TM3AI4
Schneider Electric TM3AI4 Analog Input Module, 4 Inputs, Screw, 24V DC. The Schneider Electric TM3AI4 is a robust analog input module designed for seamless integration with Modicon M221, M241, M251, and M262 controllers. This versatile Modicon TM3 series module provides four independent analog input channels, making it ideal for a wide array of industrial automation applications. It supports multiple input types, including Current (4-20 mA, 0-20 mA) and Voltage (0-10 V, -10-10 V), offering flexibility for various sensors. With a high analog input resolution of 12 bits (or 11 bits + sign) and an absolute accuracy error of +/- 0.1% of full scale at 25°C, the Schneider Electric TM3AI4 ensures precise data acquisition. Its electrical connection features a secure 10 x 1.5 mm² removable screw terminal block, simplifying wiring. Powered by 24V DC, this IP20-rated module operates reliably in ambient temperatures from -10 to 55°C. This module is widely used in Egypt and the Gulf region for applications such as process monitoring in oil and gas facilities, level and flow control in water treatment plants, temperature sensing in cement production, and quality control in food and beverage industries. Certified with CE, UKCA, RCM, EAC, and CULus, the TM3AI4 meets global reliability standards.
Details
- Brand: Schneider Electric
- Part number: TM3AI4
- Series: Modicon TM3
- Category: Analog Input Module
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Specifications
- Depth
- 70 Mm
- Width
- 23.6 Mm
- Height
- 90 Mm
- Standards
- IEC 61131-2
- Insulation
- Between input and supply at 1500 V AC; Between input and internal logic at 500 V AC
- Net weight
- 0.11 Kg
- 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
- Relative humidity
- 10…95 % without condensation
- 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
- 4
- Electrical connection
- 10 x 1.5 mm² removable screw terminal block with pitch 3.81 mm adjustment for inputs and sup
- Product certifications
- CE, UKCA, RCM, EAC, CULus, CULus HazLoc
- Absolute accuracy error
- +/- 0.1 % of full scale at 25 °C, +/- 1 % of full scale
- IP degree of protection
- IP20
- Manufacturer part number
- TM3AI4
- Analogue input resolution
- 12 bits, 11 bits + sign
- Typical current consumption
- 30 MA at 24 V DC
- Ambient air temperature for operation
- -10…55 °C (horizontal installation)