Product data sheet TM3AI8 Characteristics module TM3 - 8 analog inputs Product availability: Stock - Normally stocked in distribution facility Main Range of product Modicon TM3 Product or component Analog input module type Range compatibility Modicon M221 Modicon M251 Modicon M241 Analogue input number 8 Analogue input type Current, analogue input range: 4...20 mA Current, analogue input range: 0...20 mA Voltage, analogue input range: 0...10 V Voltage, analogue input range: - 10...10 V Complementary Analogue input resolution 11 bits + sign 12 bits Permissible continuous overload 13 V voltage 40 mA current Input impedance <= 50 Ohm current >= 1 MOhm voltage LSB value 2.44 mV, analogue input: 0...10 V voltage 4.88 mV, analogue input: - 10...10 V voltage 4.88 A, analogue input: 0...20 mA current 3.91 A, analogue input: 4...20 mA current 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 77 F (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 (full load) via bus connector 35 mA at 5 V DC (no load) via bus connector 30 mA at 24 V DC (no load) via external supply 40 mA at 24 V DC (full load) via external supply Local signalling 1 LED green 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 500 V AC between input and internal logic 1500 V AC between input and supply Marking CE Surge withstand 1 kV for power supply with common mode protection conforming to EN/IEC 61000-4-5 0.5 kV for power supply with differential mode protection conforming to EN/IEC 61000-4-5 1 kV for input with common mode protection conforming to EN/IEC 61000-4-5 Aug 10, 2019 1 The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.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 3.54 in (90 mm) Depth 2.76 in (70 mm) Width 0.93 in (23.6 mm) Product weight 0.24 lb(US) (0.11 kg) Environment Standards EN/IEC 61131-2 EN/IEC 61010-2-201 Resistance to electrostatic discharge 4 kV on contact conforming to EN/IEC 61000-4-2 8 kV in air conforming to EN/IEC 61000-4-2 Resistance to electromagnetic fields 9.14 V/yd (10 V/m) at 80 MHz...1 GHz conforming to EN/IEC 61000-4-3 2.74 V/yd (3 V/m) at 1.4 GHz...2 GHz conforming to EN/IEC 61000-4-3 0.91 V/yd (1 V/m) at 2 GHz...3 GHz conforming to EN/IEC 61000-4-3 Resistance to magnetic fields 30 A/m conforming to EN/IEC 61000-4-8 Resistance to fast transients 1 kV I/O conforming to EN/IEC 61000-4-4 Resistance to conducted disturbances 10 V at 0.15...80 MHz conforming to EN/IEC 61000-4-6 3 V at 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) Electromagnetic emission Radiated emissions, test level: 40 dBV/m QP class A (10 m at 30...230 MHz) conforming to EN/IEC 55011 Radiated emissions, test level: 47 dBV/m QP class A (10 m at 230...1000 MHz) conforming to EN/IEC 55011 Immunity to microbreaks 10 ms Ambient air temperature for operation 14...131 F (-10...55 C) (horizontal installation) -10...35 C (vertical installation) Ambient air temperature for storage -13...158 F (-25...70 C) Relative humidity 10...95 % without condensation in operation 10...95 % without condensation in storage IP degree of protection IP20 Pollution degree 2 Operating altitude 0...6561.68 ft (0...2000 m) Storage altitude 0...9842.52 ft (0...3000 m) Vibration resistance 3.5 mm at 5...8.4 Hz with DIN rail mounting support 3 gn at 8.4...150 Hz with DIN rail mounting support Shock resistance 15 gn during 11 ms Ordering and shipping details Category 22533 - M2XX PLC & ACCESSORIES Discount Schedule MSX GTIN 00785901334088 Nbr. of units in pkg. 1 Package weight(Lbs) 0.46000000000000002 Returnability Y Country of origin JP Offer Sustainability Sustainable offer status Green Premium product RoHS (date code: YYWW) Compliant - since 1415 - Schneider Electric declaration of conformity Schnei- der Electric declaration of conformity REACh Reference not containing SVHC above the threshold Product environmental profile Available Product end of life instructions Available California proposition 65 WARNING: This product can expose you to chemicals including: - - - - - - - Substance 1 Lead and lead compounds, which is known to the State of California to cause can- cer and birth defects or other reproductive harm. - - - - - - - More information For more information go to www.p65warnings.ca.gov 2