This product is part of the Modicon M171/M172 range, an offer of programmable controllers for HVAC solutions. This programmable controller offers 2 discrete inputs with sink or source (positive/negative) up to 2kHz discrete logic. It is a module with discrete input voltage of 24V AC/DC, 5mA. It features 3 LEDs for programmable and 1 LED for power signaling. It is an IP20 rated product. Its dimensions are 72mm (width) x 60.5mm (depth) x 110mm (height). It weighs 0.2kg. 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 DIN rail mount and 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.

• Complementary
• Power Consumption In W : 11 W 24 V AC/DC
• Height : 110 mm
• Mounting Support : panel mounting with accessory || DIN rail
• Discrete Input Voltage : 24 V AC/DC
• Display Type : Without Display
• Net Weight : 0.2 kg
• 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)
• [Us] Rated Supply Voltage : 24 V +/- 10 % AC || 20...38 V DC
• Sensor Power Supply : 5-5 V DC 40 mA supplied by the controller || 24-24 V DC 100 mA supplied by the controller
• Local Signalling : for programmable 1 LED (red) || for programmable 1 LED (yellow) || for programmable 1 LED (green) || for power 1 LED (green)
• Input Impedance : 20 kOhm
• Discrete Input Current : 5 mA AC/DC
• Realtime Clock : built-in clock, clock drift <= 30 s/month at -20-60 °C
• Width : 72 mm
• Analogue Input Type : NTC NK103 Beta 3977 temperature probe - 40...137 °C 0.1 °C 10 kOhm at 25 °C) || NTC 103AT-2 Beta 3435 temperature probe - 50...110 °C 0.1 °C 10 kOhm at 25 °C) || voltage 0...10 V 1 digit > 10 kOhm || voltage 0...5 V 1 digit > 20 kOhm absolute or ratiometric) || impedance 0...1500 hOhm 1 hOhm 10 kOhm || impedance 0...300 daOhm 1 daOhm 1500 Ohm || PTC temperature probe - 55...150 °C 0.1 °C 1500 Ohm || Pt 1000 temperature probe - 200...850 °C 0.1 °C 1500 Ohm || current 0...20 mA/4...20 mA 1 digit < 150 Ohm || direct input 10 kOhm Dry contact)
• Overvoltage Category : II
• Depth : 60.5 mm
• Input/Output Number : 2 analog output || 6 digital output || 8 analog input || 2 digital input
• Discrete Input Logic : sink or source (positive/negative) up to 2 kHz
• Measurement Accuracy : 0...20 mA 0...4 mA +/- 2 % of full scale +/- 1 digit || 0...20 mA 4...20 mA +/- 1 % of full scale +/- 1 digit || 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 || daOhm 0...300 daOhm +/- 2.5 daOhm || 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 || hOhm 0...750 hOhm +/- 8.5 hOhm || hOhm 750 hOhm...1500 hOhm +/- 24 hOhm
• Specifications
• Analogue Output Number : 2 voltage/current 4...20 mA or 0...10 V or PWM (2 kHz)
• Range Of Product : Modicon M171/M172
• Discrete Output Number : 1 relay outputs SPDT with independent common || 2 relay outputs SPST with same common || 3 relay outputs SPST with independent common
• Variant : programmable
• Product Or Component Type : programmable controllers
• Number Of Inputs/Outputs : 18
• Discrete Output Current : 3 A relay SPST || 3 A relay SPDT
• Analogue Input Number : 8 configurable by pair
• Discrete Input Number : 2
• Product Specific Application : HVAC
• Environment
• Product Certifications : CSA || EAC || RCM || CE || cURus
• Standards : IEC 61000-4-5 || IEC 61000-4-3 || IEC 61000-4-2 || EN 60068-2-27 || EN 60730-1 || EN 60068-2-6 Fc || UL 60730-1 || UL 60730-2-9 || IEC 61000-4-4 || CAN/CSA-E60730-1 || IEC 61000-4-11 || IEC 61000-4-6 || CSA E60730-2-9 || EN 60730-2-9 || UL94 (material V0)
• Pollution Degree : 2
• Ambient Air Temperature For Operation : -20-60 °C
• Directives : 2014/35/EU - low voltage directive || 2014/30/EU - electromagnetic compatibility
• Ambient Air Temperature For Storage : -30-70 °C
• Relative Humidity : 5-95 % non-condensing
• Ip Degree Of Protection : IP20
• Operating Altitude : 0...6561.68 ft (0...2000 m)
• Offer Sustainability
• Rohs Exemption Information : Yes
• Mercury Free : Yes
• Environmental Disclosure : ENVPEP1803011EN
• Sustainable Offer Status : Green Premium product
• Reach Regulation : Reference contains Substances of Very High Concern above the threshold
• California Proposition 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
• Weee : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
• China Rohs Regulation : X
• Circularity Profile : ENVEOLI1803011EN
• Upgradeability : Upgradeable through digital modules and upgraded components
• Eu Rohs Directive : Pro-active compliance (Product out of EU RoHS legal scope)