This product is part of the Modicon M171/M172 range, an offer of programmable controllers for HVAC solutions. This programmable controller offers 12 discrete inputs with sink or source (positive/negative) discrete logic. It is a module with discrete input voltage of 24V AC/DC, 2.5mA. It offers 12 configurable by pair analogue input and 2 analogue outputs of 4mA to 20mA, ±0V to ±10V. It features 3 LEDs for programmable and 1 LED for power signaling. It is an IP20 rated product. Its dimensions are 144mm (width) x 60.5mm (depth) x 110mm (height). It weighs 0.385kg. The main application of this module is HVAC control. This product is certified by CE, RCM, EAC, CSA and CURus. It meets IEC 61000-4-2, EN 60068-2-6 Fc, IEC 61000-4-3, IEC 61000-4-5, EN 60730-1 and EN 60730-2-9 standards. It is suitable for panel mounting with accessory. Modicon M171/M172 benefits maximize profitability and energy efficiency by using scalable automation control with the Modicon M171/M172. Modicon M171/M172 logic controllers and intuitive software EcoStruxure Machine Expert - HVAC are designed for maximizing profitability and energy efficiency.

• Features
• Modicon M171/M172/M173 logic controllers help to maximize profitability/energy efficiency
• Reduce time to market thanks to the intuitive programming software EcoStruxure Machine Expert - HVAC
• All of the features and functions you need to design and build machines more profitably are already embedded
• Application Function Blocks reduce energy consumption and help to improve system efficiency
• Stay connected everywhere with multiple BMS connectivity and web server embedded
• 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

• Conformance Attributes
• Product Certifications : EAC, CE, cURus, CSA, RCM
• Standards : CAN/CSA-E60730-1, CSA E60730-2-9, EN 60068-2-27, EN 60068-2-6 Fc, EN 60730-1, EN 60730-2-9, UL 60730-1, UL 60730-2-9, IEC 61000-4-2, IEC 61000-4-3, IEC 61000-4-4, IEC 61000-4-5, IEC 61000-4-6, IEC 61000-4-11, UL94 (material V0)
• Important Information Attributes
• Persona Type Ids : EU, OM, OM8, SI
• Persona Type Names : End User, Original Equipment Manufacturer, OEM - Control Panelbuilder, System Integrator
• Local Signalling : 1 LED (red) for programmable, 1 LED (yellow) for programmable, 1 LED (green) for programmable, 1 LED (green) for power
• Measurement Accuracy : NTC NK103 Beta 3977 - 40...+110 °C +/- 1 °C, NTC NK103 Beta 3977 110...137 °C +/- 1.9 °C, NTC 103AT-2 Beta 3435 - 50…110 °C +/- 1 °C, PTC - 55...155 °C +/- 1.1 °C, Pt 1000 - 200...-100 °C +/- 10 °C, Pt 1000 - 100...-50 °C +/- 2.5 °C, Pt 1000 - 50...100 °C +/- 1.5 °C, Pt 1000 100…400 °C +/- 2.4 °C, Pt 1000 400...850 °C +/- 10 °C, 0...20 mA 0...4 mA +/- 2 % of full scale +/- 1 digit, 0...20 mA 4...20 mA +/- 1 % of full scale +/- 1 digit, 0...10 V +/- 1 % of full scale +/- 1 digit, 0...5 V +/- 1 % of full scale +/- 1 digit, hOhm 0...1500 hOhm +/- 8.5 hOhm, daOhm 0...300 daOhm +/- 2.5 daOhm
• Mounting Support : panel mounting with accessory, DIN rail
• 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, 2 RS485 - screw terminal block Modbus serial link or BACnet MS/TP), 1 Ethernet - RJ45 Modbus TCP and BACnet IP with webserver)
• Sensor Power Supply : 5-5 V DC 50 mA supplied by the controller, 24-24 V DC 150 mA supplied by the controller
• Us Rated Supply Voltage2 : 24 V +/- 10 % AC, 20...38 V DC
• Carbon Footprint Of The Distribution Phase A4 : 0.1575940044167805, 0.2 kg CO2 eq.
• Carbon Footprint Of The End Of Life Phase C1 To C4 : 1 kg CO2 eq., 1.0457246434445926
• Carbon Footprint Of The Installation Phase A5 : 0.030014137653555865, 0 kg CO2 eq.
• Carbon Footprint Of The Manufacturing Phase A1 To A3 : 37 kg CO2 eq., 37.329159068695056
• Carbon Footprint Of The Use Phase B2 B3 B4 B6 : 580 kg CO2 eq., 580.288796655941
• Us Rated Supply Voltage5 : 24 V +/- 10 % AC, 20...38 V DC
• Local Data Status : Publishable
• Local Publishable Date : 2026-01-12
• Manufacturer : Schneider Electric
• WEEE Applicability : Finished product
• WEEE Scope : In
• Legacy WEEE Scope : In
• 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 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
• Green Premium Status For Reporting : Green Premium product
• With Recycled Cardboard : Yes
• Without Single Use Plastic : No
• Product Contributes To Saved And Avoided Emissions : No
• Return Indicator : Y
• Function Option Id : STANDARD
• Function Option : Standard
• Market Segmentation Id : INDUSTRIAL
• Market Segmentation : Industrial
• Display Type : Without Display
• Overvoltage Category : II
• Package Weight Lbs : 407.000 g
• Power Consumption In W : 14 W 24 V AC/DC
• Product Availability : Stock - Normally stocked in distribution facility
• Product Or Component Type : programmable controllers
• Product Specific Application : HVAC control
• Range Of Product : Modicon M171/M172
• Realtime Clock : built-in clock, clock drift <= 30 s/month at -20-65 °C
• Returnability : Yes
• Sustainable Packaging : No
• Total Lifecycle Carbon Footprint : 619 kg CO2 eq.
