Siemens ISI EN 50295 - Manual (Page 38)

Siemens IK PI · 2004 6/38
AS-Interface Master
CP 343-2
Masters for SIMATIC S7
6
■
Technical specifications
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Ordering data Order No.
AS-Interface Specification V 2.1
Bus cycle time 5 ms for 31 slaves
10 ms for 62 slaves
Interfaces
• Assignment of analog address
space in the PLC
16 byte I/O and P-bus S7-300
• AS-Interface connection S7-300 front connector
with terminal
Supply voltage +5 V DC through backplane bus
Current consumption
• through backplane bus Typ. 200 mA at 5 V DC
• through AS-Interface from the
AS-Interface shaped cables
Max. 100 mA
Power loss 2 W
Perm. environmental conditions
• Operating temperature 0°C to +60°C
• Transport/storage temperature -40 °C to +70 °C
• Relative humidity, max. 95% at +25 °C
Design
• Module format S7-300 design
• Dimensions (W x H x D) in mm 40 x 125 x 120
• Weight Approx. 190 g
• Space required 1 slot
CP 343-2
communications processor 6GK7 343-2AH00-0XA0
For connection of SIMATIC S7-300
and ET 200M to the AS-Interface;
without front connector
Front connector 6ES7 392-1AJ00-0AA0
20-pin, with screw contacts
CP 343-2 and CP 343-2 P manual
including software (FC)
and examples
paper version
• German 6GK7 343-2AH00-8AA0
• English 6GK7 343-2AH00-8BA0
• French 6GK7 343-2AH00-8CA0
• Spanish 6GK7 343-2AH00-8DA0
• Italian 6GK7 343-2AH00-8EA0
Electronic manuals 6GK1 975-1AA00-3AA0
Communication systems, logs,
products
on CD-ROM
German/English