Main range of productModicon M241 product or component typeLogic controller [Us] rated supply voltage100...240 V AC discrete input number14, discrete input 8 fast input conforming to IEC 61131-2 Type 1 discrete output typeTransistorRelay discrete output number6 relay4 transistor 4 fast output discrete output voltage5...125 V DC for relay output5...250 V AC for relay output24 V DC for transistor output discrete output current2 A for relay output (Q4...Q9)0.1 A for fast output (PTO mode) (TR0...TR3)0.5 A for transistor output (TR0...TR3) Complementary discrete I/O number24 maximum number of I/O expansion module7 (local)14 (remote) supply voltage limits85…264 V network frequency50/60 Hz discrete input logicSink or source discrete input voltage24 V discrete input voltage typeDC voltage state 1 guaranteed>= 15 V for input voltage state 0 guaranteed<= 5 V for input discrete input current5 mA for input input impedance4.7 kOhm for input response time50 µs turn-on, I0...I13 terminal(s) for input configurable filtering time1 µs for fast input discrete output logicPositive logic (source) output voltage limits125 V DC relay output30 V DC transistor output277 V AC relay output maximum output frequency1 kHz for transistor output20 kHz for fast output (PWM mode)100 kHz for fast output (PLS mode) accuracy+/- 0.1 % at 0.02…0.1 kHz for fast output+/- 1 % at 0.1…1 kHz for fast output protection typeShort-circuit protection for transistor outputShort-circuit and overload protection with automatic reset for transistor outputReverse polarity protection for transistor outputWithout protection for relay output reset time10 ms automatic reset output12 s automatic reset fast output memory capacity8 MB for program64 MB for system memory RAM data backed up128 MB built-in flash memory for backup of user programs data storage equipment<= 16 GB SD card (optional) battery typeBR2032 lithium non-rechargeable, battery life: 4 year(s) backup time2 years at 25 °C execution time for 1 KInstruction0.3 ms for event and periodic task0.7 ms for other instruction application structure4 cyclic master tasks3 cyclic master tasks + 1 freewheeling task8 external event tasks8 event tasks realtime clockWith clock drift<= 60 s/month at 25 °C positioning functionsPTO function 4 channel(s) (positioning frequency: 100 kHz) counting input number4 fast input (HSC mode) at 200 kHz14 standard input at 1 kHz control signal typeA/B at 100 kHz for fast input (HSC mode)Pulse/direction at 200 kHz for fast input (HSC mode)Single phase at 200 kHz for fast input (HSC mode) integrated connection typeNon isolated serial link serial 1 with RJ45 connector and RS232/RS485 interface Non isolated serial link serial 2 with removable screw terminal block connector and RS485 interface USB port with mini B USB 2.0 connector supply(serial 1)serial link supply: 5 V, <200 mA transmission rate1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 15 m for RS4851.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 3 m for RS232480 Mbit/s for bus length of 3 m for USB communication port protocolNon isolated serial link: Modbus master/slave local signalling1 LED (green)PWR: 1 LED (green)RUN: 1 LED (red)module error (ERR): 1 LED (red)I/O error (I/O): 1 LED (green)SD card access (SD): 1 LED (red)BAT: 1 LED (green)SL1: 1 LED (green)SL2: 1 LED (red)bus fault on TM4 (TM4): 1 LED per channel (green)I/O state: electrical connectionremovable screw terminal blockfor inputs and outputs (pitch 5.08 mm) removable screw terminal blockfor connecting the 24 V DC power supply (pitch 5.08 mm) maximum cable distance between devicesUnshielded cable: <50 m for inputShielded cable: <10 m for fast inputUnshielded cable: <50 m for outputShielded cable: <3 m for fast output insulationBetween supply and internal logic at 500 V ACNon-insulated between supply and ground markingCE sensor power supply24 V DC at 400 mA supplied by the controller surge withstand2 kV power lines (AC) common mode conforming to EN/IEC 61000-4-52 kV relay output common mode conforming to EN/IEC 61000-4-51 kV shielded cable common mode conforming to EN/IEC 61000-4-51 kV power lines (AC) differential mode conforming to EN/IEC 61000-4-51 kV relay output differential mode conforming to EN/IEC 61000-4-51 kV input common mode conforming to EN/IEC 61000-4-51 kV transistor output common mode conforming to EN/IEC 61000-4-5 mounting supportTop hat type TH35-15 rail conforming to IEC 60715Top hat type TH35-7.5 rail conforming to IEC 60715 plate or panel with fixing kit height90 mm depth95 mm width150 mm net weight0.53 kg Environment standardsANSI/ISA 12-12-01CSA C22.2 No 142CSA C22.2 No 213EN/IEC 61131-2:2007Marine specification (LR, ABS, DNV, GL)UL 1604UL 508 product certificationsIACS E10RCMCULusCSA resistance to electrostatic discharge8 kV in air conforming to EN/IEC 61000-4-24 kV on contact conforming to EN/IEC 61000-4-2 resistance to electromagnetic fields10 V/m 80 MHz...1 GHz conforming to EN/IEC 61000-4-33 V/m 1.4 GHz...2 GHz conforming to EN/IEC 61000-4-31 V/m 2 GHz...3 GHz conforming to EN/IEC 61000-4-3 resistance to fast transients2 kV (power lines) conforming to EN/IEC 61000-4-42 kV (relay output) conforming to EN/IEC 61000-4-41 kV (serial link) conforming to EN/IEC 61000-4-41 kV (input) conforming to EN/IEC 61000-4-41 kV (transistor output) conforming to EN/IEC 61000-4-4 resistance to conducted disturbances10 V 0.15...80 MHz conforming to EN/IEC 61000-4-63 V 0.1...80 MHz conforming to Marine specification (LR, ABS, DNV, GL)10 V spot frequency (2, 3, 4, 6.2, 8.2, 12.6, 16.5, 18.8, 22, 25 MHz) conforming to Marine specification (LR, ABS, DNV, GL) electromagnetic emissionConducted emissions - test level: 120...69 dBµV/m QP ( power lines) at 10…150 kHz conforming to EN/IEC 55011Conducted emissions - test level: 63 dBμV/m QP ( power lines) at 1.5…30 MHz conforming to EN/IEC 55011Conducted emissions - test level: 79 dBμV/m QP/66 dBμV/m AV ( power lines) at 0.15…0.5 MHz conforming to EN/IEC 55011Conducted emissions - test level: 73 dBμV/m QP/60 dBμV/m AV ( power lines) at 0.5…300 MHz conforming to EN/IEC 55011Radiated emissions - test level: 40 dBμV/m QP class A ( 10 m) at 30…230 MHz conforming to EN/IEC 55011Conducted emissions - test level: 79...63 dBμV/m QP ( power lines) at 150…1500 kHz conforming to EN/IEC 55011Radiated emissions - test level: 47 dBμV/m QP class A ( 10 m) at 230…1000 MHz conforming to EN/IEC 55011 immunity to microbreaks10 ms ambient air temperature for operation-10…50 °C (vertical installation)-10…55 °C (horizontal installation) ambient air temperature for storage-25…70 °C relative humidity10…95 %, without condensation (in operation)10…95 %, without condensation (in storage) IP degree of protectionIP20 with protective cover in place pollution degree2 operating altitude0...2000 m storage altitude0…3000 m vibration resistance3.5 mm at 5…8.4 Hz on symmetrical rail3 gn at 8.4…150 Hz on symmetrical rail3.5 mm at 5…8.4 Hz on panel mounting3 gn at 8.4…150 Hz on panel mounting shock resistance15 gn for 11 ms Offer Sustainability Sustainable offer statusGreen Premium product REACh Regulation EU RoHS DirectivePro-active compliance (Product out of EU RoHS legal scope)
EU RoHS Declaration
Mercury freeYes RoHS exemption information China RoHS Regulation Environmental Disclosure Circularity Profile WEEEThe product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins PVC freeYes
User guideFormatSizeAdd to My DocumentsSize pdfSize 8.7 MBDate 1/5/19DescriptionThe purpose of this document is to help you to program and operate your Modicon M241 Logic Controller with the EcoStruxure Machine Expert software.Size pdfSize 531.4 KBDate 1/5/19DescriptionThis document describes the Industrial Ethernet network of the Modicon devices.Use this document to know the:- Principles of the Industrial Ethernet network.- Performances of the controllers.- Supported devices.Size pdfSize 2.9 MBDate 1/5/19DescriptionUse this document to configure the Modbus TCP connection of the Modicon devices.Size pdfSize 6 MBDate 1/5/19DescriptionUse this document to:- Install and operate your M241 Logic Controller.- Connect the M241 Logic Controller to a programming device equipped with EcoStruxure Machine Expert software.- Interface the M241 Logic Controller with I/O expansion modules, HMI, and other devices.- Familiarize yourself with the M241 Logic Controller features.Size pdfSize 4 MBDate 1/5/19DescriptionUse this document to configure the EtherNet/IP connection of the Modicon devices.Size pdfSize 3.4 MBDate 3/1/18DescriptionThis documentation will acquaint you with the High Speed Counter (HSC) functions and variables offered within the M241 logic controller. This documentation describes the functions and variables of the M241 HSC library. In order to use this manual, you must: Have a thorough understanding of the M241, including its design, functionality, and implementation within control systems. Be proficient in the use of the following IEC 61131-3 PLC programming languages: Function Block Diagram (FBD) Ladder Diagram (LD) Structured Text (ST) Instruction List (IL) Sequential Function Chart (SFC)Size pdfSize 1.1 MBDate 3/1/18DescriptionThis document will acquaint you with the system functions and variables offered within the Modicon M241 Logic Controller. The M241 PLCSystem library contains functions and variables to get information