Description

Application Scenarios

At a water treatment plant in Shandong,China,the KEYSYS-RJ-16CH-AD was deployed to monitor pH levels,pressure readings,and flow rates across the facility’s filtration and disinfection units.The plant previously used a legacy analog input system that lacked real-time data transmission and channel isolation,leading to signal interference and inaccurate readings.

By integrating the KEYSYS-RJ-16CH-AD,the plant upgraded to a high-precision,isolated analog input system with Ethernet-based connectivity.This enabled centralized monitoring via the SCADA system and improved data accuracy,leading to better process control,reduced maintenance,and higher water quality standards.

Parameter

Main Parameters Value/Description

Product Model KEYSYS-RJ-16CH-AD

Manufacturer KEYSYS(or compatible third-party industrial automation brand)

Product Category Analog Input Module/AD Conversion Module

Number of Channels 16 analog input channels

Input Type Voltage or current(typically 0–10V,4–20mA)

Signal Isolation Channel-to-channel and channel-to-ground isolation

Resolution 12–16 bit(varies by version)

Communication Interface Ethernet(RJ45)

Installation Method DIN rail or panel mount industrial enclosure

Diagnostic Capabilities Channel status monitoring,communication diagnostics

Power Supply 24V DC(standard industrial voltage)

Environmental Tolerance Operating temperature:-10°C to+60°C;Humidity:5%to 95%RH,non-condensing

Technical Principles and Innovative Values

Innovation Point 1:High-Density 16-Channel Design

The KEYSYS-RJ-16CH-AD offers 16 isolated analog input channels in a compact industrial module,allowing for efficient use of control cabinet space while handling multiple sensor inputs simultaneously.

Innovation Point 2:Ethernet-Based Communication(RJ45)

Unlike traditional analog input modules that rely on proprietary backplanes or PLC-specific interfaces,the RJ45 interface enables plug-and-play connectivity to Ethernet-based control systems,simplifying integration and reducing wiring complexity.

Innovation Point 3:Channel Isolation and Signal Integrity

Each analog input channel is electrically isolated,minimizing noise interference and ground loop issues,ensuring accurate and stable signal acquisition in harsh industrial environments.

Innovation Point 4:Real-Time Monitoring and Diagnostics

The module supports real-time diagnostics,including input signal status,communication health,and module temperature,enabling predictive maintenance and early fault detection.

Application Cases and Industry Value

Case Study 1:Smart Manufacturing Plant

A smart factory in Jiangsu implemented the KEYSYS-RJ-16CH-AD to monitor temperature,pressure,and vibration sensors on production lines.The module’s Ethernet connectivity allowed for centralized data collection and real-time monitoring,improving equipment uptime and enabling predictive maintenance strategies.

Case Study 2:Energy Management System(EMS)

An industrial park in Guangdong used the KEYSYS-RJ-16CH-AD to collect energy consumption data from electric meters,flow meters,and HVAC systems.The module’s high channel density and isolation ensured accurate energy monitoring,supporting the park’s green energy and sustainability goals.

Installation,Maintenance,and Full-Cycle Support

Installing the KEYSYS-RJ-16CH-AD is straightforward and typically involves DIN rail mounting or panel installation,followed by Ethernet connection to the control network.The module is plug-and-play,with auto-discovery support in most industrial Ethernet systems.

For maintenance,the module supports remote diagnostics via SCADA systems or configuration software,allowing engineers to monitor signal quality,check for faults,and perform calibration without physical access.

Our company offers comprehensive lifecycle support,including technical consultation,on-site installation guidance,system commissioning,and spare parts inventory management.We also provide customized training programs to ensure your team can optimize the performance and reliability of the KEYSYS-RJ-16CH-AD in your automation infrastructure.

Choose Shenzhen Changxin for worry-free after-sales service and high-quality products. We only cooperate with first-tier brand manufacturers in the industry. Our products are imported and comprehensive. We provide thoughtful pre-sales service, communicating multiple times with customers about product models, quality, prices, and delivery schedules to jointly confirm the solutions and address users’ concerns in advance. Business execution is in place, ensuring on-time delivery of ordered products and formulating a comprehensive delivery plan to guarantee the project schedule. We also assist users in handling acceptance procedures. Our after-sales service is impeccable. For any problems during the warranty period, we only replace, not repair. We never shirk responsibilities or pass the buck when encountering problems. Our service hotline is available 24/7: 18150087953 SOLEMN COMMITMENT 1. For all items, modules, and cards sold by our company, if any quality problems occur during normal use within the warranty period, we will provide free replacements without any excuse or delay. 2. For non-discontinued materials and equipment that are out of the warranty period, we only charge the cost of relevant accessories for quality problems. 3. For discontinued materials and equipment, we provide alternative models and equipment replacement process services. 4. For the materials and equipment purchased by customers, we offer lifetime free system software upgrades and provide relevant technical documents for free. 5. We regularly follow up on the usage of the materials purchased by customers and promptly solve any problems. 6. Our company’s hotline provides 24-hour service, and we will respond to customers’ questions within 1 hour. 7. For any other matters not covered, our company adheres to the attitude of “thoughtful service and full responsibility” and solves problems from the customer’s perspective in a practical way. With a serious and rigorous corporate style, we wholeheartedly serve every customer.