Schneider TM251MESE Controller M251 2x Ethernet – Advanced Automation for Optimal Efficiency
Overview: The Schneider TM251MESE Controller M251 is a cutting-edge automation solution designed to meet the demands of complex industrial applications. With its robust architecture and dual Ethernet ports, the TM251MESE offers unparalleled performance and connectivity for efficient process management and control.
Key Features:
High-Performance Processing: The Schneider TM251MESE features a powerful CPU capable of executing demanding tasks with exceptional speed and precision. Its processing capabilities ensure reliable operation in diverse automation environments, from manufacturing lines to critical infrastructure systems.
Dual Ethernet Ports: Equipped with 2x Ethernet ports, the TM251MESE supports seamless communication and integration within networked systems. This dual-port configuration enhances network flexibility and redundancy, facilitating effective data exchange and minimizing downtime.
Extensive I/O Options: The controller comes with a comprehensive range of I/O modules, offering versatile connectivity options for various sensors, actuators, and other field devices. This adaptability makes it ideal for applications requiring customized input and output configurations.
Scalability and Flexibility: Designed to grow with your operational needs, the TM251MESE supports modular expansion and customization. Its scalable architecture allows for easy integration of additional modules and components, accommodating future enhancements and system upgrades.
Advanced Programming Capabilities: Schneider's TM251MESE is compatible with EcoStruxure™ Machine Expert software, enabling intuitive programming and configuration. The software suite provides a user-friendly interface and advanced functionalities, streamlining development processes and reducing programming time.
Robust Communication Protocols: The controller supports a wide range of communication protocols, including Ethernet/IP, Modbus TCP, and more. This versatility ensures compatibility with diverse industrial networks and enhances interoperability across various systems.
Enhanced Reliability and Durability: Built to withstand harsh industrial environments, the TM251MESE is engineered with robust components and rigorous quality standards. Its durability ensures long-term reliability and minimal maintenance requirements, reducing total cost of ownership.
Applications: Ideal for applications in manufacturing automation, process control, and infrastructure management, the Schneider TM251MESE Controller M251 is well-suited for industries such as automotive, food and beverage, pharmaceuticals, and utilities. Its high performance and versatile features make it an essential component for achieving operational excellence and innovation.
Technical Specifications:
- Processor: High-speed CPU with advanced processing capabilities
- Ethernet Ports: 2x Ethernet for enhanced connectivity
- I/O Modules: Comprehensive range of inputs and outputs
- Software Compatibility: EcoStruxure™ Machine Expert
- Communication Protocols: Ethernet/IP, Modbus TCP, and others
- Operating Temperature: Suitable for a wide range of industrial conditions
Why Choose Schneider TM251MESE? The Schneider TM251MESE Controller M251 stands out with its superior processing power, dual Ethernet ports, and extensive I/O options. It represents a pinnacle of industrial automation technology, delivering reliability, flexibility, and scalability for a wide array of applications. Trust Schneider's commitment to innovation and quality to drive your automation solutions to new heights.
For more information or to request a quote, please contact us today.
| range of product |
Modicon M251
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|---|---|---|
| product or component type |
Logic controller
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| [Us] rated supply voltage |
24 V DC
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| number of I/O expansion module |
7 with local I/O architecture
14 with remote I/O architecture |
|
|---|---|---|
| supply voltage limits |
20.4...28.8 V
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|
| inrush current |
<= 50 A
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| power consumption in W |
32.6...40.4 W with max number of I/O expansion module
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| memory capacity |
8 MB program
64 MB system memory RAM |
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| data backed up |
128 MB built-in flash memory for backup of user programs
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| data storage equipment |
<= 32 GB SD card optional
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| battery type |
BR2032 lithium non-rechargeable, battery life: 4 yr
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| backup time |
2 years at 25 °C
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| execution time for 1 KInstruction |
0.3 ms event and periodic task
0.7 ms other instruction |
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| execution time per instruction |
0.022 µs
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|
| application structure |
4 cyclic master tasks
8 external event tasks 3 cyclic master tasks + 1 freewheeling task 8 event tasks |
|
| realtime clock |
With
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| clock drift |
<= 60 s/month at 25 °C
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| integrated connection type |
USB port with mini B USB 2.0 connector
Non isolated serial link "serial" with RJ45 connector; physical interface: RS232/RS485 Dual-port "Ethernet 1" with RJ45 connector Ethernet port "Ethernet 2" with RJ45 connector |
|
| supply |
5 V at 200 mA serial link supply with "serial" marking
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| transmission rate |
1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of
15 m - communication protocol: RS485
