The TM3TI4G analog input module from Schneider Electric supports 4 temperature inputs with a 24V DC power supply, making it ideal for industrial applications.
Product ModelTM3TI4G
Product ID34577
Stock on Request
Last updated: 8/29/2026
Key Features
1
FeatureSupports 4 temperature inputs
2
FeatureOperates on a 24V DC power supply
3
FeatureDurable connectors with 100 insertion/removal cycles
4
FeatureLow current draw on the 5V DC internal bus
5
FeatureSuitable for a wide range of industrial applications
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 TM3
Product or Component Type
Analog input module
Range Compatibility
Modicon M221Modicon M241Modicon M251Modicon M262
Analogue input number
4
Analogue input type
current 4...20 mA current 0...20 mA voltage 0...10 V voltage - 10...10 V thermocouple - 200...1000 °C thermocouple J thermocouple - 200...1300 °C thermocouple K thermocouple 0...1760 °C thermocouple R thermocouple 0...1760 °C thermocouple S thermocouple 0...1820 °C thermocouple B thermocouple - 200...400 °C thermocouple T thermocouple - 200...1300 °C thermocouple N thermocouple - 200...800 °C thermocouple E thermocouple 0...2315 °C thermocouple CPt 100 temperature probe - 200...850 °CPt 1000 temperature probe - 200...600 °C
2.44 mV 0...10 V voltage4.88 mV - 10...10 V voltage4.88 µA 0...20 mA current3.91 µA 4...20 mA current0.1 °C temperature probe0.1 °C thermocouple
Conversion time
100 ms + 100 ms per channel + 1 controller cycle time thermocouple100 ms + 100 ms per channel + 1 controller cycle time temperature probe10 ms + 10 ms per channel + 1 controller cycle time voltage/current
Sampling duration
10 ms voltage/current100 ms voltage/current100 ms thermocouple100 ms temperature probe
Absolute accuracy error
+/- 0.2 % of full scale at 77 °F (25 °C) for analogue input voltage/current+/- 0.2 % of full scale at 77 °F (25 °C) for Pt 100/Pt 1000, Ni 100/ Ni 1000 temperature probe+/- 0.2 % of full scale at 77 °F (25 °C) for thermocouple C 0...2315 °C+/- 6 °C at 77 °F (25 °C) for thermocouple R, S 0...200 °C+/- 0.2 % of full scale at 77 °F (25 °C) for thermocouple R, S 200...1760 °C+/- 0.2 % of full scale at 77 °F (25 °C) for thermocouple B 300...1820 °C+/- 0.4 % of full scale at 77 °F (25 °C) for thermocouple K - 200...0 °C+/- 0.2 % of full scale at 77 °F (25 °C) for thermocouple K 0...1300 °C+/- 0.4 % of full scale at 77 °F (25 °C) for thermocouple J - 200...0 °C+/- 0.2 % of full scale at 77 °F (25 °C) for thermocouple J 0...1000 °C+/- 0.4 % of full scale at 77 °F (25 °C) for thermocouple E - 200...0 °C+/- 0.2 % of full scale at 77 °F (25 °C) for thermocouple E 0...800 °C+/- 0.4 % of full scale at 77 °F (25 °C) for thermocouple T - 200...0 °C+/- 0.2 % of full scale at 77 °F (25 °C) for thermocouple T 0...400 °C+/- 0.4 % of full scale at 77 °F (25 °C) for thermocouple N - 200...0 °C+/- 0.2 % of full scale at 77 °F (25 °C) for thermocouple N 0...1300 °C
Temperature Drift
+/- 0.01 %FS/°C
Repeat accuracy
+/-0.5 %FS
Non-linearity
+/- 0.2 %FS
Cross talk
<= 1 LSB
[Us] rated supply voltage
24 V DC
Supply voltage limits
20.4...28.8 V
Type of cable
Twisted shielded pairs cable <98.4 ft (30 m) input
Current consumption
45 mA 5 V DC via bus connector50 mA 5 V DC via bus connector35 mA 24 V DC via external supply40 mA 24 V DC via external supply
Local signalling
for PWR 1 LED (green)
Electrical connection
10 x 1.5 mm² removable screw terminal block pitch 3.81 mm for inputs and supply10 x 1.5 mm² removable screw terminal block pitch 3.81 mm for inputs
Insulation
Between input and supply 1500 V ACBetween input and internal logic 500 V AC
marking
CE
Surge withstand
1 kV power supply common mode IEC 61000-4-50.5 kV power supply differential mode IEC 61000-4-51 kV input common mode IEC 61000-4-5
Mounting support
Top hat type TH35-15 rail IEC 60715Top hat type TH35-7.5 rail IEC 60715 plate or panel with fixing kit
Height
3.5 in (90 mm)
Depth
2.8 in (70 mm)
Width
0.9 in (23.6 mm)
Net Weight
0.2 lb(US) (0.1 kg)
Standards
IEC 61131-2
Product Certifications
CEUKCARCMEACcULuscULus HazLoc
Resistance to electrostatic discharge
8 kV in air IEC 61000-4-24 kV on contact IEC 61000-4-2
