Schneider TM3AQ4 Analog Output Module, Modicon TM3, 4 Outputs 24VDC

The Schneider Electric TM3AQ4 is an analog output module from the Modicon TM3 series, providing 4 analog output channels compatible with Modicon M221, M241, M251, and M262 controllers. It supports current outputs (0...20 mA and 4...20 mA) and voltage outputs (0...10 V and -10...10 V) with 12-bit resolution and a stabilization time of 1 millisecond.

Technical specifications:

• Commercial reference: TM3AQ4
• Manufacturer: Schneider Electric
• EAN:
• Series / range: Modicon TM3
• Product type: Analog output module
• Compatible controllers: Modicon M221, M241, M251, M262
• Number of analog outputs: 4
• Output types: Current 4...20 mA, Current 0...20 mA, Voltage 0...10 V, Voltage -10...10 V
• Resolution: 12 bits / 11 bits + sign
• Absolute accuracy error: +/- 1% of full scale; +/- 0.2% of full scale at 25°C
• Temperature drift: +/- 0.01 %FS/°C
• Stabilization time: 1 ms
• Conversion time: 1 ms + 1 ms per channel + 1 controller cycle time
• Rated supply voltage: 24 V DC
• Supply voltage range: 20.4...28.8 V
• Load impedance: 1 kΩ (voltage), 300 Ω (current)
• Isolation: Output to supply 1500 V AC; output to internal electronics 500 V AC
• Connection: 11 x 2.5 mm² removable screw terminal block, 5.08 mm pitch
• Mounting: DIN rail TH35-7.5 or TH35-15 per IEC 60715, or panel mounting
• Width: 23.6 mm, Height: 90 mm, Depth: 70 mm
• Weight: 0.115 kg
• IP rating: IP20
• Operating temperature: -10...55°C (horizontal), -10...35°C (vertical)
• Storage temperature: -25...70°C
• Certifications: CE, UKCA, RCM, EAC, cULus, cULus HazLoc
• Standard: IEC 61131-2

Features and benefits:

• Four independently configurable analog output channels supporting both current and voltage signal types
• High resolution 12-bit output for precise process control with low nonlinearity (+/- 0.2 %FS)
• Fast 1 ms stabilization time enables responsive control loop performance
• Galvanic isolation between outputs and supply (1500 V AC) for robust noise immunity
• Wide certification portfolio including cULus HazLoc for use in hazardous locations
• Compact 23.6 mm wide DIN rail design minimizes panel space

Applications:

• Analog setpoint control in industrial automation panels using Modicon M221, M241, M251, or M262 PLCs
• Process control applications requiring precise 4...20 mA or 0...10 V output signals to drives, valves, or positioners
• Machine building where compact TM3 expansion modules are integrated alongside digital I/O
• Building automation systems requiring voltage or current analog outputs for HVAC actuators

Compliant with IEC 61131-2. Part of the Schneider Electric Modicon TM3 range.

Also known as: Schneider TM3AQ4, Schneider Electric TM3AQ4, Modicon TM3 analog output module, TM3 4-channel analog output.