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Schneider Electric TM3AI8 analog input module, 8-channel, 12-bit, voltage/current for Modicon PLCs

Schneider Electric TM3AI8

SKU: TM3AI8
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$345.00
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Schneider Electric TM3AI8

Overview

The TM3AI8 is an 8-channel analog input module from Schneider Electric's Modicon TM3 expansion range, designed for use with M221, M241, and M251 PLCs. Supporting both voltage and current inputs, the module provides 12-bit resolution and compact integration for scalable machine control applications.

Key Features

  • Module Type: Analog input

  • Channels: 8

  • Input Types: Voltage (±10V, 0–10V), Current (0–20 mA, 4–20 mA)

  • Resolution: 12-bit

  • Connection Type: Removable screw terminal block

  • Mounting: DIN rail

  • Compatible PLCs: M221, M241, M251 (via TM3 bus)

  • Status LEDs: Channel diagnostics and module status

Technical Specifications

  • Catalog Number: TM3AI8

  • Voltage Input Ranges: 0–10V, ±10V

  • Current Input Ranges: 0–20 mA, 4–20 mA

  • Resolution: 12-bit

  • Conversion Time: ~1 ms per channel

  • Input Impedance:

    • Voltage: >1 MΩ

    • Current: 250 Ω

  • Isolation: None (non-isolated channels)

  • Power Consumption: ~55 mA @ 5V DC

  • Operating Temperature: 0°C to 55°C

  • Certifications: CE, cULus, EAC, RoHS

Applications

  • Machine control systems using Modicon PLCs

  • Analog signal acquisition (voltage and current sensors)

  • Industrial automation panels

  • Process control and monitoring

  • OEM equipment requiring compact analog input expansion

Why Choose the TM3AI8

  • Flexible Input Support: Handles both voltage and current analog signals

  • Compact Design: Space-saving module for DIN rail installations

  • Reliable Performance: 12-bit resolution for accurate signal processing

  • Seamless Integration: Compatible with M221, M241, M251 PLCs

  • Cost-Effective Expansion: Adds analog capabilities to Modicon TM3 systems

Order Now

The Schneider Electric TM3AI8 analog input module is available and ships worldwide.

 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Schneider Electric TM3AI8

Overview

The TM3AI8 is an 8-channel analog input module from Schneider Electric's Modicon TM3 expansion range, designed for use with M221, M241, and M251 PLCs. Supporting both voltage and current inputs, the module provides 12-bit resolution and compact integration for scalable machine control applications.

Key Features

  • Module Type: Analog input

  • Channels: 8

  • Input Types: Voltage (±10V, 0–10V), Current (0–20 mA, 4–20 mA)

  • Resolution: 12-bit

  • Connection Type: Removable screw terminal block

  • Mounting: DIN rail

  • Compatible PLCs: M221, M241, M251 (via TM3 bus)

  • Status LEDs: Channel diagnostics and module status

Technical Specifications

  • Catalog Number: TM3AI8

  • Voltage Input Ranges: 0–10V, ±10V

  • Current Input Ranges: 0–20 mA, 4–20 mA

  • Resolution: 12-bit

  • Conversion Time: ~1 ms per channel

  • Input Impedance:

    • Voltage: >1 MΩ

    • Current: 250 Ω

  • Isolation: None (non-isolated channels)

  • Power Consumption: ~55 mA @ 5V DC

  • Operating Temperature: 0°C to 55°C

  • Certifications: CE, cULus, EAC, RoHS

Applications

  • Machine control systems using Modicon PLCs

  • Analog signal acquisition (voltage and current sensors)

  • Industrial automation panels

  • Process control and monitoring

  • OEM equipment requiring compact analog input expansion

Why Choose the TM3AI8

  • Flexible Input Support: Handles both voltage and current analog signals

  • Compact Design: Space-saving module for DIN rail installations

  • Reliable Performance: 12-bit resolution for accurate signal processing

  • Seamless Integration: Compatible with M221, M241, M251 PLCs

  • Cost-Effective Expansion: Adds analog capabilities to Modicon TM3 systems

Order Now

The Schneider Electric TM3AI8 analog input module is available and ships worldwide.

 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Schneider Electric TM3AI8

Schneider Electric TM3AI8

$345.00
Add to wishlist
Schneider Electric TM3AI8

Schneider Electric TM3AI8

Your Price:
$345.00
Item Added to Your Cart
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