Product Description

• Estimated Lead Time : 1 - 10 Working Days

• Manufacturer : Schneider Electric

• Analog Input Module, Modicon TM3, 8 inputs, Screw, 24V DC

• Part No. : TM3AI8

• 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: 8

• Analogue input type: Current 4...20 mA, Current 0...20 mA, Voltage 0...10 V, Voltage - 10...10 V

• Analogue input resolution: 12 bits, 11 bits + sign

• Permissible continuous overload: 13 V, analogue input type: voltage, 40 mA, analogue input type: current

• Input impedance: <= 50 Ohm current, >= 1 MOhm voltage

• LSB value: 2.44 mV 0...10 Vvoltage, 4.88 mV - 10...10 Vvoltage, 4.88 ?A 0...20 mAcurrent, 3.91 ?A 4...20 mAcurrent

• Conversion time: 1 ms + 1 ms per channel + 1 controller cycle time

• Sampling duration: 1 ms

• Absolute accuracy error: +/- 1 % of full scale, +/- 0.2 % of full scale at 25 ?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 <30 m for input circuit

• Current consumption:

  • 40 mA at 5 V DC via bus connector full load

  • 35 mA at 5 V DC via bus connector no load

  • 30 mA at 24 V DC via external supply no load

  • 40 mA at 24 V DC via external supply full load

• Local signalling:

  • 1 LED (green) for PWR

  • Electrical connection

  • 10 x 1.5 mm? removable screw terminal block with pitch 3.81 mm adjustment for inputs and supply

  • 10 x 1.5 mm? removable screw terminal block with pitch 3.81 mm adjustment for inputs

• Insulation: Between input and supply at 1500 V AC, Between input and internal logic at 500 V AC

• Marking: CE

• Surge withstand:

  • 1 kV power supply common mode conforming to EN/IEC 61000-4-5

  • 0.5 kV power supply differential mode conforming to EN/IEC 61000-4-5

  • 1 kV input common mode conforming to EN/IEC 61000-4-5

• Mounting support:

  • Top hat type TH35-15 rail conforming to IEC 60715

  • Top hat type TH35-7.5 rail conforming to IEC 60715

  • Plate or panel with fixing kit

• Height: 90 mm

• Depth: 70 mm

• Width: 23.6 mm

• Product weight: 0.11 kg

• Shipping Weight: 2 Kg

Download PDF File TM3AI8 | Analog Input Module, Modicon TM3, 8 inputs, Screw, 24V DC