree of protection
IP20
Ambient temperature in °C
-25 to +70
Storage temperature in °C
-40 to +85
Displays inputs/outputs
• AS-i voltage / FAULT
Green LED / red LED
Connection
Via screw terminal
Addressing
Via an integrated addressing
socket
Design
Order No.
3RK1 400-0CE00-0AA3
Flat module
4 input/4 outputs
200 mA for all I/O
screw terminals
3RK1 400-0CE00-0AA3
n . c .
O U T 3
-
1
8
,5
1
3
,5
7
,5
8 1 , 5
7
9
,8
1 6 , 5
O U T 1
-
A S i +
n . c .
O U T 4
-
O U T 2
A S i -
-
+
I N 3
I N 4
+
-
-
+
+
I N 1
I N 2
-
-
4
4 7 , 5
N S A 0 _ 0 0 0 7 7 a
7 2 , 5
I n t e g r a t e d
a d d r e s s
s o c k e t