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Picture of Modicon TM3, Analog input module, 8 temperature inputs (spring) 24 VDC
SKU:

TM3TI8TG

Modicon TM3, Analog input module, 8 temperature inputs (spring) 24 VDC

$713.30 INC GST
Available for Shipping : 06-Jan-2026
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Modicon TM3, Analog input module, 8 temperature inputs (spring) 24 VDC
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Manufacturer: Schneider Electric
Delivery date: 06-Jan-2026
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Product Data Sheet
This product is part of the Modicon TM3 range, an offer of expansion I/O modules for Modicon M221, M241, M251 and M262. The analogue input module provides 8 inputs with 16bit and 15bit + sign resolution. It is an input module with a rated supply voltage of 24V DC and a current consumption of 30mA at 24V DC via external supply, 45mA/40mA at 5V DC via bus connector. This product is capable of controlling variable speed drives or any device equipped with a current or voltage input. There is an insulation between input and supply at 1500V AC, input and internal logic at 500V AC. It is furnished with removable spring terminal for electrical connection with pitch 3.81mm adjustment for inputs and supply. It is an IP20 rated product. Its dimensions are 23.6mm (Width) x 70mm (Depth) x 90mm (Height). It weighs 0.1kg. This product is certified by CE. It meets EN/IEC 61131-2 and EN/IEC 61010-2-201 standards. This module is compatible with Modicon M241, Modicon M251 and Modicon M221 logic controller. It supports top hat type TH35-15, top hat type TH35-7.5 rail conforming to IEC 60715 and plate or panel with fixing kit mount. Modicon TM3 expansion modules have been designed with a simple interlocking assembly mechanism. A bus expansion connector is used to distribute data and the power supply when assembling the Modicon TM3 modules with logic controllers. Boost the performance of your controller with the Modicon TM3 I/O system specially designed for the Modicon M221, M241 and M251 logic controllers.

