🟡 Product Overview – EPRO UES815S-24AR Module

The EPRO UES815S-24AR Module is a high-performance industrial I/O module designed for use in automation and control systems requiring precise signal management and robust reliability. Engineered for modern industrial environments, this module ensures accurate data acquisition, fast signal processing, and seamless integration with PLC and DCS platforms. Its design emphasizes resilience in harsh operating conditions, offering stable performance in energy, manufacturing, process control, and infrastructure applications.

The UES815S-24AR provides high-speed digital and analog interfaces, enabling real-time monitoring and control of critical process variables. The module is particularly suitable for applications where deterministic performance, safety, and redundancy are vital. Its advanced diagnostics and modular construction simplify maintenance while enhancing system uptime.

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⚙️ Technical Specifications

Parameter	Description
Model Number	UES815S-24AR
Manufacturer	EPRO Automation
Module Type	Digital/Analog I/O Module
System Compatibility	PLC and DCS Industrial Control Systems
Input Channels	8 digital inputs / 4 analog inputs
Output Channels	8 digital outputs / 4 analog outputs
Input Signal Range	0–10 V, 4–20 mA (analog), 24 V DC (digital)
Output Signal Range	0–10 V, 4–20 mA (analog), 24 V DC (digital)
Resolution	16-bit A/D and D/A
Accuracy	±0.05% full scale
Response Time	<10 ms typical per channel
Power Supply	24 V DC nominal
Current Consumption	200 mA typical at 24 V DC
Operating Temperature	–20°C to +60°C
Storage Temperature	–40°C to +85°C
Humidity Range	5%–95% non-condensing
Isolation Voltage	1500 V DC between channels and backplane
Diagnostics	LED status indicators and software monitoring
Dimensions (H × W × D)	120 × 35 × 110 mm
Weight	Approx. 250 g
Mounting	DIN rail or backplane rack
Certifications	CE, UL, IEC 61131-2
MTBF	180,000 hours typical

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💡 Key Features

• High-Precision Signal Handling: Provides accurate analog and digital I/O for critical industrial applications.
• Fast Response Times: Ensures deterministic control for real-time industrial processes.
• Robust Diagnostics: Integrated LED indicators and software-based status monitoring simplify troubleshooting and predictive maintenance.
• Flexible Integration: Compatible with a wide range of PLCs and DCS platforms for seamless system expansion.
• Industrial-Grade Reliability: Designed to withstand vibration, thermal fluctuations, and electrical interference.
• Hot-Swappable Capability: Allows replacement or maintenance without process interruption.
• Wide Signal Compatibility: Supports multiple standard industrial analog and digital signal ranges.

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🧰 Installation and Maintenance

The UES815S-24AR module is mounted on a DIN rail or within a backplane rack and connected to field devices via terminal blocks. Proper grounding and shielding are recommended to maintain signal integrity.

Routine maintenance involves inspecting LEDs for status verification, checking wiring integrity, and performing software-based diagnostics through the control system interface. Firmware updates and configuration adjustments can be executed without shutting down the system, thanks to the module’s modular and service-friendly design.

Predictive diagnostics help identify potential faults before they lead to downtime, ensuring continuous operational efficiency.

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⚡ Applications

• Energy & Utilities: Monitors and controls generators, transformers, and auxiliary systems.
• Oil & Gas: Controls valves, pumps, and safety interlocks in refinery and pipeline operations.
• Chemical Processing: Provides precise analog and digital control of reactor, flow, and temperature systems.
• Manufacturing & Automation: Supports assembly line automation, robotics, and motion control.
• Water & Wastewater Treatment: Ensures accurate monitoring and actuation of pumps, valves, and sensors.

The module’s reliability and high-speed performance make it essential for industries where accurate data acquisition and control directly impact safety, efficiency, and process quality.

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🌍 Industrial Insight

With the rise of smart manufacturing and Industry 4.0, modules like the UES815S-24AR are critical for connecting sensors and actuators to advanced control systems. Accurate analog and digital I/O data enhances predictive maintenance, reduces unplanned downtime, and supports real-time process optimization.

Industrial trends show increasing adoption of modular I/O solutions capable of integrating with digital twins and analytics platforms, helping operators improve energy efficiency, optimize production processes, and ensure regulatory compliance. The UES815S-24AR’s high reliability, fast response, and integrated diagnostics make it an essential component in modern industrial automation.

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🧿 Similar Recommended Models

Model	Description	Compatibility	Hyperlink
UES816S-24AR	16-channel mixed I/O module	PLC/DCS Systems	https://www.dcsplcsystem.com/
UES817D-24AR	High-speed digital I/O module	Industrial Automation Systems	https://www.dcsplcsystem.com/
UES818A-24AR	Analog-only output module with diagnostics	PLC/DCS Platforms	https://www.dcsplcsystem.com/
UES819M-24AR	Mixed I/O module with extended temperature range	Industrial Control Systems	https://www.dcsplcsystem.com/
UES820S-24AR	Redundant I/O module for mission-critical applications	PLC/DCS	https://www.dcsplcsystem.com/

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⚡ High-Speed Control | 🧠 Intelligent Diagnostics | 🔒 Industrial Reliability | 🌍 Operational Continuity

The EPRO UES815S-24AR Module delivers precise analog and digital signal handling, robust diagnostics, and seamless integration for modern industrial automation, making it an essential component for mission-critical process control and smart manufacturing.