Analog I/O module, 4 inputs, 2 current/voltage outputs, spring clamp terminals TM3AM6G

The TM3AM6 analog input/output module is a component from the Modicon family, designed to expand the capabilities of automation systems. It enables integration of analog signals from sensors and external devices, converting them into data understandable by the PLC controller. This solution is widely used across industrial applications requiring precise monitoring and control of processes.

Features and Applications

This module offers 4 analog inputs and 2 analog outputs, capable of operating with both current signals (4–20 mA) and voltage signals. Spring-loaded terminals ensure fast and hassle-free wiring, significantly reducing installation and maintenance time. With 12-bit resolution, both inputs and outputs guarantee accurate signal acquisition and processing—critical in high-precision applications such as dosing systems, temperature control, and pressure regulation.

The TM3AM6 is compatible with Modicon M221 systems, making it an ideal choice for upgrading existing installations or building new automation systems. It finds application across diverse industries, including food and beverage, chemical, pharmaceutical, and HVAC (heating, ventilation, and air conditioning).

Benefits for Installers and Users

• Fast installation: Spring-loaded terminals minimize wiring time.
• High accuracy: 12-bit resolution ensures precise analog signal processing.
• Versatility: Supports both current and voltage signals, increasing application flexibility.
• Compatibility: Seamless integration with Modicon M221 systems simplifies connection to existing infrastructure.
• Compact dimensions: Width 23.6 mm, height 90 mm, depth 70 mm allow installation in space-constrained environments.
• Reliability: High-quality components ensure long-term, fault-free operation.
• Easy diagnostics: Enables rapid identification of potential analog signal issues.

Power consumption of only 1.1 W ensures minimal load on the power supply. No input/output configuration is required—the module is ready to operate immediately after installation.