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plc module 6GK7243-5DX30-0XE0 COMMUNICATION MODULE CM 1243-5

plc controllers COMMUNICATION MODULE CM 1243-5 FOR CONNECTION OF SIMATIC S7-1200 TO PROFIBUS AS DP MASTER MODULE; PG/OP COMMUNICATION; S7-COMMUNICATION

Transmission rate
Transmission rate / at interface 1 / in accordance with PROFIBUS 9.6 kbit/s…12 Mbit/s
Interfaces
Number of electrical connections
  • at interface 1 / in accordance with PROFIBUS
1
  • for power supply
1
Design of electrical connection
  • at interface 1 / in accordance with PROFIBUS
9-pin Sub-D socket (RS485)
Supply voltage, current consumption, power loss
Type of voltage / of supply voltage DC
Supply voltage
  • external
24 V
Relative positive tolerance / at 24 V / with DC 20 %
Relative negative tolerance / at 24 V / with DC 20 %
Consumed current
  • from external supply voltage / at 24 V / with DC
  • typical
0.1 A
Resistive loss 2.4 W
Permitted ambient conditions
Ambient temperature
  • for vertical installation / during operating phase
0…45 °C
  • for horizontal installation / during operating phase
0…55 °C
  • during storage
-40…+70 °C
  • during transport
-40…+70 °C
Relative humidity / at 25 °C / without condensation / during operating / maximum 95 %
Protection class IP IP20
Design, dimensions and weight
Width 30 mm
Height 100 mm
Depth 75 mm
Net weight 0.134 kg
Product properties, functions, components / general
Number of modules
  • per CPU / maximum
1
Performance data
Performance data / PROFIBUS DP
Service / as DP master / DPV1 Yes
Number of DP slaves / on DP master / usable 16
Amount of data
  • of the address area of the inputs / as DP master / overall
512 byte
  • of the address area of the outputs / as DP master / overall
512 byte
  • of the address area of the inputs / per DP slave
244 byte
  • of the address area of the outputs / per DP slave
244 byte
  • of the address area of the diagnostic data / per DP slave
240 byte
Service / as DP slave
  • DPV0
No
  • DPV1
No
Performance data / S7 communication
Number of possible connections / for S7 communication
  • maximum
8
  • with PG connections / maximum
1
  • with PG/OP connections / maximum
3
  • note
max. 4 connections to other S7 stations
Performance data / multi-protocol mode
Number of active connections / with multi-protocol mode
  • without DP / maximum
8
  • with DP / maximum
8

 

s7 1200 plc 6ES7241-1AH30-0XB0 COMMUNICATION MODULE CM 1241, RS232

simatic plc SIMATIC S7-1200, COMMUNICATION COMMUNICATION MODULE CM 1241, RS232, 9 PIN SUB D (FEMALE), SUPPORTS MESSAGE BASED FREEPORT

Input current
Current consumption, max. 220 mA; From L5+; logic
Power losses
Power loss, typ. 1.1 W
Interfaces
Number of interfaces 1
Interface physics, RS 232C (V.24) Yes
Point-to-point
Cable length, max. 10 m
Integrated protocol driver
ASCII Yes
Climatic and mechanical conditions for storage and transport
Climatic conditions for storage and transport
Free fall
Drop height, max. (in packaging) 0.3 m; five times, in dispatch package
Temperature
Permissible temperature range -40 °C to +70 °C
Air pressure acc. to IEC 60068-2-13
Permissible air pressure 1080 to 660 hPa
Mechanical and climatic conditions during operation
Climatic conditions in operation
Temperature
Permissible temperature range 0 °C to 55 °C horizontal installation 0 °C to 45 °C vertical installation
Permissible temperature change 5°C to 55°C, 3°C / minute
Air pressure acc. to IEC 60068-2-13
Permissible air pressure 1080 to 795 hPa
Software
Runtime software
Target system
S7-1200 Yes
Dimensions
Width 30 mm
Height 100 mm
Depth 75 mm
Weights
Weight, approx. 150 g