Brand: | SCHNEIDER ELECTRIC |
Model: | TM3AI8 |
Schneider Electric TM3AI8 Analog Input Module, Modicon TM3, 8 Inputs, Screw, 24V Dc
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 11bit + sign and 12bit resolution. It is an input module with a rated supply voltage of 24V DC and a current consumption of 35mA at 5V DC via bus connector no load, 45mA at 5V DC via bus connector full load, 30mA at 24V DC via external supply. 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 screw terminal for electrical connection with 3.18mm pitch 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 0.11kg. 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 M262, 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.
- Range of Product: Modicon TM3
- Product or Component Type: Analog Input Module
- Range Compatibility:
- Modicon M221
- Modicon M241
- Modicon M251
- Modicon M262
- Analog Input Number: 8
- Analog Input Type:
- Current 4...20 mA
- Current 0...20 mA
- Voltage 0...10 V
- Voltage -10...10 V
- Complementary:
- Analog Input Resolution: 12 bits, 11 bits + sign
- Permissible Continuous Overload:
- 13 V for voltage input
- 40 mA for current input
- Input Impedance:
- <= 50 Ohm for current input
- = 1 MOhm for voltage input
- LSB Value:
- 2.44 mV for 0...10 V voltage input
- 4.88 mV for -10...10 V voltage input
- 4.88 µA for 0...20 mA current input
- 3.91 µA for 4...20 mA current input
- 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
- Rated Supply Voltage ([Us]): 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 mm² removable screw terminal block with pitch 3.81 mm adjustment for inputs and supply
- 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 IEC 61000-4-5
- 0.5 kV power supply differential mode conforming to IEC 61000-4-5
- 1 kV input common mode conforming to 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
- Dimensions:
- Height: 90 mm
- Depth: 70 mm
- Width: 23.6 mm
- Net Weight: 0.11 kg
- Environment:
- Standards: IEC 61131-2
- Product Certifications: CE, UKCA, RCM, EAC, cULus, cULus HazLoc
- Resistance to Electrostatic Discharge: 8 kV in air, 4 kV on contact conforming to IEC 61000-4-2
- Resistance to Electromagnetic Fields:
- 10 V/m 80 MHz...1 GHz
- 3 V/m 1.4 GHz...2 GHz
- 1 V/m 2 GHz...3 GHz
- Resistance to Magnetic Fields: 30 A/m conforming to IEC 61000-4-8
- Resistance to Fast Transients: 1 kV (I/O) conforming to IEC 61000-4-4
- Resistance to Conducted Disturbances: 10 V 0.15...80 MHz conforming to IEC 61000-4-6
- Electromagnetic Emission: Radiated emissions conforming to IEC 55011
- Immunity to Microbreaks: 10 ms
- Ambient Air Temperature for Operation:
- -10…55 °C horizontal installation
- -10…35 °C vertical installation
- Ambient Air Temperature for Storage: -25…70 °C
- Relative Humidity: 10…95 %, without condensation (in operation and storage)
- IP Degree of Protection: IP20
- Pollution Degree: 2
- Operating Altitude: 0...2000 m
- Storage Altitude: 0…3000 m
- Vibration Resistance:
- 3.5 mm at 5…8.4 Hz on DIN rail
- 3 gn at 8.4…150 Hz on DIN rail
- Shock Resistance: 15 gn for 11 ms
