Precision Control for Demanding Automation Tasks

In industrial environments, precise analog output is critical for controlling variable-speed drives, valve positioners, and other process actuators. The Schneider Electric TSXASZ401 analog output module addresses this need with four independent channels and a fast 400 µs response time. This module is designed for the Modicon TSX Micro automation platform, making it a reliable choice for upgrading or maintaining existing control systems.

Engineers often face challenges when output signals are slow or lack resolution, leading to process inefficiencies. The TSXASZ401 helps solve these issues by providing an 11-bit analog-to-digital conversion for both 0...10 V and +/- 10 V output ranges. With a minimum output load of >= 2 Ohms, it can drive a wide variety of field devices without additional signal conditioning.

Key Technical Specifications of the TSXASZ401

Understanding the technical parameters of the TSXASZ401 is essential for ensuring proper integration and performance. The module operates with a current consumption of 90 mA, making it energy-efficient for multi-module PLC racks. It also features a temperature drift of 0.096%/10 °C, which helps maintain output accuracy across varying ambient conditions.

• Number of channels: 4
• Response time: 400 µs
• Output type: 0...10 V, +/- 10 V
• Output load: >= 2 Ohms
• Analog/digital conversion: 11 bits (0...10 V), 11 bits (+/- 10 V)
• Protection type: Short-circuit protection
• Temperature drift: 0.096%/10 °C
• Current consumption: 90 mA
• Isolation voltage: 1000 V AC

The isolation voltage of 1000 V AC provides a safety barrier between the module and the field wiring, reducing the risk of ground loops and electrical noise interference. This is particularly important in industrial settings where high-voltage equipment operates nearby.

Solving Real-World Application Challenges

In a typical manufacturing plant, a PLC may need to control multiple analog devices such as proportional valves or variable frequency drives. The TSXASZ401 simplifies wiring by consolidating four output channels into a single module, reducing panel space and installation time. Its short-circuit protection helps prevent damage to the module and connected equipment, minimizing downtime.

For example, in a water treatment facility, the module can adjust chemical dosing pumps based on flow readings. The fast response time ensures that the pump speed changes quickly, maintaining the correct chemical concentration. Similarly, in a packaging line, the TSXASZ401 can control servo drives that require precise speed and position control, improving product quality and throughput.

Compatibility and Integration with TSX Micro PLCs

The TSXASZ401 is part of the Modicon TSX Micro automation platform, ensuring seamless integration with other TSX Micro components. It is designed to work with the TSX Micro PLCs series, which are widely used in small to medium-sized automation applications. The module's compact design, with a net weight of 0.2 kg, makes it easy to install in space-constrained control cabinets.

When integrating the TSXASZ401, it is important to verify the current lifecycle status and availability with PetroPartsOnline before ordering. This ensures that you receive a genuine Schneider Electric product that meets your system requirements.

Frequently Asked Questions

What is the response time of the TSXASZ401?

The TSXASZ401 has a response time of 400 microseconds, which allows for rapid updates to the analog output signals. This is suitable for applications that require quick adjustments, such as closed-loop control systems.

What output voltage ranges are supported?

The module supports two output voltage ranges: 0...10 V and +/- 10 V. This flexibility allows it to interface with a variety of actuators and sensors that require either unipolar or bipolar control signals.

Does the TSXASZ401 provide short-circuit protection?

Yes, the TSXASZ401 includes short-circuit protection as a built-in feature. This helps safeguard the module and connected devices from damage due to wiring faults or accidental shorts.

What is the isolation voltage rating?

The isolation voltage is 1000 V AC, which provides electrical isolation between the module's internal circuitry and the output channels. This enhances safety and reduces the risk of interference in industrial environments.

How much current does the TSXASZ401 consume?

The module consumes 90 mA of current, which is relatively low and helps maintain overall system power efficiency. This is beneficial for systems with limited power supply capacity.

Why Choose PetroPartsOnline for Your Automation Needs

PetroPartsOnline is a trusted supplier of industrial automation and oil/gas parts, offering genuine Schneider Electric components like the TSXASZ401. With a focus on reliability and customer satisfaction, we ensure that your orders are processed quickly and accurately. Contact us today to check availability and get a quote for your project.