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TM2AMI8HT

2-year Warranty

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Schneider Electric TM2AMI8HT

MODICON MAGELIS ANALOG INPUT MODULE M238 - 8 INPUTS VOLTAGE/CURRENT - NON DIFFERENTIAL
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2 Year warranty

Part NumberTM2AMI8HT
ManufacturerSchneider Electric
TypeI/O Modules
Warranty2 Year
Product weight0.085 kg
Range of productModicon M238 logic controller
Product or component typeAnalog input module
Analogue input number8
Analogue input typeCurrent 4...20 mA non differential
Voltage 0...10 V non differential
Cross talk<= 1 LSB
Range compatibilityAdvantys OTB
Twido
Analogue input resolution10 bits
LSB value19.5 µA current
9.7 mV voltage
Permissible continuous overload13 V voltage
40 mA current
Input impedance>= 10 kOhm voltage
470 Ohm current
Sampling duration<= 160 ms
Acquisition period160 ms per channel + 1 controller cycle time
Measurement error+/- 0.2 % of full scale 25 °C
Temperature coefficient+/-0.01 %FS/°C
Repeat accuracy+/- 0.4 %FS
Non-linearity+/- 0.002 %FS
Total error+/-1 %FS
Type of cableShielded cable
Insulation between channel andPhotocoupler
SupplyExternal supply
[Us] rated supply voltage24 V DC
Supply voltage limits20.4...28.8 V
Electrical connection1 removable screw terminal block power supply
1 removable screw terminal block sensors
Current consumption45 mA 24 V DC external
60 mA 5 V DC internal

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MRO Electric repairs CNCs, PLCs, Servo/Spindle Drives, Motors, Amplifiers, VFDs, HMIs, and more, most of which can be repaired in only 3-5 days.

Repair Benefits

MRO can restore your failed TM2AMI8HT to remanufactured condition and save you up to 75% compared to buying new. We offer standard repair pricing to ensure you the best value for your repair.

Our certified technicians use rigorous testing procedures to ensure your parts are restored to fully functioning condition. Our team proudly stands behind all repairs by providing a minimum 2-year warranty.

Our technicians have vast experience with most manufacturers and models. In addition to this TM2AMI8HT we also repair drives, motors, PLCs and more, so if you don’t see the model you need, please contact us.

Core Exchange

If you are interested in getting credit for your faulty TM2AMI8HT, just let us know, and we can issue you an RMA to send it in as an exchange. Our exchange program provides you with savings and keeps us stocked for the next time you need anything.

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MRO Electric provides a 2-year warranty on every item we sell and repair. We stand behind all of our products and guarantee them for the full 2 years. If there is an issue with any of our products within the warranty period, we will evaluate the unit and repair or replace it under warranty.

Schneider Electric TM2AMI8HT Overview

Modicon TM2AMI8HT

The Modicon TM2AMI8HT is an I/O expansion module designed for use with the Modicon M238 logic controller, specifically compatible with Twido and Advantys OTB systems. This expansion module offers eight analog input channels, allowing for the integration of voltage and current sensors into industrial automation applications. 

Key Features:

Analogue Input Capability: The TM2AMI8HT expansion module provides eight analog input channels, enabling the connection of voltage (0-10 V) and current (4-20 mA) sensors for precise measurement and monitoring of industrial processes.

Compatibility: Designed to seamlessly integrate with the Modicon M238 logic controller, as well as Twido and Advantys OTB systems, the TM2AMI8HT expansion module offers versatility and flexibility in system configuration.

High Resolution: With a 10-bit resolution, the module ensures accurate and detailed measurement of analog signals, providing reliable data for control and monitoring purposes.

Permissible Overload: The module can withstand continuous overloads of up to 40 mA for current inputs and 13 V for voltage inputs, ensuring robust performance and protection against potential damage.

Sampling Duration: Each analog input channel has a sampling duration of 160 ms, allowing for rapid and responsive data acquisition to capture dynamic changes in process variables.

Measurement Accuracy: The TM2AMI8HT expansion module offers high measurement accuracy, with a measurement error of only +/- 0.2% of full scale at 25°C, ensuring precision in data acquisition and control.

Electrical Connection: The module features removable screw terminal blocks for both power supply and sensor connections, providing ease of installation and maintenance.

Dielectric Strength: With a dielectric strength of 2500 V between the I/O and internal logic, the module ensures electrical isolation and protection against voltage spikes and interference.

