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controller M251 2x Ethernet - TM251MESE

TM251MESE

€591.98 Excl. Tax
€710.38 Inc. Tax
available In stock – Dispatched within 24/48h
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Technical informations
Range of product: Modicon M251
Product or component type: Logic controller
[Us] rated supply voltage: 24 V DC
Maximum number of I/O expansion module: 7 (local I/O-Architecture)14 (remote I/O-Architecture)
Supply voltage limits: 20.4...28.8 V
Inrush current: 50 A
Power consumption in W: 32.6...40.4 W (with max number of I/O expansion module)
Memory capacity: 8 MB for program64 MB for system memory RAM
Data backed up: 128 MB built-in flash memory for backup of user programs
Data storage equipment:
Battery type: BR2032 lithium non-rechargeable, battery life: 4 year(s)
Backup time: 2 years at 25 °C
Execution time for 1 KInstruction: 0.3 ms for event and periodic task0.7 ms for other instruction
Execution time per instruction: 0.022 µs
Application structure: 4 cyclic master tasks8 event tasks3 cyclic master tasks + 1 freewheeling task8 external event tasks
Realtime clock: With
Clock drift:
Integrated connection type: USB port with mini B USB 2.0 connectorNon isolated serial link serial with RJ45 connector and RS232/RS485 interface Dual-port Ethernet 1 with RJ45 connectorEthernet port Ethernet 2 with RJ45 connector
Supply: (serial)serial link supply: 5 V,
Transmission rate: 1.2...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 protocol: USB port: USB - SoMachine-NetworkNon isolated serial link: Modbus master/slave - RTU/ASCII or SoMachine-Network
Port Ethernet: Ethernet 1 marking 10BASE-T/100BASE-TX - 2 copper cableEthernet 2 marking 10BASE-T/100BASE-TX - 1 copper cable
Web services: Web server
Communication service: DownloadingIEC VAR ACCESSModbus TCP clientModbus TCP serverModbus TCP slave deviceMonitoringNGVLProgrammingUpdating firmwareSMS notificationsDHCP client (Eth1)DHCP server (Eth2)Ethernet/IP originator (Eth2)Ethernet/IP target (Eth1, Eth2)Ethernet/IP scanner (Eth2)Modbus TCP I/O Scanner and Messaging (Eth2)FDRFTP client/serverSNMP client/serverSQL clientSend and receive email from the controller based on TCP/UDP libraryWeb server (WebVisu & XWeb system)OPC UA serverDNS client
Maximum number of connections: 8 Modbus server8 Modbus client16 Ethernet/IP target4 FTP server10 web server8 SoMachine protocol
Number of slave: 16 EtherNet/IP: 64 Modbus TCP:
Cycle time: 10 ms 16 EtherNet/IP64 ms 64 Modbus TCP
Local signalling: 1 LED (green) for PWR1 LED (green) for RUN1 LED (red) for module error (ERR)1 LED (red) for I/O error (I/O)1 LED (green) for SD card access (SD)1 LED (red) for BAT1 LED (green) for SL1 LED (red) for bus fault on TM4 (TM4)1 LED (green) for Ethernet activity (ETH1)1 LED (green) for Ethernet activity (ETH2)
Electrical connection: removable screw terminal blockpower supply (pitch 5.08 mm)
Insulation: Non-insulated between supply and internal logicBetween supply and ground at 500 V AC
Marking: CE
Surge withstand: 1 kV shielded cable common mode conforming to EN/IEC 61000-4-51 kV power lines common mode conforming to EN/IEC 61000-4-50.5 kV power lines differential mode conforming to EN/IEC 61000-4-5
Mounting support: Top 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
Height: 90 mm
Depth: 95 mm
Width: 54 mm
Product weight: 0.22 kg
In short
Reference TM251MESE
Product Name controller M251 2x Ethernet - TM251MESE
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