Schneider Electric TM251MESE Modicon M251 Logic Controller, 24V DC, IP20, 8MB Program Memory
Schneider Electric TM251MESE Modicon M251 Logic Controller, 24V DC, IP20, 8MB Program Memory
- MPN: TM251MESE
- PPN: SCH-TM251MESE
Spec sheet
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CAD$810.23/ EA
Description
This product is part of the Modicon M251 range, an offer of logic controllers for modular and distributed architectures. This logic controller provides 7 local, 14 remote I/O expansion modules. It is a Modicon logic controller with a rated supply voltage of 24V DC, an inrush current of 50A and a power consumption of 32.6W to 40.4W. Boost the performance of machine with powerful data transfer via SD Card, embedded web and FTP server and more. Integrated connections are USB port with mini B USB 2.0 connector, non isolated serial link serial with RJ45 connector and RS232/RS485 interface, dual-port Ethernet with RJ45 connector and ethernet port Ethernet 2 with RJ45 connector. It is a Modicon M251 controller with 8MB for program, 64MB for system memory RAM, 128MB built-in flash memory for backup of user programs and a SD card memory capacity of 32GB. It is an IP20 rated product. Its dimensions are 54mm (Width) x 95mm (Depth) x 90mm (Height). It weighs 0.22kg. The Modicon M251 logic controllers are designed for high-performance compact machines incorporating speed and position control functions. This product is certified by CE, CSA and CULus. It meets ANSI/ISA 12-12-01, CSA C22.2 No 142, CSA C22.2 No 213, EN/IEC 61131-22007, marine specification (LR, ABS, DNV, GL), UL 1604 and UL 508 standards. It supports DIN rail mount. Achieve benchmark performance while increasing profitability with the Modicon M251 through intuitive machine programming with SoMachine, ready-to-use applications and function blocks. Increase flexibility, while saving space in your cabinet with the Modicon M251 logic controller for modular and distributed architectures.
Specifications
Offer Sustainability
- Rohs Exemption Information
- Yes
- Environmental Disclosure
- ENVPEP1401009EN
- Pvc Free
- Yes
- Weee
- The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
- Circularity Profile
- ENVEOLI1401009EN
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Reach RegulationReference contains Substances of Very High Concern above the threshold
China Rohs RegulationX
Eu Rohs DirectivePro-active compliance (Product out of EU RoHS legal scope)
Complementary
- Data Backed Up
- 128 MB built-in flash memory backup of user programs
- Height
- 90 mm
- Power Consumption In W
- 32.6-40.4 W with max number of I/O expansion module)
- Transmission Rate
- 1.2...115.2 kbit/s (115.2 kbit/s by default) 15-15 m RS485 || 1.2...115.2 kbit/s (115.2 kbit/s by default) 3-3 m RS232 || 480 Mbit/s 3-3 m USB
- Battery Type
- BR2032 lithium non-rechargeable 4 year(s)
- Marking
- CE
- Cycle Time
- 10 ms 16 EtherNet/IP || 64 ms 64 Modbus TCP
- Net Weight
- 0.22 kg
- Memory Capacity
- 64 MB system memory RAM
- Integrated Connection Type
- USB port mini B USB 2.0 || non isolated serial link serial RJ45 RS232/RS485 || dual-port Ethernet 1 RJ45 || Ethernet port Ethernet 2 RJ45
- Communication Service
- 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 target Eth1, Eth2) || Ethernet/IP scanner Eth2) || Modbus TCP I/O Scanner and Messaging Eth2) || FDR || FTP client/server || SNMP 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
- Surge Withstand
- 1 kV shielded cable common mode IEC 61000-4-5 || 1 kV power lines common mode IEC 61000-4-5 || 0.5 kV power lines differential mode IEC 61000-4-5
- Realtime Clock
