Product Overview
The Schneider TM3TM3 is a versatile analog I/O module within the Modicon TM3 series, developed to expand the analog signal handling capabilities / Schneider Electric’s modular control systems. This module provides both analog input and output channels in a compact form, ideal for process control and monitoring applications where high signal accuracy and resolution are essential.
Engineered for integration with Modicon TM3 and M221/M241/M251 logic controllers, the TM3TM3 enables precise data acquisition and analog output control, supporting current and voltage signals. Its modular design, rugged construction, and seamless connectivity make it well-suited for industrial automation environments.
Technical Specifications
| Item | Specification |
|---|---|
| 型号 Number | TM3TM3 |
| Module Type | Analog I/O Module |
| Analog Inputs | 2 channels |
| Analog Outputs | 2 channels |
| Input Signal Type | Voltage (0–10 V), Current (0–20 mA, 4–20 mA) |
| Output Signal Type | Voltage (0–10 V), Current (0–20 mA, 4–20 mA) |
| Resolution | 12 bits |
| Conversion Time | ≤10 ms |
| Accuracy | ±0.5% full scale |
| Isolation | Galvanic isolation between channels and bus |
| Operating Voltage | Supplied via system bus |
| Operating Temperature | -10°C to +55°C |
| Storage Temperature | -40°C to +85°C |
| Relative Humidity | 5% to 95%, non-condensing |
| Dimensions | 90 x 70 x 23.6mm |
| 重量 | 0.115 kg |
| Mounting Type | DIN rail |
| Protection Rating | IP20 |
| Certifications | CE, cULus, RoHS, EAC |
| Connection Type | Removable spring or screw terminals |
| Configuration Tool | EcoStruxure Machine Expert (SoMachine) |
Industry Applications
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Process Control Systems
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Temperature and Pressure Monitoring
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HVAC and Building Automation
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Water and Wastewater Treatment
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Energy Management Systems
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Food and Beverage Automation
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Packaging Machines
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Oil & Gas Instrumentation
Key Advantages
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Dual I/O Functionality: 支持s both analog input and output in one compact module.
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High Accuracy: 12-bit resolution with ±0.5% full scale ensures precise measurements and control.
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Flexible Signal Types: Accepts and delivers both voltage and current signals.
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Galvanic Isolation: Protects against electrical interference and enhances signal integrity.
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Plug-and-Play Integration: Easily connects to TM3 and Modicon controllers with minimal configuration.
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Compact and Lightweight: Ideal for applications with space constraints.
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DIN Rail Mounting: Enables simple and secure installation in standard enclosures.
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EcoStruxure Compatible: Seamless configuration using Schneider’s powerful automation s/tware.
常见问题 (FAQ)
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What type / signals does the TM3TM3 support?
It supports both voltage (0–10 V) and current (0–20 mA or 4–20 mA) for inputs and outputs. -
How many analog input and output channels are provided?
The module includes 2 analog inputs and 2 analog outputs. -
What is the resolution / this module?
It provides 12-bit resolution for both input and output channels. -
Is the module isolated?
Yes, it /fers galvanic isolation between the channels and the communication bus. -
What s/tware is used to configure the TM3TM3?
It is configured using EcoStruxure Machine Expert (formerly SoMachine). -
Can I use this module with M221 or M241 controllers?
Yes, it is fully compatible with Modicon M221, M241, and M251 controllers. -
What is the accuracy / analog signal handling?
The module provides ±0.5% full-scale accuracy. -
Is it suitable for industrial use?
Yes, it is designed to operate in harsh industrial environments with high reliability. -
Does it support hot-swapping?
No, modules should be connected/disconnected with power /f. -
How is the module powered?
It is powered via the system bus from the main controller or base module.
Recommended Related 型号s
| 型号 Number | 描述 |
|---|---|
| TM3AI4 | 4-channel Analog Input Module |
| TM3AI8 | 8-channel Analog Input Module |
| TM3AO2 | 2-channel Analog Output Module |
| TM3TI4 | 4-channel Thermocouple Input Module |
| TM3TI8 | 8-channel Thermocouple Input Module |
| TM3AQ4 | 4-channel Analog Output Module |
Popular 型号s
| 型号 Number | Product Name |
|---|---|
| TM3DI8 | 8-channel Digital Input Module |
| TM3DQ16R | 16-channel Relay Output Module |
| TM3DM24R | 12 DI + 8 DO Mixed I/O Module |
| TM3DQ8G | 8-channel Digital Output Module (Transistor) |
| TM3AI8 | 8-channel Analog Input Module |
| TM3TM3 | 2 AI + 2 AO Analog I/O Combo Module |
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