from and send commands to the controller system. This document describes the data type functions and variables of the M241 PLCSystem library. The following knowledge is required: Basic information on the functionality, structure, and configuration of the M241 Logic Controller. Programming in the FBD, LD, ST, IL, or CFC language. system variables (global variables).Size pdfSize 1.2 MBDate 3/1/18DescriptionThis guide describes the hardware implementation of TM4 expansion modules. It provides theparts description, characteristics, wiring diagrams, and installation details for TM4 expansionmodules.Size pdfSize 8.2 MBDate 3/1/18DescriptionUse this document to: Install and operate your M241 Logic Controller. Connect the M241 Logic Controller to a programming device equipped with SoMachine software. Interface the M241 Logic Controller with I/O expansion modules, HMI and other devices. Familiarize yourself with the M241 Logic Controller features.Size pdfSize 7.9 MBDate 3/1/18DescriptionThe purpose of this document is to help you to program and operate your Modicon M241 Logic Controller with the SoMachine software.Size pdfSize 7.7 MBDate 3/1/18DescriptionThis documentation acquaints you with the pulse train output (PTO), pulse width modulation (PWM) and frequency generator (FG) functions offered within the Modicon M241 Logic Controller. This document describes the data types and functions of the M241 PTOPWM Library. In order to use this manual, you must: Have a thorough understanding of the M241, including its design, functionality, and implementation within control systems. Be proficient in the use of the following IEC 61131-3 PLC programming languages: Function Block Diagram (FBD) Ladder Diagram (LD) Structured Text (ST) Instruction List (IL) Sequential Function Chart (SFC)Size pdfSize 1.3 MBDate 1/9/16DescriptionThis document describes the configuration of the TM4 expansion modules for SoMachine. For further information, refer to the separate documents provided in the SoMachine online help.Size pdfSize 2.2 MBDate 1/10/14DescriptionThis document describes a conveying application based on Modicon M251 Logic Controller. This document is an example of an application used to control a conveyor.This manual is intended for use by individuals knowledgeable and experienced in material handling technologies.The following basic knowledge is required: basic information on functionality, structure, and configuration of the controllers, drives, and HMI displays programming languages: IL, ST, FBD, SFC, LD, CFCCADFormatSizeAdd to My DocumentsCertificateFormatSizeAdd to My DocumentsEU RoHS DeclarationFormatSizeAdd to My DocumentsMarine certificateFormatSizeAdd to My DocumentsProduct Environmental ProfileFormatSizeAdd to My DocumentsREACh DeclarationFormatSizeAdd to My Documents
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Software and FirmwareLanguage
Firmware - ReleasedFormatSizeAdd to My DocumentsSize zipSize 36.8 MBDate 24/10/18Files in document612.5 KB7z5.3 MBseco16.9 MBseco8.8 MB7z5.3 MBDescriptionThis new firmware corrects several bugs, there is no functionality integrated. Details available in Release Notes. The firmware is delivered in 2 different shapes, for SD card or Seco package for SoMachine v4.3. According to your preferred way to update the firmware, you can select one shape or another.Size zipSize 36.8 MBDate 19/6/18Files in documentseco16.9 MBseco8.8 MB7z5.2 MB7z5.3 MB568 KBDescriptionThis new firmware correct an issue identified by the Err LED blinking and the PLC not booting. The firmware is delivered in 2 different shapes, for SD card or Seco package for SoMachine v4.3. According to your preferred way to update the firmware, you can select one shape or another.
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Mounting and ClearanceClearanceMounting PositionAcceptable Mounting
NOTE: Expansion modules must be mounted above the logic controller.Incorrect MountingDirect Mounting On a Panel SurfaceMounting Hole Layout
Connections and SchemaDigital InputsWiring Diagram (Positive Logic)(*) :Type T fuse(1) :The COM0, COM1 and COM2 terminals are not connected internally.Wiring Diagram (Negative Logic)(*) :Type T fuse(1) :The COM0, COM1 and COM2 terminals are not connected internally.Fast Transistor OutputsWiring Diagram(*) :2 A fast-blow fuseRelay OutputsWiring Diagram(*) :Type T fuse(1) :The terminals COM1 to COM4 are not connected internally.(2) :To improve the life time of the contacts, and to protect from potential inductive load damage, you must connect a free wheeling diode in parallel to each inductive DC load or an RC snubber in parallel of each inductive AC loadUSB Mini-B Connection