- with
- Width
- 54 mm
- Number Of Slave
- 16 EtherNet/IP || 64 Modbus TCP
- Data Storage Equipment
- <= 16 GB SD card optional)
- Supply
- serial)serial link supply 5 V, <200 mA
Electrical Connectionremovable screw terminal block power supply pitch 5.08 mm)
Inrush Current50 A
Port EthernetEthernet 1 10BASE-T/100BASE-TX - 2 copper cable || Ethernet 2 10BASE-T/100BASE-TX - 1 copper cable
Clock Drift<= 60 s/month 25-25 °C
Communication Port ProtocolUSB port USB - SoMachine-Network || non isolated serial link Modbus master/slave - RTU/ASCII or SoMachine-Network
Backup Time2 years 25 °C
Maximum Number Of I/O Expansion Module7 local || 14 remote
Application Structure4 cyclic master tasks || 8 event tasks || 3 cyclic master tasks + 1 freewheeling task || 8 external event tasks
Supply Voltage Limits20.4-28.8 V
Mounting Supporttop hat type TH35-15 rail IEC 60715 || top hat type TH35-7.5 rail IEC 60715 || plate or panel with fixing kit
Local SignallingPWR 1 LED green) || RUN 1 LED green) || module error (ERR) 1 LED red) || I/O error (I/O) 1 LED red) || SD card access (SD) 1 LED green) || BAT 1 LED red) || SL 1 LED green) || bus fault on TM4 (TM4) 1 LED red) || Ethernet activity (ETH1) 1 LED green) || Ethernet activity (ETH2) 1 LED green)
Execution Time For 1 Kinstruction0.3 ms event and periodic task || 0.7 ms other instruction
Web Servicesweb server
Maximum Number Of Connections8 Modbus server || 8 Modbus client || 16 Ethernet/IP target || 4 FTP server || 10 web server || 8 SoMachine protocol
Depth95 mm
Insulationnon-insulated between supply and internal logic || between supply and ground 500 V AC
Specifications
- Range Of Product
- Modicon M251
- [Us] Rated Supply Voltage
- 24 V DC
Product Or Component Typelogic controller
Environment
- Product Certifications
- cULus || CE || UKCA || DNV-GL || ABS || LR
- Resistance To Electromagnetic Fields
- 10 V/m 80 MHz...1 GHz IEC 61000-4-3 || 3 V/m 1.4 GHz...2 GHz IEC 61000-4-3 || 1 V/m 2 GHz...3 GHz IEC 61000-4-3
- Storage Altitude
- 0-3000 m
- Pollution Degree
- 2
- Shock Resistance
- 15 gn 11 ms
- Ambient Air Temperature For Storage
- -25-70 °C
- Ip Degree Of Protection
- IP20 with protective cover in place
- Resistance To Fast Transients
- 2 kV IEC 61000-4-4 power lines) || 1 kV IEC 61000-4-4 Ethernet line) || 1 kV IEC 61000-4-4 serial link)
- Electromagnetic Emission
- conducted emissions 120...69 dBµV/m QP power lines)10-150 kHz IEC 55011 || conducted emissions 63 dBμV/m QP power lines)1.5-30 MHz IEC 55011 || radiated emissions 40 dBμV/m QP class A 10 m)30-230 MHz IEC 55011 || conducted emissions 79...63 dBμV/m QP power lines)150-1500 kHz IEC 55011 || radiated emissions 47 dBμV/m QP class A 10 m)230-1000 MHz IEC 55011
Resistance To Conducted Disturbances10 V 0.15...80 MHz IEC 61000-4-6 || 3 V 0.1...80 MHz 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) Marine specification (LR, ABS, DNV, GL)
Immunity To Microbreaks10 ms
StandardsANSI/ISA 12-12-01 || CSA C22.2 No 142 || CSA C22.2 No 213 || IEC 61131-2:2007 || Marine specification (LR, ABS, DNV, GL) || UL 508
Ambient Air Temperature For Operation-10-35 °C vertical installation) || -10-55 °C horizontal installation)
Vibration Resistance3.5 mm 5-8.4 Hz symmetrical rail || 3 gn 8.4-150 Hz symmetrical rail || 3.5 mm 5-8.4 Hz panel mounting || 3 gn 8.4-150 Hz panel mounting
Relative Humidity10-95 %, without condensation in operation) || 10-95 %, without condensation in storage)
Resistance To Electrostatic Discharge8 kV in air IEC 61000-4-2 || 4 kV on contact IEC 61000-4-2
Operating Altitude0...2000 m
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