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Schneider TM3XTRA1 Remote Transmitter Module
The Schneider TM3XTRA1 is a remote transmitter module designed to expand the communication capabilities of Modicon controllers. It allows easy extension of TM3 expansion modules over distance, supporting distributed architectures in industrial control systems.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | Remote Transmitter Module |
| Range | Modicon TM3 |
| Communication Port | TM3 bus via RJ45 |
| Mounting Type | DIN Rail |
| Operating Temperature | -10 to +55°C |
| Storage Temperature | -25 to +70°C |
| Protection Rating | IP20 |
| Dimensions (W x H x D) | 90 x 73.3 x 23.65 mm |
| Weight | 0.065 kg |
| Certifications | CE, CSA, UL |
| Application | Remote extension of TM3 I/O |
Applications
-
Distributed I/O architectures in factory automation
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Remote machine monitoring
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Modular expansion for Modicon TM3 systems
-
PLC-based process control networks
Product Advantages
-
Simplifies wiring in large installations
-
Compact design suitable for small enclosures
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Easy connection with TM3 expansion modules
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High reliability in industrial environments
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Seamless integration with Modicon M221, M241, M251 PLCs
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the TM3XTRA1?
A1: It extends TM3 expansion modules remotely via a transmitter/receiver pair.
Q2: Is the TM3XTRA1 compatible with Modicon M221 controllers?
A2: Yes, it works with Modicon M221, M241, and M251 controllers.
Q3: How is it installed?
A3: It is mounted on a DIN rail and connected using TM3 bus cables.
Q4: Can multiple TM3XTRA1 modules be used in one system?
A4: Only one transmitter (TM3XTRA1) and one receiver (TM3XTRA2) can be used per remote extension link.
Q5: Does the TM3XTRA1 support hot swapping?
A5: No, it should be powered down before insertion or removal.
Q6: What is the maximum distance between transmitter and receiver?
A6: The maximum cable length is 5 meters.
Q7: What type of cable is recommended for connection?
A7: Use the Schneider TM3 bus extension cable with RJ45 connectors.
Q8: Is external power required?
A8: No, power is supplied via the TM3 bus.
Q9: What is the IP protection level of the TM3XTRA1?
A9: It has an IP20 rating.
Q10: Can it be used in high-vibration environments?
A10: Yes, it complies with industrial standards for vibration and shock resistance.
Related Schneider TM3 Series Models
| Model | Description | Dimensions (mm) | Weight |
|---|---|---|---|
| TM3XTRA2 | Remote Receiver Module | 90 x 73.3 x 23.65 | 0.065 kg |
| TM3DI8 | 8-Channel Digital Input Module | 90 x 73.3 x 60 | 0.120 kg |
| TM3DQ8 | 8-Channel Digital Output Module | 90 x 73.3 x 60 | 0.130 kg |
| TM3AI4 | 4-Channel Analog Input Module | 90 x 73.3 x 60 | 0.125 kg |
| TM3AQ4 | 4-Channel Analog Output Module | 90 x 73.3 x 60 | 0.130 kg |
| TM3TI4 | 4-Channel Thermocouple Input Module | 90 x 73.3 x 60 | 0.140 kg |
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|---|---|---|---|
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