Products specifications

Attribute name Attribute value
Main
Range of product Modicon TM3
Analogue input type PTC thermistor 100...10000 Ohm, NTC 10k thermistor -90...150 °C,  thermocouple - 200...800 °C with thermocouple E,  thermocouple - 200...1300 °C with thermocouple N,  thermocouple - 200...400 °C with thermocouple T,  thermocouple 0...1820 °C with thermocouple B,  thermocouple 0...1760 °C with thermocouple S,  thermocouple 0...1760 °C with thermocouple R,  thermocouple - 200...1300 °C with thermocouple K,  thermocouple - 200...1000 °C with thermocouple J
Range compatibility Modicon M262, Modicon M251, Modicon M241, Modicon M221
Analogue input number 8
Product or component type analog input module
Complementary
Insulation between input and internal logic at 500 V AC, between input and supply at 1500 V AC
Surge withstand 1 kV input common mode conforming to IEC 61000-4-5, 0.5 kV power supply differential mode conforming to IEC 61000-4-5, 1 kV power supply common mode conforming to IEC 61000-4-5
Supply voltage limits 20.4-28.8 V
Temperature drift +/- 0.01 %FS/°C
Conversion time 100 ms + 100 ms per channel + 1 controller cycle time
Marking CE
Type of cable twisted shielded pairs cable <30 m for input circuit
Height 90 mm
Electrical connection 10 x 1.5 mm² removable screw terminal block with pitch 3.81 mm adjustment for inputs, 10 x 1.5 mm² removable screw terminal block with pitch 3.81 mm adjustment for inputs and supply
Repeat accuracy +/-0.5 %FS
Sampling duration 100 ms
[Us] rated supply voltage 24 V DC
Depth 70 mm
Width 23.6 mm
Cross talk <= 1 LSB
Local signalling 1 LED (green) for PWR
Mounting support plate or panel with fixing kit, top hat type TH35-7.5 rail conforming to IEC 60715, top hat type TH35-15 rail conforming to IEC 60715
Current consumption 40 mA at 5 V DC via bus connector, 45 mA at 5 V DC via bus connector, 30 mA at 24 V DC via external supply
Absolute accuracy error +/- 0.2 % of full scale at 25 °C for thermocouple N 0...1300 °C, +/- 0.4 % of full scale at 25 °C for thermocouple N - 200...0 °C, +/- 0.2 % of full scale at 25 °C for thermocouple T 0...400 °C, +/- 0.4 % of full scale at 25 °C for thermocouple T - 200...0 °C, +/- 0.2 % of full scale at 25 °C for thermocouple E 0...800 °C, +/- 0.4 % of full scale at 25 °C for thermocouple E - 200...0 °C, +/- 0.2 % of full scale at 25 °C for thermocouple J 0...1000 °C, +/- 0.4 % of full scale at 25 °C for thermocouple J - 200...0 °C, +/- 0.2 % of full scale at 25 °C for thermocouple K 0...1300 °C, +/- 0.4 % of full scale at 25 °C for thermocouple K - 200...0 °C, +/- 0.2 % of full scale at 25 °C for thermocouple B 300...1820 °C, +/- 0.2 % of full scale at 25 °C for thermocouple R, S 200...1760 °C, +/- 6 °C at 25 °C for thermocouple R, S 0...200 °C, +/- 0.2 % of full scale at 25 °C for thermocouple C 0...2315 °C
Net weight 0.1 kg
Analogue input resolution 15 bits + sign, 16 bits
LSB value 1 Ohm with PTC/NTC probe, 0.1 °C with NTC probe, 0.1 °Cthermocouple
Non-linearity +/- 0.2 %FS
Input impedance >= 1 MOhm thermistor, >= 1 MOhm temperature probe, >= 1 MOhm thermocouple
Environment
Resistance to fast transients 1 kV (I/O) conforming to IEC 61000-4-4
IP degree of protection IP20
Resistance to electrostatic discharge 4 kV on contact conforming to IEC 61000-4-2, 8 kV in air conforming to IEC 61000-4-2
Relative humidity 10-95 %, without condensation (in storage), 10-95 %, without condensation (in operation)
Ambient air temperature for storage -25-70 °C
Resistance to magnetic fields 30 A/m conforming to IEC 61000-4-8
Pollution degree 2
Ambient air temperature for operation -10-35 °C vertical installation, -10-55 °C horizontal installation
Immunity to microbreaks 10 ms
Resistance to electromagnetic fields 1 V/m 2 GHz...3 GHz conforming to IEC 61000-4-3, 3 V/m 1.4 GHz...2 GHz conforming to IEC 61000-4-3, 10 V/m 80 MHz...1 GHz conforming to IEC 61000-4-3
Resistance to conducted disturbances 3 V spot frequency (2, 3, 4, 6.2, 8.2, 12.6, 16.5, 18.8, 22, 25 MHz) conforming to Marine specification (LR, ABS, DNV, GL), 10 V 0.15...80 MHz conforming to IEC 61000-4-6
Electromagnetic emission radiated emissions - test level: 47 dBμV/m QP class A ( 10 m) at 230-1000 MHz conforming to IEC 55011, radiated emissions - test level: 40 dBμV/m QP class A ( 10 m) at 30-230 MHz conforming to IEC 55011
Operating altitude 0...2000 m
Vibration resistance 3 gn at 8.4-150 Hz on DIN rail, 3.5 mm at 5-8.4 Hz on DIN rail
Shock resistance 15 gn for 11 ms
Storage altitude 0-3000 m
Standards IEC 61131-2
Product certifications cULus HazLoc, cULus, EAC, RCM, UKCA, CE
Packing Units
Unit Type of Package 1 1
Number of Units in Package 1 1
Package 1 Height 7.500 cm
Package 1 Width 10.500 cm
Package 1 Length 12.500 cm
Package 1 Weight 210.000 g
Unit Type of Package 2 2
Number of Units in Package 2 9
Package 2 Height 15.000 cm
Package 2 Width 30.000 cm
Package 2 Length 40.000 cm
Package 2 Weight 2.335 kg
Unit Type of Package 3 3
Number of Units in Package 3 288
Package 3 Height 100.000 cm
Package 3 Width 125.000 cm
Package 3 Length 55.000 cm
Package 3 Weight 30.760 kg

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