Schneider Electric TM3TI4DG analog input module, Modicon TM3, 4 temperature differential inputs, spring, 24V DC. This product is part of Modicon TM3, a range of expansion I/O modules for Modicon plcs. This analogue input module provides 4 inputs with 16bit and 15bit + sign resolution. Official Schneider characteristics include Range of product: Modicon TM3; Product or component type: Analog input module; Range compatibility: Modicon M221 Modicon M241 Modicon M251 Modicon M262; Analogue input number: 4; 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 Thermocouple 0...2315 °C thermocouple C; Analogue input resolution: 16 bits 15 bits + sign; Permissible continuous overload: 13 V, analogue input type: voltage 40 mA, analogue input type: current; Input impedance: >= 1 MOhm.
Twisted shielded pairs cable <30 m for input circuit
Conversion time
100 ms + 100 ms per channel + 1 controller cycle time for analogue input thermocouple
Input impedance
>= 1 MOhm
Repeat accuracy
+/-0.5 %FS
Range of product
Modicon TM3
Sampling duration
100 ms
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 Thermocouple 0...2315 °C thermocouple C
10 x 1.5 mm² removable spring terminal block with pitch 3.81 mm adjustment for inputs and supply 10 x 1.5 mm² removable spring terminal block with pitch 3.81 mm adjustment for inputs
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
Manufacturer part number
TM3TI4DG
Analogue input resolution
16 bits 15 bits + sign
Product or component type
Analog input module
Permissible continuous overload
13 V, analogue input type: voltage 40 mA, analogue input type: current