Specifications:

Analog Input Number: 8

Analog Input Type: Current (4-20 mA), Voltage (0-10 V)

Cross Talk: <= 1 LSB

Analogue Input Resolution: 10 bits

Permissible Continuous Overload: 40 mA (Current), 13 V (Voltage)

Sampling Duration: 160 ms

Supply Voltage: 24 V DC (20.4-28.8 V)

Current Consumption: 45 mA (External), 60 mA (Internal)

Dielectric Strength: 2500 V between I/O and internal logic

Dimensions: Width: 0.93 in (23.5 mm), Depth: 2.76 in (70 mm), Height: 3.54 in (90 mm)

Weight: 0.19 lb (0.085 kg)

Benefits:

Enhanced Flexibility: The TM2AMI8HT expansion module offers flexibility in system configuration, allowing for the integration of analog sensors to monitor a wide range of process variables.

Improved Accuracy: With high-resolution measurement and low measurement error, the module provides accurate data for precise control and monitoring of industrial processes.

Easy Installation: Featuring removable screw terminal blocks for electrical connections, the module facilitates easy installation and maintenance, minimizing downtime and reducing installation costs.

Compatibility: Designed to work seamlessly with Modicon M238 logic controllers, Twido, and Advantys OTB systems, the module ensures compatibility and interoperability within existing automation setups.

Reliability: With robust construction and protection features such as dielectric strength and electrical isolation, the TM2AMI8HT expansion module offers reliability and durability in industrial environments, ensuring continuous operation and minimal downtime.

FAQ (Frequently Asked Questions)

What is the purpose of the Modicon TM2AMI8HT expansion module?

The TM2AMI8HT expansion module is designed to expand the analog input capabilities of Modicon M238 logic controllers, allowing them to interface with voltage and current sensors for precise measurement and monitoring in industrial automation applications.

How many analog input channels does the TM2AMI8HT module offer?

The TM2AMI8HT expansion module provides eight analog input channels, offering the flexibility to connect multiple sensors for monitoring various process variables simultaneously.

What types of sensors are compatible with the TM2AMI8HT module?

The module is compatible with both voltage (0-10 V) and current (4-20 mA) sensors, allowing for the measurement of different types of analog signals commonly used in industrial environments.

What is the resolution of the analog inputs on the TM2AMI8HT module?

The analog inputs of the TM2AMI8HT module have a resolution of 10 bits, ensuring accurate and detailed measurement of analog signals with high precision.

What is the permissible overload for the analog inputs of the TM2AMI8HT module?

The module can withstand continuous overloads of up to 40 mA for current inputs and 13 V for voltage inputs, providing protection against excessive input signals and ensuring reliable operation.

How often does the TM2AMI8HT module sample analog input signals?

Each analog input channel of the TM2AMI8HT module has a sampling duration of 160 ms, allowing for rapid and responsive data acquisition to capture dynamic changes in process variables.

What is the supply voltage requirement for the TM2AMI8HT module?

The module operates on a 24 V DC supply voltage, with supply voltage limits ranging from 20.4 V to 28.8 V, ensuring compatibility with common industrial power systems.

Is the TM2AMI8HT module compatible with other Modicon controllers besides the M238?

While the TM2AMI8HT module is specifically designed for use with the Modicon M238 logic controller, it may also be compatible with other Modicon controllers within the same series or family, depending on their specifications and compatibility.

What are the dimensions and weight of the TM2AMI8HT module?

The TM2AMI8HT module has compact dimensions of 0.93 inches (width) by 2.76 inches (depth) by 3.54 inches (height) and weighs approximately 0.19 lbs (0.085 kg), making it suitable for space-constrained installations.

Schneider Electric products are manufactured in France and are designed for Material handling, packaging, and textile machines usage. They come with a 2-year warranty from MRO Electric. We also carry I/O Modules from other manufacturers such as Modicon and ABB.

Contact Us Today For More Information About Schneider Electric Products

Check out the rest of our Schneider Electric product line. Whether it's using our online instant quote feature, giving us a call at (800) 691-8511, or emailing us at sales@mroelectric.com, we strive for customer satisfaction first. This means lower prices and better service for you. For more products like TM2AMI8HT, take a look at more from our I/O Modules line. If your current unit has gone bad, take advantage of our Core Exchange program for the most inexpensive route. You can learn more about this program on our FAQ page here. We offer a repair service on all of our TM2AMI8HT products that keep your downtime to a minimum. To stay up to date on manufacturer news, as well as access any of our datasheets, manuals, or other documentation, we suggest you take a look at our blog.

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