TM3AQ2 | Schneider Electric Analog Output Expansion Module

Product Description

Product Overview

The Schneider Electric TM3AQ2 is a compact two-channel analog output module designed for the Modicon TM3 I/O system. Moreover, it delivers stable voltage and current signals for precise actuator and process control across machine automation environments.

Technical Specifications

Product Identification

• Model: TM3AQ2

• Product Type: Analog Output Module

• Manufacturer: Schneider Electric

• Product Range: Modicon TM3

System Compatibility

• Compatible Controllers:

• Modicon M221

• Modicon M241

• Modicon M251

• Modicon M262

Analog Output Characteristics

• Number of Outputs: 2

• Output Signal Types:

• Voltage: 0…10 V

• Voltage: –10…10 V

• Current: 0…20 mA

• Current: 4…20 mA

• Output Resolution:

• 11 bits plus sign

• 12 bits depending on mode

Accuracy and Performance

• LSB Value:

• 2.44 mV at 0…10 V

• 4.88 mV at –10…10 V

• 4.88 µA at 0…20 mA

• 3.91 µA at 4…20 mA

• Stabilization Time: 1 ms

Electrical Characteristics

• Load Type: Resistive

• Load Impedance:

• 1 kΩ minimum in voltage mode

• 300 Ω maximum in current mode

Mechanical Data

• Height: 90 mm

• Width: 23.6 mm

• Depth: 70 mm

• Net Weight: 0.115 kg

FAQ

What is the TM3AQ2 used for?
It provides analog output signals to control actuators, drives, and process devices.

How many analog outputs does the TM3AQ2 have?
The module provides two independent analog output channels.

Which PLCs are compatible with TM3AQ2?
It works with Modicon M221, M241, M251, and M262 controllers.

Does TM3AQ2 support both voltage and current outputs?
Yes, it supports 0–10 V, ±10 V, 0–20 mA, and 4–20 mA outputs.

Is the TM3AQ2 suitable for fast control loops?
Yes, its 1 ms stabilization time supports responsive real-time control.