1.2...115.2 kbit/s (115.2 kbit/s by default) for bus length of 3 m - communication protocol: RS232 480 Mbit/s for bus length of 3 m - communication protocol: USB |
|
| communication port protocol |
USB port - USB protocol ; transmission frame: SoMachine-Network
Non isolated serial link - Modbus protocol ; transmission frame: RTU/ASCII or SoMachine-Network with master/slave method |
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| port Ethernet |
"Ethernet 1" marking 10BASE-T/100BASE-TX - 2 port copper cable
"Ethernet 2" marking 10BASE-T/100BASE-TX - 1 port copper cable |
|
| web services |
Web server
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| communication service |
FDR
Downloading IEC VAR ACCESS Modbus TCP client Modbus TCP server Modbus TCP slave device Monitoring NGVL Programming Updating firmware SMS notifications DHCP client (Eth1) DHCP server (Eth2) Ethernet/IP originator (Eth2) Ethernet/IP (Eth1, Eth2) Ethernet/IP scanner (Eth2) Modbus TCP I/O Scanner and Messaging (Eth2) SNMP client/server FTP client/server SQL client Send and receive email from the controller based on TCP/UDP library Web server (WebVisu & XWeb system) OPC UA server DNS client |
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| maximum number of connections |
8 Modbus server
8 Modbus client 16 Ethernet/IP 4 FTP server 10 web server 8 SoMachine protocol |
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| number of slave |
16 Ethernet/IP
64 Modbus TCP |
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| cycle time |
64 ms with 64 slave(s) on Modbus TCP
10 ms with 16 slave(s) on Ethernet/IP |
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| local signalling |
1 LED green for SD card access (SD)
1 LED red for BAT 1 LED green for SL 1 LED red for I/O error (I/O) 1 LED red for bus fault on TM4 (TM4) 1 LED green for Ethernet activity (ETH1) 1 LED green for Ethernet activity (ETH2) 1 LED red for module error (ERR) 1 LED green for PWR 1 LED green for RUN |
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| electrical connection |
Removable screw terminal block for power supply with pitch 5.08
mm adjustment
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| insulation |
Non-insulated between supply and internal logic
Between supply and ground at 500 V AC |
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| marking |
CE
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| surge withstand |
1 kV (shielded cable) with common mode protection conforming to
EN/IEC 61000-4-5
1 kV (power lines) with common mode protection conforming to EN/IEC 61000-4-5 0.5 kV (power lines) with differential mode protection conforming to EN/IEC 61000-4-5 |
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| mounting support |
Top hat type TH35-15 rail conforming to IEC 60715
Top hat type TH35-7.5 rail conforming to IEC 60715 Plate or panel with fixing kit |
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| height |
90 mm
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| depth |
95 mm
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| width |
54 mm
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| product weight |
0.22 kg
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| standards |
CSA C22.2 No 142
ANSI/ISA 12-12-01 UL 1604 CSA C22.2 No 213 EN/IEC 61131-2 : 2007 Marine specification (LR, ABS, DNV, GL) UL 508 |
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|---|---|---|
| product certifications |
cULus
CSA |
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| resistance to electrostatic discharge |
4 kV (on contact) conforming to EN/IEC 61000-4-2
8 kV (in air) conforming to EN/IEC 61000-4-2 |
|
| resistance to electromagnetic fields |
10 V/m (80 MHz...1 GHz) conforming to EN/IEC 61000-4-3
3 V/m (1.4 GHz...2 GHz) conforming to EN/IEC 61000-4-3 1 V/m (2 GHz...3 GHz) conforming to EN/IEC 61000-4-3 |
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| resistance to fast transients |
1 kV (Ethernet line) conforming to EN/IEC 61000-4-4
1 kV (serial link) conforming to EN/IEC 61000-4-4 2 kV (power lines) conforming to EN/IEC 61000-4-4 |
|
| resistance to conducted disturbances |
10 V (0.15...80 MHz) conforming to EN/IEC 61000-4-6
3 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 emission |
Conducted emissions - test level: 120...69 dBµV/m QP (power
lines) at 10...150 kHz conforming to EN/IEC 55011
Conducted emissions - test level: 63 dBμV/m QP (power lines) at 1.5...30 MHz conforming to EN/IEC 55011 Radiated emissions - test level: 40 dBμV/m QP class A (10 m) at 30...230 MHz conforming to EN/IEC 55011 Conducted emissions - test level: 79...63 dBμV/m QP (power lines) at 150...1500 kHz conforming to EN/IEC 55011 Radiated emissions - test level: 47 dBμV/m QP class A (10 m) at 230...1000 MHz conforming to EN/IEC 55011 |
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| immunity to microbreaks |
10 ms
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| ambient air temperature for operation |
-10...55 °C horizontal installation
-10...35 °C vertical installation |
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| ambient air temperature for storage |
-25...70 °C
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| relative humidity |
10...95 % without condensation in operation
10...95 % without condensation in storage |
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| IP degree of protection |
IP20 with protective cover in place
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| pollution degree |
2
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| operating altitude |
0...2000 m
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| storage altitude |
0...3000 m
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| vibration resistance |
3.5 mm at 5...8.4 Hz on symmetrical rail
3 gn at 8.4...150 Hz on symmetrical rail 3.5 mm at 5...8.4 Hz on panel mounting 3 gn at 8.4...150 Hz on panel mounting |
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| shock resistance |
15 gn during 11 ms
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