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 CANopen J1939 with 9-way D-Sub (DE-09) 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.

Brand

Schneider Electric

Range

Logic Controller - Modicon M251

Part No

TM251MESC

Weight (kg)

0.38 kg

Type

Logic Controller - Modicon M251

Supporting protocol for SERCOS

FALSE

Number of HW-interfaces USB

1

SIL according to IEC 61508

None

With optical interface

FALSE

Additional program memory possible

TRUE

System accessory

FALSE

Performance level acc. EN ISO 13849-1

None

Radio standard GPRS

FALSE

Height

90

Supporting protocol for INTERBUS-Safety

FALSE

Category according to EN 954-1

1

Width

54

Redundancy

FALSE

Supporting protocol for AS-Interface Safety at Work

FALSE

Radio standard GSM

FALSE

Explosion safety category for dust

None

Radio standard UMTS

FALSE

Depth

95

Explosion safety category for gas

None

Supporting protocol for DeviceNet Safety

FALSE

Supporting protocol for EtherNet/IP

TRUE

Supporting protocol for Foundation Fieldbus

FALSE

With display

FALSE

Supporting protocol for SafetyBUS p

FALSE

Processing time (1K, binary operation)

0.022

Model

Modular

Voltage type of supply voltage

DC

Type of memory

NVRAM

Supporting protocol for PROFINET CBA

FALSE

Supporting protocol for PROFINET IO

FALSE

Supporting protocol for PROFIsafe

FALSE

Memory size

64000

Supporting protocol for ASI

FALSE

Radio standard Bluetooth

FALSE

Radio standard WLAN 802.11

FALSE

Appendant operation agent (Ex ia)

FALSE

Supporting protocol for PROFIBUS

FALSE

Supporting protocol for TCP/IP

TRUE

Front build in possible

FALSE

Supporting protocol for KNX

FALSE

Appendant operation agent (Ex ib)

FALSE

Supporting protocol for CAN

TRUE

Supporting protocol for INTERBUS

FALSE

IO link master

FALSE

Rail mounting possible

TRUE

Supporting protocol for DeviceNet

FALSE

Suitable for safety functions

FALSE

Supporting protocol for MODBUS

TRUE

Supporting protocol for Data-Highway

FALSE

Supply voltage DC

19.2…28.8 V

Rack-assembly possible

FALSE

Supporting protocol for LON

FALSE

Supporting protocol for other bus systems

FALSE

Supporting protocol for SUCONET

FALSE

Wall mounting/direct mounting

TRUE

Number of HW-interfaces RS-485

1

Number of HW-interfaces industrial Ethernet

2

Number of HW-interfaces RS-232

1