TM3TI8TG

Schneider Electric

analog input module, Modicon TM3, 8 temperature inputs, spring, 24V DC

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  • "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."
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Specification Value
Range Of Product Modicon TM3
Product Or Component Type analog input module
Analogue Input Number 8
Range Compatibility Modicon M221 || Modicon M241 || Modicon M251 || Modicon M262
Analogue Input Type 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 || NTC 10k thermistor -90...150 °C || PTC thermistor 100...10000 Ohm
Electrical Connection 10 x 1.5 mm² removable screw terminal block pitch 3.81 mm for inputs and supply || 10 x 1.5 mm² removable screw terminal block pitch 3.81 mm for inputs
Height 90 mm
Input Impedance >= 1 MOhm thermocouple || >= 1 MOhm temperature probe || >= 1 MOhm thermistor
Type Of Cable twisted shielded pairs cable <30 m input
Non-Linearity +/- 0.2 %FS
Lsb Value 0.1 °C thermocouple || 0.1 °C NTC || 1 Ohm PTC/NTC
Marking CE
Analogue Input Resolution 16 bits || 15 bits + sign
Net Weight 0.1 kg
Absolute Accuracy Error +/- 0.2 % of full scale at 25 °C for thermocouple C 0...2315 °C || +/- 6 °C at 25 °C for thermocouple R, S 0...200 °C || +/- 0.2 % of full scale at 25 °C for thermocouple R, S 200...1760 °C || +/- 0.2 % of full scale at 25 °C for thermocouple B 300...1820 °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 K 0...1300 °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 J 0...1000 °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 E 0...800 °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 T 0...400 °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 N 0...1300 °C
Current Consumption 30 mA 24 V DC via external supply || 45 mA 5 V DC via bus connector || 40 mA 5 V DC via bus connector
Conversion Time 100 ms + 100 ms per channel + 1 controller cycle time
Temperature Drift +/- 0.01 %FS/°C
Supply Voltage Limits 20.4-28.8 V
Mounting Support top hat type TH35-15 rail IEC 60715 || top hat type TH35-7.5 rail IEC 60715 || plate or panel with fixing kit
Local Signalling for PWR 1 LED (green)
Surge Withstand 1 kV power supply common mode IEC 61000-4-5 || 0.5 kV power supply differential mode IEC 61000-4-5 || 1 kV input common mode IEC 61000-4-5
Cross Talk <= 1 LSB
Width 23.6 mm
Depth 70 mm
[Us] Rated Supply Voltage 24 V DC
Insulation between input and supply 1500 V AC || between input and internal logic 500 V AC
Sampling Duration 100 ms
Repeat Accuracy +/-0.5 %FS
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