This product is part of the Modicon M171/M172 range, an offer of programmable controllers for HVAC solutions. This programmable controller offers 8 discrete inputs with sink or source (positive/negative) discrete logic. It is a module with discrete input

• Power Consumption In W
• 15 W 24 V AC/DC
• Mounting Support
• panel mounting with accessory
• DIN rail
• Analogue Input Type
• impedance 0...1500 hOhm
• impedance 0...300 daOhm
• direct input
• NTC temperature probe - 50...110 °C 0.1 °C extended)
• NTC temperature probe - 50...110 °C 0.1
• 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
• Input Output Number
• 12 analog input
• 6 analog output
• 12 digital input
• 12 digital output
• Communication
• TM171ACAN
• TM171AMB
• TM171ARS485
• Carbon Footprint Of The Installation Phase A5
• 0.02976637944179302
• 0 kg CO2 eq.
• Carbon Footprint Of The End Of Life Phase C1 To C4
• 1 kg CO2 eq.
• 1.037092482472762
• Standards
• EN/IEC 60730
• UL94 (material V0)
• Sensor Power Supply
• 5-5 V DC 50 mA supplied by the controller
• 24-24 V DC 150 mA supplied by the controller
• 24-24 V DC 150 mA supplied by the control
• Carbon Footprint Of The Manufacturing Phase A1 To A3
• 37 kg CO2 eq.
• 37.02101742543932
• Discrete Output Number
• 2 relay outputs SPST with same common
• 2 relay outputs SPST with independent common
• 2 relay outp
• Accessories
• TM172ASCTB42
• TM172AP12PM
• Discrete Input Voltage
• 24 V AC/DC
• Analogue Input Number
• 12 configurable by pair
• Discrete Output Current
• 1 A relay SPDT
• 3 A relay SPST
• Realtime Clock
• built-in clock at -20-60 °C
• Carbon Footprint Of The Use Phase B2 B3 B4 B6
• 622 kg CO2 eq.
• 621.7379964170797
• Analogue Output Number
• 4 voltage 0...10 V
• 2 voltage/current 4...20 mA or 0...10 V or PWM (2 kHz)
• Display Type
• Backlit LCD - 128 x 64 pixels
• Relative Humidity
• 5-95 % non-condensing
• Directives
• 2006/95/EC - low voltage directive
• 86/188/EEC - physical agents (noise) directive
• Auxiliaries
• TM172DCLWT
• TM172DCLWTH
• Us Rated Supply Voltage
• 24 V +/- 10 % AC
• 20...38 V DC
• Number Of Port
• 1 CAN port - screw terminal block
• 1 USB type A - USB type A female
• 1 USB type mini B - USB device port Mini-B
• 1 USB type
• Carbon Footprint Of The Distribution Phase A4
• 0.1562931105123967
• 0.2 kg CO2 eq.
• Local Signalling
• 1 LED (red) for programmable
• 1 LED (yellow) for programmable
• 1 LED (green) for programmable
• 1 LED (gr
• Ambient Air Temperature For Operation
• -20-60 °C UL 60730-1
• -20-65 °C with derating UL 60730-1
• Product Certifications
• CE
• EAC
• CSA
• cURus

• Important Information Attributes
• Country Id : US
• Local Data Status : Publishable
• Local Publishable Date : 2025-07-09
• ETIM 10 : EC000236
• Html Descr : Modicon M172 Performance Display 42 I/Os, Ethernet, Modbus
• Manufacturer : Schneider Electric
• Manufacturing Carbon Footprint : 37.0210174254393
• Distribution Carbon Footprint : 0.156293110512397
• Installation Carbon Footprint : 2.9766379441793e-02
• Use Carbon Footprint : 621.73799641708
• End Of Life Carbon Footprint : 1.03709248247276
• WEEE Applicability : Finished product
• WEEE Scope : In
• Legacy WEEE Scope : In
• WEEE Product Category : 5
• Scope Perimeter : At least in Europe
• EOLI Availability Display : Yes
• End Of Life Doc Ref : ENVEOLI1709014EN
• 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 : 1929
• 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
• With Recycled Cardboard : Yes
• Without Single Use Plastic : No
• Product Contributes To Saved And Avoided Emissions : No
• Return Indicator : N
• WD Status : 1 - GSC certified
• Overvoltage Category : II
• Package Weight Lbs : 446.000 g
• Product Availability : Non-Stock - Not normally stocked in distribution facility
• Product Or Component Type : programmable controllers
• Product Specific Application : HVAC and pumping solution
• Range Of Product : Modicon M171/M172
• Returnability : No
• Sustainable Packaging : No
• Total Lifecycle Carbon Footprint : 660 kg CO2 eq.
• Updatability : Yes
• Upgradeability : Yes
• Variant : programmable
• 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 : 659.9821658149459
• Relationshiptype : Compatible relationship
• General Attributes
• Product Or Component Type : programmable controllers
• Range Of Product : Modicon M171/M172
• Upgradeability : Yes
• Environment Attributes
• ROHS Exemption Information : Yes
• China ROHS Url : https://checkaproduct.se.com/DistantRequestDispatcher.aspx?action=exportPdfRoHSChina&pid=430427544&lang=en-us
• Take Back : No
• Recycled Metal Content At Cr Level : 0 %
• China ROHS Regulation : X
• Mercury Free : Yes
• Carbon Footprint : 659.982165814946
• Ambient Air Temperature For Storage : -30-70 °C
• Circularity Profile : ENVEOLI1709014EN
• Environmental Disclosure : ENVPEP1709014EN
• Eu Rohs Directive : Pro-active compliance (Product out of EU RoHS legal scope)
• Ip Degree Of Protection : IP20
• Operating Altitude : 0...6561.68 ft (0...2000 m)
• Packaging Made With Recycled Cardboard : Yes
• Packaging Without Single Use Plastic : No
• Reach Regulation : Reference contains Substances of Very High Concern above the threshold
• Input Attributes
• Discrete Input Current : 2.5 mA
• Discrete Input Logic : sink or source (positive/negative)
• Discrete Input Number : 12
• Input Impedance : 10 kOhm
• Number Of Inputs Outputs : 42
• Specifications
• Country of Origin : Italy
• Height : 4.33 in
• Width : 5.67 in
• Depth : 2.38 in
• Batteries & Runtime Attributes
• Removable Battery : YES