TM3AI2HG

Schneider Electric TM3AI2HG — Analog input module

Schneider Electric TM3AI2HG module TM3 - 2 analog inputs high resolution spring. 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 2 inputs with 15bit + sign and 16bit resolution. It is an input module with a rated supply voltage of 24V DC and a current consumption of 30mA at 5V DC via bus connector no load, 40mA at 5V DC via bus connector full load, 25mA 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 spring terminal for electrical connection with 5.08mm 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 0.1kg. 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. 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: 2; Analogue input type: Current 4...20 mA Current 0...20 mA Voltage 0...10 V Voltage - 10...10 V; 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.

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Specifications

LSB value
2.44 mV, 0...10 V 4.88 mV, - 10...10 V 4.88 µA, 0...20 mA 3.91 µA, 4...20 mA
Cross talk
<= 1 LSB
Type of cable
Twisted shielded pairs cable <30 m for input circuit
Conversion time
1 ms + 1 ms per channel + 1 controller cycle time
Input impedance
>= 1 MOhm
Repeat accuracy
+/-0.5 %FS
Range of product
Modicon TM3
Sampling duration
1 ms
Analogue input type
Current 4...20 mA Current 0...20 mA Voltage 0...10 V Voltage - 10...10 V
Range compatibility
Modicon M221 Modicon M241 Modicon M251 Modicon M262
Analogue input number
2
Electrical connection
11 x 2.5 mm² removable spring terminal block with pitch 5.08 mm adjustment for inputs and supply
Absolute accuracy error
+/- 0.1 % of full scale at 25 °C +/- 1 % of full scale
Manufacturer part number
TM3AI2HG
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

Product documentation

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