• Updatability : Yes
• Weee Label : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
• Medium Desc : Controller, Modicon M171/M172/M173, performance, blind, 42 IO, Ethernet, isolated
• Stocking Flag : N
• Product Kit Identifier : N
• Pep Code : ENVPEP1709014EN
• Database Version : 2024-01
• Pep Verification Date : 2025-09-01
• Pcr Version : PEP-PCR-ed4-2021 09 06
• Psr Version : No PSR
• Type Of Verification For The Pep : Independent internal review
• Data Source : extrapolated product
• Functional Unit Description : To manage a wide range of HVAC/R, pumping and many other applications and a 100% of the time for 10 years
• Functional Unit Unit : unit
• Energy Model Manufacturing A1 A3 2 : Electricity Mix; Low voltage; 2020; Italy, IT
• Energy Model Installation A5 2 : No energy used
• Energy Model Use B6 2 : Electricity Mix; Low voltage; 2020; Asia Pacific, APAC
• Energy Model End Of Life C1 C4 2 : Global, European and French datasets are used.
• Upgradeability : Yes
• Global Commercial Status : Commercialised
• Environment Attributes Main
• Take Back : No, Nej
• Ambient Air Temperature For Operation : -20-65 °C UL 60730-1, -20-65 °C UL 60730-1, -20-60 °C horizontal UL 60730-1, -20-60 °C horizontal UL 60730-1, -20-60 °C horizontal UL 60730-1, -20-65 °C UL 60730-1, -20-65 °C UL 60730-1, -20-60 °C horizontal UL 60730-1
• Directives : 2014/30/EU - electromagnetic compatibility, 2014/35/EU - low voltage directive
• EU ROHS Directive : Compliant By Exemption , Pro-active compliance (Product out of EU RoHS legal scope)
• ROHS Exemption Information : Yes
• Recycled Metal Content At Cr Level : 0 %
• China ROHS Regulation : X
• Mercury Free : Yes
• Carbon Footprint : 618.851288510151
• Ambient Air Temperature For Storage : -30-70 °C
• Circularity Profile : ENVEOLI1709014EN
• Environmental Disclosure : ENVPEP1709014EN
• 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
• Relative Humidity : 5-95 % non-condensing
• Pep Code : ENVPEP1709014EN
• Pep Verification Date : 2025-09-01
• Pcr Version : PEP-PCR-ed4-2021 09 06
• Psr Version : No PSR
• Type Of Verification For The Pep : Independent internal review
• General Attributes
• Product Or Component Type : programmable controllers
• Range Of Product : Modicon M171/M172
• Upgradeability : Yes
• Output Attributes
• Analogue Output Number : 4 voltage 0...10 V, 2 voltage/current 4...20 mA or 0...10 V or PWM (2 kHz)
• Discrete Output Current : 3 A relay SPDT, 3 A relay SPST
• Discrete Output Number : 2 relay outputs SPST with independent common, 2 relay outputs SPDT with independent common, 3 relay outputs SPST with same common, 5 relay outputs SPST with same common
• Input Attributes
• Analogue Input Type : impedance 0...1500 hOhm 1 hOhm 10 kOhm, impedance 0...300 daOhm 1 daOhm 2 kOhm, NTC 103AT-2 Beta 3435 temperature probe - 50...110 °C 0.1 °C 10 kOhm, voltage 0...10 V 1 digit > 10 kOhm, NTC NK103 Beta 3977 temperature probe - 40...137 °C 0.1 °C 10 kOhm extended), current 0...20 mA/4...20 mA 1 digit < 150 Ohm, PTC temperature probe - 55...150 °C 0.1 °C 2 kOhm, voltage 0...5 V 1 digit > 20 kOhm absolute or ratiometric), Pt 1000 temperature probe - 200...850 °C 0.1 °C 2 kOhm, direct input > 10 kOhm
• Input Output Number : 12 analog input, 6 analog output, 12 digital input, 12 digital output
• Analogue Input Number : 12 configurable by pair
• Discrete Input Current : 2.5 mA
• Discrete Input Logic : sink or source (positive/negative)
• Discrete Input Number : 12
• Discrete Input Voltage : 24 V AC/DC
• Input Impedance : 10 kOhm
• Number Of Inputs Outputs : 42
• Specifications
• Depth : 60.5 mm
• Batteries & Runtime Attributes
• Removable Battery : Yes