XYCOM 3115T LCD

XYCOM 3115T LCD Overview

Product Positioning: Part of the industrial panel computer (HMI) series, designed for automation control systems requiring rugged design and wide operating temperature range.

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1. Display Basic Specifications

Item	Specification	Description
Display Size	15 inch (diagonal)	Approx. 386 mm × 284 mm
Panel Type	TFT LCD, 24‑bit color support	Optional IMES M121‑SOHR (800×600), LG LM151X2 (1024×768), etc.
Resolution	XGA ≈ 1024 × 768 (manual lists 1027×768)	—
Touch Technology	Dynapro analog resistive touchscreen, glove-friendly	—
Backlight / Power Interface	LCD backlight connector (see page 34)	—
Brightness / Contrast	Not specified in manual; typical industrial 15‑inch TFT brightness ~300‑350 cd/m² (reference from similar products)	—

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2. Power and Environment

• Power: 100‑240 VAC, 50‑60 Hz, internal AC‑DC power module
• Power Consumption: +5 V / 6.5 A (~32 W)
• Operating Temperature: -10 °C ~ +55 °C (industrial grade)
• Relative Humidity: 5 % ~ 95 % (non-condensing)

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3. Interfaces and Expansion

Interface	Quantity / Description
VGA (VGA connector)	1
USB	5 (2 external, 3 internal)
Serial (RS‑232/RS‑422/485)	3 × RS‑232 + 1 switchable RS‑232/RS‑422/485
Parallel (EPP/ECP)	2
Parallel Port	2
RJ45 (10/100 Mbps Ethernet)	1
Audio (Line‑in, Speaker‑out)	1 each
Others	IR‑DA, TV‑out, Keyboard/Mouse (PS/2), etc.

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4. Mechanical Dimensions and Mounting

• Overall Size: Width 15.20 in (386.1 mm), Height 11.20 in (284.5 mm)
• Panel Mounting Holes (Wall / Rack): 194 mm × 160 mm, four corners with M4 × 0.7 mm screws

Optional Mounting Methods:

• Panel-mounted (directly embedded in cabinet)
• Wall-mounted (with VESA mounting holes)
• Arm-mounted (bracket hole spacing 177 mm)

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5. Key Internal Components (Overview)

• CPU Motherboard: POS‑370 Socket 370, equipped with 850 MHz Pentium III (upgradable)
• Memory: 2 × 168‑pin DIMM, up to 1 GB DDR SDRAM
• Storage: Built-in 20 GB HDD, 1.44 MB floppy disk, Slim‑line CD‑ROM; supports CompactFlash (IDE)
• Graphics: SIS 300 VGA controller, supports up to 1920 × 1440 (256 colors) or 1024 × 768 (16M colors)

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6. Typical Applications

• Machine vision / monitoring panels
• Production line HMIs (touch operation)
• Industrial control cabinet front-end displays
• On-site environments requiring high-temperature resistance and vibration tolerance

Main brand :

ABB     Allen-Bradley     Alstom     Bently      Emerson     Foxboro

GE     MOOG     Schneider     Woodward     HIMA      Honeywell

First hand source, affordable price. Spot inventory!

•Shipping Port: Xiamen

•Ship to you via Fedex/DHL/TNT/UPS/EMS

•Package: Original packing with cartons

What Is a Distributed Control System (DCS)? A Complete Guide

A Distributed Control System (DCS) is a sophisticated automated control system that uses a network of interconnected controllers, sensors, and computers to manage complex industrial processes. Unlike centralized systems, a DCS distribates control functions across multiple modules, enhancing reliability and performance. It is essential in large continuous-process industries such as oil refineries, power generation plants, chemical manufacturing facilities, and paper mills—where high precision, operational safety, and scalability are critical.

How Does a Distributed Control System Work?

A DCS integrates several key components that work in unison to monitor and control industrial operations in real time. Here’s a breakdown of its core elements:

1️⃣ Controllers (The “Brain”)

Controllers process input data from sensors using predefined logic and algorithms. They send output commands to actuators to maintain process variables within desired limits, ensuring stable and efficient operation.

2️⃣ Sensors (The “Eyes and Ears”)

Sensors measure vital process parameters—including temperature, pressure, flow rate, and level—and provide continuous real-time data to the controllers.

3️⃣ Actuators (The “Muscles”)

Actuators carry out physical adjustments based on commands from the controllers. Common actions include opening or closing valves, starting or stopping motors, and regulating equipment.

4️⃣ Operator Stations (HMI – Human-Machine Interface)

These stations provide a graphical user interface (GUI) that allows operators to visualize the entire process, adjust setpoints, respond to alarms, and optimize performance.

5️⃣ Communication Network (The “Nervous System”)

A high-speed data network connects all components of the DCS, enabling seamless communication and coordination across different areas of a facility, even over large distances.

Key Advantages of Using a Distributed Control System

• Decentralized Architecture: By distributing control tasks, a DCS minimizes the impact of a single point of failure, increasing system resilience.

• Scalability and Flexibility: It allows easy expansion or modification of control loops and processes without disrupting existing operations.

• High Availability and Redundancy: Built-in redundancy in controllers, networks, and power supplies ensures uninterrupted operation, essential for critical processes.

• Enhanced Process Efficiency: Optimizes control loops, reduces energy consumption, improves product quality, and decreases operational waste.

• Integrated Data Management: Provides real-time analytics, historical trending, and reporting capabilities for better decision-making.

DCS vs. PLC vs. SCADA: What’s the Difference?

While DCS, PLC (Programmable Logic Controller), and SCADA (Supervisory Control and Data Acquisition) systems are all used in industrial automation, they serve different purposes:

• A DCS is ideal for complex processes requiring high reliability and coordinated control over a large area.

• A PLC is typically used for discrete control tasks such as assembly lines or machinery.

• SCADA focuses on supervisory-level monitoring and data gathering across geographically dispersed assets.

In many modern installations, DCS and SCADA functionalities are integrated to leverage the strengths of both systems.

Applications of Distributed Control Systems

DCS technology is widely applied in industries such as:

• Oil & Gas Refining

• Power Generation

• Chemical and Pharmaceutical Manufacturing

• Water and Wastewater Treatment

• Food and Beverage Processing

Conclusion

A Distributed Control System (DCS) offers a robust, scalable, and efficient solution for managing complex industrial processes. Its distributed nature not only enhances reliability and safety but also supports continuous operational improvement through integrated monitoring and control. Industries relying on precision, safety, and uptime continue to adopt and evolve DCS technology for smarter automation.

Optimization Notes:

• ✅ Target keywords included: Distributed Control System, DCS, industrial automation, process control, sensors and actuators, HMI, SCADA vs. DCS.

• ✅ Structured with clear headings and bullet points for readability.

• ✅ Content is comprehensive and answers likely user queries.

• ✅ Includes related terms like PLC and SCADA for context and SEO relevance.

Q&A of our advantages:

Q: What is our primary advantage in product availability?
A: Our offers a wide range of industrial automation products with a high level of availability, ensuring quick delivery and minimal downtime.

Q: How does our ensure competitive pricing?
A: Our provides competitive pricing by leveraging strong supplier relationships and optimizing its supply chain.

Q: What sets our customer service apart?
A: Our customer service is distinguished by its knowledgeable support team and commitment to providing timely and effective solutions.

Q: How does our handle product quality?
A: Our ensures product quality through rigorous testing and quality control processes, backed by reliable manufacturer partnerships.

Q: Can our assist with obsolete or hard-to-find components?
A: Yes, our specializes in sourcing obsolete and hard-to-find components, helping customers maintain and upgrade their systems.

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