This product is part of Modicon TM3, a range of expansion I/O modules for Modicon plcs. This is a bus coupler for the Modbus serial link. It has 2 isolated RJ45s to connect to the Serial line bus. It allows plc to manage the distribution of up to 448 dig

• Connector Type
• RJ45 2 serial link daisy chain isolated
• USB device port Mini-B
• Current Consumption
• 0.8 A 24 V DC internal supply maximum 7 expansion modules
• 0.8 A 24 V DC internal
• Prop 65
• WARNING: This product can expose you to chemicals including: Lead and lead compounds, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov
• Carbon Footprint Of The Installation Phase A5
• 0.0004487807
• 0 kg CO2 eq.
• Carbon Footprint Of The End Of Life Phase C1 To C4
• 0.1 kg CO2 eq.
• 0.0654188944
• Standards
• IEC 61131-2
• UL/CSA 61010-1
• UL/CSA 61010-2-201
• Ip Degree Of Protection
• IP20 conforming to IEC/EN 61010-2-201
• Carbon Footprint Of The Manufacturing Phase A1 To A3
• 3 kg CO2 eq.
• 2.980616518
• Fixing Mode
• by clipping locks (rail)
• by screws (mounting plate)
• Vibration Resistance
• 3M4 35 x 15 mm symmetrical DIN rail
• Persona Type Names
• End User
• Original Equipment Manufacturer
• OEM - Control Panelbuilder
• Web Services
• web server, USB
• Carbon Footprint Of The Use Phase B2 B3 B4 B6
• 155 kg CO2 eq.
• 154.51
• Relative Humidity
• 10-95 % non-condensing
• Persona Type Ids
• EU
• OM
• OM8
• Carbon Footprint Of The Distribution Phase A4
• 0.0215463579
• 0 kg CO2 eq.
• Product Compatibility
• logic controller
• motion controller
• Local Signalling
• 1 LED green/red PWR (System Status)
• 1 LED green/red COM (Run)
• 1 LED green/red ERR (Error)
• 1 LED green/
• Product Certifications
• CE
• cULus
• EAC
• RCM
• UKCA
• EU-RO MR

• Communications & Management Attributes
• Communication Network Type : Modbus
• Communication Port Protocol : Modbus serial
• Communication Service : Modbus slave device profile
• Important Information Attributes
• Country Id : US
• Local Data Status : Publishable
• Local Publishable Date : 2025-08-13
• ETIM 10 : EC001604
• Html Descr : IP20 I/O Distributed Optimized TM3 Bus Coupler Module Serial Line Interface
• Manufacturer : Square D
• Device Type : PLC System - PLC Component
• Serviceability : No
• Traceability : Yes
• Field Service Division : IDIBS
• Manufacturing Carbon Footprint : 2.980616518
• Distribution Carbon Footprint : 0.0215463579
• Installation Carbon Footprint : 0.0004487807
• Use Carbon Footprint : 154.51
• End Of Life Carbon Footprint : 0.0654188944
• Legacy WEEE Scope : In
• WEEE Product Category : 4
• Scope Perimeter : At least in Europe
• EOLI Availability Display : Yes
• End Of Life Doc Ref : ENVEOLI1712005EN
• Reach Full Compliance Status : Reference contains Substances of Very High Concern above the threshold
• Reach Full Compliance Status Id : CONTAINS_SVHC
• Reach Compliance Directive : Reference contains Substances of Very High Concern above the threshold
• ROHS Eur In Scope : No
• ROHS Eur Status : Compliant with Exemptions
• ROHS Eur Conformity Date : 2010
• ROHS Eur Full Compliance Status : Pro-active compliance (Product out of EU RoHS legal scope)
• ROHS Eur Full Compliance Status Id : PRO_ACTIVE_COMPLIANCE
• China ROHS In Scope : Yes
• China ROHS Label : 5
• Green Premium Status For Reporting : Green Premium product
• With Recycled Cardboard : Yes
• Without Single Use Plastic : Yes
• Product Contributes To Saved And Avoided Emissions : No
• Return Indicator : Y
• WD Status : 1 - GSC certified
• Tier Id : 1
• Tier : 1
• Function Option Id : STANDARD
• Function Option : Standard
• Market Segmentation Id : INDUSTRIAL
• Market Segmentation : Industrial
• Exchange Mode : half duplex
• Package Weight Lbs : 167.0 g
• Product Availability : Stock - Normally stocked in distribution facility
• Product Or Component Type : I/O distributed module
• Product Specific Application : bus coupler module
• Range Of Product : Modicon TM3
• Returnability : Yes
• Sustainable Packaging : Yes
• Topology : daisy chain
• Total Lifecycle Carbon Footprint : 158 kg CO2 eq.
• Transmission Rate : 1.2...115.2 kbit/s
• Weee Label : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
• Carbon Footprint Kg Co2 Eq Total Life Cycle : 157.578030551
• General Attributes
• Product Or Component Type : I/O distributed module
• Range Of Product : Modicon TM3
• Environment Attributes
• ROHS Exemption Information : Yes
• China ROHS Url : https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=exportPdfRoHSChina&pid=478722278&lang=en-us
• Take Back : No
• Recycled Metal Content At Cr Level : 0 %
• China ROHS Regulation : X
• Mercury Free : Yes
• Carbon Footprint : 157.578030551
• Ambient Air Temperature For Operation : -10-60 °C
• Ambient Air Temperature For Storage : -25-70 °C
• Circularity Profile : ENVEOLI1712005EN
• Environmental Disclosure : ENVPEP1712005EN
• Eu Rohs Directive : Pro-active compliance (Product out of EU RoHS legal scope)
• Operating Altitude : 0...6561.68 ft (0...2000 m)
• Packaging Made With Recycled Cardboard : Yes
• Packaging Without Single Use Plastic : Yes
• Reach Regulation : Reference contains Substances of Very High Concern above the threshold
• Storage Altitude : 0-3000 m
• Specifications
• Country of Origin : Indonesia
• Height : 3.8 in
• Width : 1.06 in
• Depth : 2.76 in