Schneider Electric TM251MESE Modicon M251 Logic Controller, 24V DC, IP20, 8MB Program Memory

MPN: TM251MESE
PPN: SCH-TM251MESE

$834.46

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Description

Modicon M251 Logic Controller, 24V DC, IP20, 8MB Program Memory

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	Brazil, France, Indonesia, Italy, Mexico, United States

Depth	95 mm

Communications & Management Attributes

Communication Service

downloading, IEC VAR ACCESS, Modbus TCP client, Modbus TCP server, Modbus TCP slave device, monitoring, NGVL, programming, updating firmware, SMS 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), 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

Communication Port Protocol	USB port USB - SoMachine-Networknon isolated serial link Modbus master/slave - RTU/ASCII or SoMachine-Network

Complementary Attributes

Maximum Number Of Connections	8 Modbus server, 8 Modbus client16 Ethernet/IP target4 FTP server10 web server, 8 SoMachine protocol

Integrated Connection Type	USB port mini B USB 2.0non isolated serial link serial RJ45 RS232/RS485dual-port Ethernet 1 RJ45Ethernet port Ethernet 2 RJ45

Important Information Attributes

Persona Type Ids	EU, OM, OM8
Application Structure	4 cyclic master tasks, 8 event tasks, 3 cyclic master tasks + 1 freewheeling task, 8 external event tasks
Cycle Time	10 ms 16 EtherNet/IP, 64 ms 64 Modbus TCP
Electromagnetic Emission	conducted emissions 120...69 dBµV/m QP power lines)10-150 kHz IEC 55011conducted 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 55011conducted emissions 79...63 dBμV/m QP power lines)150-1500 kHz IEC 55011radiated emissions 47 dBμV/m QP class A 10 m)230-1000 MHz IEC 55011
Local Signalling	1 LED (green) for PWR, 1 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 BAT, 1 LED (green) for SL, 1 LED (red) for bus fault on TM4 (TM4), 1 LED (green) for Ethernet activity (ETH1), 1 LED (green) for Ethernet activity (ETH2)
Resistance To Conducted Disturbances	10 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)
Vibration Resistance	3 gn 8.4-150 Hz panel mounting3.5 mm 5-8.4 Hz symmetrical rail3 gn 8.4-150 Hz symmetrical rail, 3.5 mm 5-8.4 Hz panel mounting
Local Data Status	Publishable
Return Indicator	Y
Stock Policy	1
Serviceability	Yes
Field Service Division	IDIBS
Weee Scope	In
Scope Perimeter	At least in Europe
End Of Life Doc Ref	ENVEOLI1401009EN
Reach Full Compliance Status Id	CONTAINS_SVHC
Rohs Eur In Scope	No
Rohs Eur Conformity Date	1905
China Rohs In Scope	Yes
With Recycled Cardboard	Yes
Product Contributes To Saved And Avoided Emissions	No
Tier Id	1
Function Option Id	ADVANCED
Market Segmentation Id	INDUSTRIAL
Product Kit Identifier	N
Electrical Connection	removable screw terminal block power supply pitch 5.08 mm)
Immunity To Microbreaks	10 ms
Marking	CE
Port Ethernet	Ethernet 1 10BASE-T/100BASE-TX - 2 copper cableEthernet 2 10BASE-T/100BASE-TX - 1 copper cable
Product Availability	Stock - Normally stocked in distribution facility
Range Of Product	Modicon M251
Resistance To Electromagnetic Fields	10 V/m 80 MHz...1 GHz IEC 61000-4-33 V/m 1.4 GHz...2 GHz IEC 61000-4-31 V/m 2 GHz...3 GHz IEC 61000-4-3
Returnability	Yes
Supply	serial)serial link supply 5 V, <200 mA
Sustainable Packaging	Yes
Web Services	web server
Pep Code	ENVPEP1401009EN
Width Nominal	54 mm
Maximum Number Of I/O Expansion Module	7 (local I/O-Architecture)14 (remote I/O-Architecture)
Nbr. Of Units In Pkg.	1
Take-back	No
Customs Code	8537109160

