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Modicon M251, contrôleur, ports Ethernet+CANopen maître+série, 24VCC  - TM251MESC

TM251MESC

€566.14 Excl. Tax
€679.37 Inc. Tax
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Technical informations
Range of product: Modicon M251
Product or component type: Logic controller
[Us] rated supply voltage: 24 V DC
Number of I/O expansion module: 7 with local I/O architecture14 with remote I/O architecture
Supply voltage limits: 20.4...28.8 V
Inrush current:
Power consumption in W: 32.6...40.4 W with max number of I/O expansion module
Memory capacity: 8 MB program64 MB 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 yr
Backup time: 2 years at 25 °C
Execution time for 1 KInstruction: 0.3 ms event and periodic task0.7 ms other instruction
Execution time per instruction: 0.022 µs
Application structure: 8 event tasks3 cyclic master tasks + 1 freewheeling task4 cyclic master tasks8 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, physical interface: RS232/RS485Dual-port "Ethernet" with RJ45 connectorCANopen J1939 with SUB-D 9 connector
Supply: 5 V at 200 mA serial link supply with "serial" marking
Transmission rate: 1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 15 m - communication protocol: RS4851.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 3 m - communication protocol: RS232480 Mbit/s for bus length of 3 m - communication protocol: USB
Communication port protocol: USB port - USB protocol , transmission frame: SoMachine-NetworkNon isolated serial link - Modbus protocol , transmission frame: RTU/ASCII or SoMachine-Network with master/slave method
Port Ethernet: "Ethernet" marking 10BASE-T/100BASE-TX - 2 port copper cable
Web services: Web server
Communication service: DHCP clientDownloadingEthernet/IP slave deviceIEC VAR ACCESSModbus TCP clientModbus TCP serverModbus TCP slave deviceMonitoringNGVLProgrammingUpdating firmwareSMS notificationsSNMP client/serverFTP 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
CANopen feature profile: DS 301 V4.02DR 303-1
Number of slave:
Local signalling: 1 LED green for SD card access (SD)1 LED red for BAT1 LED green for SL1 LED red for I/O error (I/O)1 LED red for bus fault on TM4 (TM4)1 LED green for Ethernet port activity1 LED green for CANopen run1 LED green for CANopen error1 LED red for module error (ERR)1 LED green for PWR1 LED green for RUN
Electrical connection: Removable screw terminal block for power supply with pitch 5.08 mm adjustment
Insulation: Non-insulated between supply and internal logicBetween supply and ground at 500 V AC
Marking: CE
Surge withstand: 1 kV (shielded cable) with common mode protection conforming to EN/IEC 61000-4-51 kV (power lines) with common mode protection conforming to EN/IEC 61000-4-50.5 kV (power lines) with differential mode protection 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 60715Plate or panel with fixing kit
Height: 90 mm
Depth: 95 mm
Width: 54 mm
Product weight: 0.22 kg
In short
Reference TM251MESC
Product Name Modicon M251, contrôleur, ports Ethernet+CANopen maître+série, 24VCC  - TM251MESC
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