TM172ODM28R

Name: TM172ODM28R
Brand: Schneider
SKU: TM172ODM28R

Product ModelTM172ODM28R

Product ID34080

Stock on Request

Last updated: 8/29/2026

Quantity

Key Features

1
Feature-

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

Specifications may be subject to change without notice

Parameter

Value

Parameter

Value

Range of Product

Modicon M171/M172

Product or Component Type

Programmable controllers

Product Specific Application

HVAC control

Variant

Programmable

Total inputs/outputs

Discrete input number

1 relay outputs SPDT with independent common3 relay outputs SPST with same common2 relay outputs SPST with same common2 relay outputs SPST with independent common

Analogue input number

8 configurable by pair

Analogue output number

2 voltage 0...10 V2 voltage/current 4...20 mA or 0...10 V or PWM (2 kHz)

Number of port

1 CAN port - screw terminal block1 USB type mini B - USB device port Mini-B2 RS485 - screw terminal block Modbus serial link or BACnet MS/TP)

Input/output number

8 digital input8 analog input4 analog output8 digital output

Analogue input type

impedance 0...1500 hOhm 1 hOhm 10 kOhm impedance 0...300 daOhm 1 daOhm 2 kOhmNTC 103AT-2 Beta 3435 temperature probe - 50...110 °C 0.1 °C 10 kOhm voltage 0...10 V 1 digit > 10 kOhmNTC NK103 Beta 3977 temperature probe - 40...137 °C 0.1 °C 10 kOhm extended) current 0...20 mA/4...20 mA 1 digit < 150 OhmPTC 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

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 °C0...20 mA 0...4 mA +/- 2 % of full scale +/- 1 digit0...20 mA 4...20 mA +/- 1 % of full scale +/- 1 digit4...20 mA +/- 1 % of full scale +/- 1 digit0...10 V +/- 1 % of full scale +/- 1 digit0...5 V +/- 1 % of full scale +/- 1 digitHOhm 0...1500 hOhm +/- 8.5 hOhmDaOhm 0...300 daOhm +/- 2.5 daOhm

Sensor power supply

5 V DC 50 mA supplied by the controller24 V DC 150 mA supplied by the controller

[Us] rated supply voltage

24 V +/- 10 % AC20...38 V DC

Local signalling

for programmable 1 LED (red) for programmable 1 LED (yellow) for programmable 1 LED (green) for power 1 LED (green)

Mounting Support

Panel mounting with accessoryDIN rail

Directives

2014/30/EU - electromagnetic compatibility2014/35/EU - low voltage directive

Standards

CAN/CSA-E60730-1CSA E60730-2-9EN 60068-2-27EN 60068-2-6 FcEN 60730-1EN 60730-2-9UL 60730-1UL 60730-2-9IEC 61000-4-2IEC 61000-4-3IEC 61000-4-4IEC 61000-4-5IEC 61000-4-6IEC 61000-4-11UL94 (material V0)

Product Certifications

EACCEcURusCSARCM

Ambient air temperature for operation

-4...149 °F (-20...65 °C) UL 60730-1-4...140 °F (-20...60 °C) horizontal UL 60730-1