Persona Type Names	End User, Original Equipment Manufacturer, OEM - Control Panelbuilder
Clock Drift	<= 60 s/month 25-25 °C, <= 60 s/month 25-25 °C<= 60 s/month 25-25 °C, <= 60 s/month 25-25 °C
Data Storage Equipment	<= 16 GB SD card optional), <= 16 GB SD card optional), <= 16 GB SD card optional)<= 16 GB SD card optional), <= 16 GB SD card optional), <= 16 GB SD card optional)
Insulation	non-insulated between supply and internal logic, between supply and ground 500 V AC
Mounting Support	top hat type TH35-15 rail IEC 60715, top hat type TH35-7.5 rail IEC 60715, plate or panel with fixing kit
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)
Certificate Agency	cULus, CE, UKCA, DNV-GL, ABS, LR
Local Publishable Date	2026-01-12
Stocking Flag	Y
Device Type	PLC System - PLC CPU
Traceability	Yes
Average Life Duration	20 year(s)
Weee Product Category	5
Eoli Availability Display	Yes
Reach Full Compliance Status	Reference contains Substances of Very High Concern above the threshold
Reach Compliance Directive	Reference contains Substances of Very High Concern above the threshold
Rohs Eur Status	Compliant By Exemption
Rohs Eur Full Compliance Status	Compliant By Exemption
China Rohs Label	5
Without Single Use Plastic	Yes
Dangerous Goods Code	LITHIUM METAL BATTERIES WITH EQUIP. CELL : ≤ 1g OR Battery ≤ 2g
Tier	1
Function Option	Advanced
Market Segmentation	Industrial
Data Backed Up	128 MB built-in flash memory backup of user programs
Execution Time For 1 Kinstruction	0.3 ms event and periodic task0.7 ms other instruction
Inrush Current	50 A
Memory Capacity	64 MB system memory RAM
Power Consumption In W	32.6-40.4 W with max number of I/O expansion module)
Product Or Component Type	logic controller
Realtime Clock	with
Resistance To Electrostatic Discharge	8 kV in air IEC 61000-4-24 kV on contact IEC 61000-4-2
Shock Resistance	15 gn 11 ms
Supply Voltage Limits	20.4-28.8 V
Transmission Rate	1.2...115.2 kbit/s (115.2 kbit/s by default) 15-15 m RS4851.2...115.2 kbit/s (115.2 kbit/s by default) 3-3 m RS232480 Mbit/s 3-3 m USB
Weee Label	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Height Nominal	90 mm
[Us] Rated Supply Voltage	24 V DC
Number Of Server Device(S)	16 EtherNet/IP64 Modbus TCP
Package Weight(Lbs)	371.0 g
Warranty (In Months)	18

Environment Attributes Main

Ambient Air Temperature For Operation	-10-35 °C vertical installation), -10-35 °C vertical installation), -10-55 °C horizontal installation), -10-55 °C horizontal installation)-10-35 °C vertical installation), -10-35 °C vertical installation), -10-55 °C horizontal installation)
Relative Humidity	10-95 %, without condensation in operation), 10-95 %, without condensation in storage)
Recycled Metal Content At Cr Level	0 %
Mercury Free	Yes
Environmental Disclosure	ENVPEP1401009EN
Ip Degree Of Protection	IP20 with protective cover in place
Packaging Made With Recycled Cardboard	Yes
Reach Regulation	Reference contains Substances of Very High Concern above the threshold
Pep Code	ENVPEP1401009EN

Ambient Air Temperature For Storage	-25-70 °C, -25-70 °C
Take Back	No
China Rohs Regulation	X
Circularity Profile	ENVEOLI1401009EN
Eu Rohs Directive	Compliant By Exemption
Operating Altitude	0...6561.68 ft (0...2000 m)
Packaging Without Single Use Plastic	Yes
Storage Altitude	0-3000 m

General Attributes

Product Or Component Type	logic controller

Range Of Product	Modicon M251

ETIM

ETIM 8	EC000236

ETIM 9	EC000236

Surge Protection And Filtering Attributes

Surge Withstand	1 kV shielded cable common mode IEC 61000-4-5, 1 kV power lines common mode IEC 61000-4-50.5 kV power lines differential mode IEC 61000-4-5