Why the TSXASY800 Matters for Your Control System
When you need precise analog control in your manufacturing process, the output module you choose directly impacts product quality and operational efficiency. The Schneider Electric TSXASY800, part of the TSX Micro PLC series, offers a reliable solution for applications requiring multiple analog outputs. This buyer’s guide helps you evaluate whether this module fits your specific needs, focusing on its technical capabilities, real-world value, and how to source it effectively.
Key Specifications at a Glance
Understanding the core specifications is the first step in any purchase decision. The TSXASY800 provides eight analog output channels, each configurable for voltage or current signals. This flexibility allows you to interface with a wide range of actuators, valves, and drives using a single module.
The module supports a voltage output range of 0 to 10 V and a current output range of 0 to 20 mA. With a 12-bit resolution and an accuracy of ±0.1% of full scale, it ensures your control signals are both precise and repeatable. For current outputs, a minimum load impedance of 500 ohms is required to maintain signal integrity.
Power requirements are straightforward: the module operates on a 24 V DC supply and consumes 5 W. It also features isolation of 500 V between channels and ground, which helps protect against electrical interference and enhances system safety. The response time is a fast 1 ms per channel, enabling timely updates in dynamic control loops.
Evaluating Performance and Environmental Suitability
Beyond the headline specs, you should consider the module’s performance under real-world conditions. The TSXASY800 is designed to operate within a temperature range of 0 to 60°C and can be stored in environments from -40 to 85°C. It tolerates humidity from 5 to 95% non-condensing, making it suitable for many industrial settings.

The module’s conversion time is 5 ms, and it offers measurement resolutions of 1.28 mV for the ±10 V range and 2.56 µA for current ranges. These details matter when your application demands fine control. The module also includes short-circuit and overload protection, adding a layer of durability that reduces the risk of downtime.
For installation, the TSXASY800 uses a standard format and connects via a single SUB-D 25 connector. Its compact dimensions of 125 x 100 x 40 mm help in space-constrained control cabinets. The module carries a CE marking and meets several standards, including UL 508 and IEC 61131-2, which may be important for your compliance requirements.
Real-World Applications and Business Value
In a typical process line, the TSXASY800 can control multiple analog devices simultaneously. For example, in a chemical dosing system, you might use eight channels to adjust pump speeds or valve positions based on sensor feedback. The ability to output both voltage and current signals means you can connect to different types of actuators without needing separate modules.
From a business perspective, investing in a reliable analog output module like the TSXASY800 helps minimize unplanned downtime. Its robust protection features and wide operating temperature range contribute to longer service life. Additionally, the module’s accuracy reduces waste in processes that depend on precise control, leading to cost savings over time.

When you choose SpareTechPLC as your supplier, you benefit from our expertise in industrial automation parts. We ensure that every module we supply is genuine and backed by our quality assurance. Our team can help you verify that the TSXASY800 is the right fit for your existing TSX Micro PLC system.
Frequently Asked Questions
What are the output ranges of the TSXASY800?
The TSXASY800 provides voltage output from 0 to 10 V and current output from 0 to 20 mA. This dual capability allows you to interface with a variety of field devices.
What is the accuracy of the TSXASY800?
The module offers an accuracy of ±0.1% of full scale. This high precision ensures that your control signals are delivered accurately, which is critical for processes that require tight tolerances.
What are the power requirements for the TSXASY800?
The TSXASY800 requires a 24 V DC power supply and consumes 5 W. It also draws 200 mA at 5 V DC and 300 mA at 24 V DC from the backplane.
Is the TSXASY800 suitable for harsh industrial environments?
Yes, it operates in temperatures from 0 to 60°C and can be stored from -40 to 85°C. It also handles humidity from 5 to 95% non-condensing, making it robust for many industrial settings.
Making the Right Choice with SpareTechPLC
Selecting the right analog output module is a critical decision. The TSXASY800 offers a combination of channel count, accuracy, and environmental resilience that can meet the demands of many applications. By partnering with SpareTechPLC, you gain access to genuine parts and knowledgeable support. Contact us today to discuss your requirements and ensure your control system operates at its best.