Schneider TM3AQ4G Modicon TM3 Analog Output Module 4 Channels Spring

Schneider Electric Modicon TM3AQ4G is an analog output module with 4 configurable channels for voltage (±10 V, 0‑10 V) or current (0‑20 mA, 4‑20 mA). Spring terminal block for tool‑free wiring. Part of the TM3 I/O expansion family for Modicon M221, M241, M251, and M262 controllers. Provides precise analog control for actuators, valves, and drives in industrial automation.

Applications:

• Speed setpoint control for drives

• Valve and actuator positioning

• Analog signal generation for process control

• Expansion of analog output capacity in TM3 systems

Core Specifications:

• Number of outputs: 4 analog outputs

• Signal types: Voltage (±10 V, 0‑10 V), Current (0‑20 mA, 4‑20 mA)

• Resolution: 12 bits

• Accuracy: depends on configuration and operating conditions

• Load impedance: ≥ 1 kΩ (voltage mode), ≤ 500 Ω (current mode)

• Conversion time: depends on channel settings

• Diagnostics: wire break detection (current mode)

• Isolation: 500 V AC between outputs and backplane

• Connection: Spring terminal block (fixed)

Advanced Specifications:

• Supply voltage: 24 V DC via TM3 bus

• Power consumption: from backplane and external supply

• Protection rating: IP20

• Dimensions (W × H × D): approx. 31.3 × 90 × 70 mm

• Weight: approx. 0.12 kg

• Operating temperature: -10…55 °C

System Integration:

• Compatible with Modicon M221, M241, M251, M262 controllers via TM3 expansion bus.

• Configured in EcoStruxure Machine Expert Basic or SoMachine Basic.

Related Products (upgrade path):

• Lower channel count → TM3AQ2 (2 analog outputs)

• Current model → TM3AQ4G (4 outputs, spring terminal)

• Alternative screw terminal → TM3AQ4 (4 outputs, screw terminal)

• Complementary analog input → TM3AI4 (4 analog inputs)