Technical Document
Specifications
Brand
SiemensAccessory Type
Communication Module
Series
3RK7243
Number of Inputs
496
Number of Outputs
496
Mounting Type
DIN Rail
Maximum Operating Temperature
+55°C
Dimensions
36 x 100 x 75 mm
Country of Origin
Czech Republic
Product details
S7-1200 - Communications Modules AS-I
AS-Interface Master Communication Module CM 1243-2 for SIMATIC S7-1200.
AS-Interface Master CM 1243-2
Data transmission via S7-1200 backplane bus
Voltage supply via backplane bus
For AS-Interface specification V3.0
Screw-type terminals
IP20 protection
DIN rail mounting
Suitable data decoupling module DCM 1271, stock-no. 872-6309
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Technical Document
Specifications
Brand
SiemensAccessory Type
Communication Module
Series
3RK7243
Number of Inputs
496
Number of Outputs
496
Mounting Type
DIN Rail
Maximum Operating Temperature
+55°C
Dimensions
36 x 100 x 75 mm
Country of Origin
Czech Republic
Product details
S7-1200 - Communications Modules AS-I
AS-Interface Master Communication Module CM 1243-2 for SIMATIC S7-1200.
AS-Interface Master CM 1243-2
Data transmission via S7-1200 backplane bus
Voltage supply via backplane bus
For AS-Interface specification V3.0
Screw-type terminals
IP20 protection
DIN rail mounting
Suitable data decoupling module DCM 1271, stock-no. 872-6309