Modicon M241 Plc Page 6 Presentation

6 Presentation (continued) Modicon M241 logic controllers Embedded communication M241 logic controllers have up to 5 embedded communication ports: v 2 serial links - SL1 (RJ 45) and SL2 (screw terminals) - and 1 programming port (USB mini-B) on each controller v 1 Ethernet port (RJ 45) or 1 Ethernet port (RJ 45) and 1 CANopen port depending on the controller model Communication over Ethernet TM241C E ppp controllers have an embedded Ethernet RJ45 port (10/100 Mbps, MDI/MDIX) with Modbus TCP (Client/Server), EtherNet/IP (adapter/originator (1) ), I/O Scanner (1) , UDP, TCP, SQL (Client), SNMP (Client/Server), and SoMachine protocols. v M241 controllers each have an embedded Web server and embedded FTP (Client/Server). As well as the default address based on the MAC address, a controller IP address can be assigned via a DHCP server or via a BOOTP server. v The Ethernet port also offers the same upload/download, update, and debugging functions as the programming port (USB mini-B) when the controller power is on. v A firewall allows the authorized IP addresses for accessing the controller to be iltered and each communication protocol to be locked. v The embedded Ethernet port is optimized for connecting field devices (variable speed drives, distributed I/O, etc.), via an RJ45 connection, with the EtherNet/IP Scanner (1) , Modbus TCP I/O Scanner (1) , EtherNet Modbus TCP (Client/ Server), EtherNet/IP (originator (1) and adapter), UDP, TCP, SNMP, and SoMachine services. - EtherNet/IP Scanner (1) allows the connection of up to 16 slave devices controlled by the controller in 10 ms (1,024 input words + 1,024 output words). - Modbus TCP I/O Scanner (1) allows the connection of up to 64 slave devices controlled by the controller in 64 ms. v A second Ethernet link is possible on TM241CE ppp controllers (1) as an option using the TM4ES4 module optimized for connection to the Machine or Factory network (with 4 RJ45 connectors). v Note: The TM241CEC controller does not support EtherNet/IP originator or I/O Scanner functions, or the second Ethernet link. For Ethernet connection cables and accessories, see page 18. Communication over CANopen TM241CE C 24 p controllers have an embedded CANopen port for CANopen master communication. The link can be configured between 20 Kbps and 1 Mbps and supports up to 63 slaves. v Architectures based on CANopen can be used to distribute I/O modules as close to the sensors and actuators as possible, thus reducing wiring costs and times, and to communicate with different devices such as variable speed drives and servo drives, etc. v The CANopen configurator is integrated in the SoMachine software and can also be used to import standard description files in EDS format. For CANopen connection cables and accessories, see page 14. Communication over SAE J1939 The SAE J1939 protocol is available on the CANopen port on TM241CE C 24 p logic controllers. The SAE J1939 protocol is primarily used in commercial vehicles to communicate with the various electronic control units embedded in a vehicle, such as the engine, transmission, braking system, retarder, and dashboard. (1) Except on TM241CEC24 p controller. These controllers do not support EtherNet/IP (originator) or I/O Scanner functions, or the second Ethernet link. 1 3 2 M241_62129_APDLT16001 1 Embedded Ethernet on TM241C E ppp controllers 2 TM4PDSP1 communication module (Profibus bus) 3 TM4ES4 communication module (Ethernet) Ethernet Industrial Ethernet I/O Scanner Magelis HMI Rotary encoders 8 HSC channels Lexium 32 Lexium 32 CANopen Profibus bus 1 TM241C24 pp /TM241C40 pp 2 TM4PDSP1 communication module (Profibus bus) 3 TM4ES4 communication module (Ethernet) 4 TM241C E ppp controllers (with embedded Ethernet) 1 4 2 3 Ethernet Magelis HMI Rotary encoders 8 HSC channels 2 PTO channels Lexium 23+, BCH motors Profibus bus M241_62129_APDLT16002 SAE J1939 Electronic control units or

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