TM4ES4

Name: TM4ES4
Brand: Schneider
SKU: TM4ES4

Product ModelTM4ES4

Product ID34589

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
FeatureEnhance your Modicon controller's connectivity with the TM4ES4 Ethernet module.
2
FeatureAdd an Ethernet interface to extend the number of Ethernet ports.
3
FeatureOperate as an Ethernet switch for standalone applications.
4
FeatureSupports up to 3 expansion modules for increased flexibility.
5
FeatureDeactivate the Machine Expert protocol for enhanced security.

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Product or Component Type

Ethernet unmanaged switch

Range Compatibility

Modicon M251Modicon M241

Product compatibility

Modicon M241 logic controllerModicon M251 logic controller

Current consumption

360 mA 5 V DC communication bus

Integrated connection type

Ethernet 4 RJ45

Transmission rate

10/100 Mbit/s

Communication Service

Modbus TCP serverModbus TCP slave deviceFTPNGVLMonitoringIEC VAR ACCESSProgrammingSNMPModbus TCP clientDownloadingUpdating firmwareEthernet/IP slave deviceDHCP client

Maximum number of connections

8 Modbus server16 Ethernet/IP device

Local signalling

for PWR 1 LED (green) for Ethernet link 1 LED per channel (green/yellow) for Ethernet port activity 1 LED per channel (green)

Electrical connection

RJ45 4 connectors for connecting Ethernet networkScrew connector terminal for connecting the functional ground

marking

Surge withstand

1 kV power lines (DC) common mode IEC 61000-4-52 kV power lines (AC) common mode IEC 61000-4-52 kV relay output common mode IEC 61000-4-51 kV I/O common mode IEC 61000-4-51 kV shielded cable common mode IEC 61000-4-50.5 kV power lines (DC) differential mode IEC 61000-4-51 kV power lines (AC) differential mode IEC 61000-4-51 kV relay output differential mode IEC 61000-4-50.5 kV I/O differential mode IEC 61000-4-5

Product Certifications

cULusC-tick

Resistance to electrostatic discharge

8 kV in air IEC 61000-4-24 kV on contact IEC 61000-4-28 kV in air Marine specification (LR, ABS, DNV, GL)6 kV on contact Marine specification (LR, ABS, DNV, GL)

Resistance to electromagnetic fields

9.1 V/m (10 V/m) 80 MHz...1 GHz IEC 61000-4-32.7 V/m (3 V/m) 1.4 GHz...2 GHz IEC 61000-4-30.9 V/m (1 V/m) 2...2.7 GHz IEC 61000-4-3

Resistance to fast transients

2 kV IEC 61000-4-4 power lines)2 kV IEC 61000-4-4 relay output)1.5 kV IEC 61000-4-4 I/O)1 kV IEC 61000-4-4 Ethernet line)1 kV IEC 61000-4-4 serial link)

Resistance to conducted disturbances

10 V 0.15...80 MHz IEC 61000-4-63 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)

Electromagnetic emission

Conducted emissions 79 dBÎ¼V/m QP/66 dBÎ¼V/m AV power lines (AC))0.15...0.5 MHz IEC 55011Conducted emissions 73 dBÎ¼V/m QP/60 dBÎ¼V/m AV power lines (AC))0.5...300 MHz IEC 55011Conducted emissions 120...69 dBÂµV/m QP power lines)10...150 kHz IEC 55011Conducted emissions 63 dBÎ¼V/m QP power lines)1.5...30 MHz IEC 55011Radiated emissions 40 dBÎ¼V/m QP class A30...230 MHz IEC 55011Radiated emissions 60...54 dBÎ¼V/m QP30...100 MHz Marine specification (LR, ABS, DNV, GL)Radiated emissions 24 dBÎ¼V/m QP156...165 MHz Marine specification (LR, ABS, DNV, GL)Conducted emissions 79...63 dBÎ¼V/m QP power lines)150...1500 kHz IEC 55011Radiated emissions 47 dBÎ¼V/m QP class A230...1000 MHz IEC 55011Radiated emissions 80...50 dÎ¼V/m QP150...30000 kHz Marine specification (LR, ABS, DNV, GL)Radiated emissions 54 dBÎ¼V/m QP100...2000 MHz Marine specification (LR, ABS, DNV, GL)