Schneider Electric Modicon TM3 analog input module / TM3AI8

Selection specifications follow the official English Modicon TM3 hardware guide. Confirm model compatibility, mode-specific limits, revision and current supply before ordering.

Manufacturer part number: TM3AI8
Brand: Schneider Electric
Category: PLC and HMI
Catalog status: Request a quotation

Technical specifications

Controller family: Modicon TM3
Resolution: 12 bits, or 11 bits plus sign; mode-dependent
Signal modes: 0-10 VDC; +/-10 VDC; 0-20 mA; 4-20 mA; extended current modes: review configured overrange
Termination: Screw removable terminals; 3.81 mm pitch
Analog inputs: 8
Document pages: 15
Reviewed document edition: EIO0000003131.04 / 07/2024
Current lifecycle status: Not independently verified; documentation does not establish current production, stock or Iranian demand

Manufacturer manual · EIO0000003131.04 / 07/2024 · en · PDF · EIO0000003131.04 / 07/2024 · 2024-07-01Manufacturer source: Schneider Electric · Model explicitly covered in family document · Covered models: TM3AI8 · Checked: 2026-10-23Official manufacturer source

This sheet provides a quick technical summary. For design, installation and final selection, review the latest official manufacturer documentation and verify the complete part number.