Modicon M241 Plc Page 5 Presentation

5 Presentation (continued) Modicon M241 logic controllers Options for Modicon M241 controllers Memory card The TMASD1 256 MB industrial SD memory card is available for: v backing up and transferring applications v data logging v irmware updates Cartridges for Modicon M241 controller A maximum of 2 cartridges (depending on controller model) can be inserted on the M241 controller front panel without increasing its dimensions. b I/O cartridges There are 3 input or output cartridges: v TMC4AI2 cartridge for 2 analog inputs configurable as voltage or current v TMC4AQ2 cartridge for 2 analog outputs configurable as voltage or current v TMC4TI2 cartridge for 2 inputs configurable for temperature probes b Application cartridges There are 2 cartridges available: v The TMC4HOIS01 Hoisting application cartridge has 2 dedicated analog inputs for controlling a load cell. v The TMC4PACK01 Packaging application cartridge has 2 dedicated analog inputs for controlling the temperature on packaging machines. Use of an application cartridge provides direct access to Application Function Blocks via the SoMachine software. Communication modules (1) There are 2 communication module models available for Modicon M241 logic controllers: v TM4ES4 Ethernet switch module: - On controllers without embedded Ethernet, this provides an Ethernet connection with 4 ports. - On controllers with embedded Ethernet, this provides a second Ethernet connection with 4 ports (except on the TM241CEC24 p ). v TM4PDPS1 Profibus DP slave module Modicon TM4 communication modules are assembled by simply clipping them onto the left-hand side of the controllers and a bus expansion connector is used to distribute data and power. A maximum of 3 communication modules can be added on the left-hand side of M241 logic controllers. See page 12. (1) For the rules on combining Modicon TM4 communication modules and Modicon M241 logic controllers, see page 12. Industrial SD memory card Application cartridges Analog I/O cartridges M241 logic controller Communication modules Profibus Ethernet Profibus Ethernet

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