Yokogawa ALR121-S01 Serial Communication Module
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Yokogawa ALR121-S01 Serial Communication Module
1. Product Overview
The Yokogawa ALR121-S01 is a high-performance serial communication module designed for industrial automation systems. It supports multiple serial communication protocols to ensure reliable and stable data exchange between control systems and field devices. This module is widely used in process control, manufacturing, power systems, and oil & gas industries, enhancing system integration efficiency while ensuring reliable and real-time data transmission.
The ALR121-S01 serial communication module features a modular design that makes it easy to integrate and maintain, suitable for various industrial automation environments. Its supported protocols and interfaces ensure compatibility with a variety of industrial control systems, addressing diverse communication needs.
2. Key Features
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Multi-Protocol Support – Supports common serial communication protocols including Modbus, RS-232, and RS-485.
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Efficient and Stable Communication – Provides efficient and stable communication performance even in complex industrial environments.
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Modular Design – Easy to install, upgrade, and maintain, offering flexible configuration options.
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Strong Interference Resistance – Features strong electromagnetic interference (EMI) and vibration resistance to ensure reliable operation in harsh environments.
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High Compatibility – Seamlessly integrates with various control systems and devices.
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High Data Transfer Rates – Supports high data transmission rates, optimizing control system response times.
3. Technical Specifications
3.1 Physical Specifications
| Parameter | Specification |
|---|---|
| Dimensions | 126.7 × 32.8 × 130 mm |
| Weight | 0.3 kg |
3.2 Electrical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 24V DC |
| Power Consumption | < 5W |
| Interface Type | RS-232, RS-485 |
| Data Transfer Rate | Up to 115200 bps |
3.3 Environmental Specifications
| Parameter | Specification |
|---|---|
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Operating Humidity | 5% – 95% (non-condensing) |
| Vibration Resistance | IEC 60068-2-6 compliant |
| Shock Resistance | IEC 60068-2-27 compliant |
3.4 Compatibility and Interfaces
| Parameter | Specification |
|---|---|
| Communication Protocol | Modbus, RS-232, RS-485 |
| Compatible Systems | Yokogawa DCS, PLC, SCADA |
| Data Transfer Mode | Half-duplex/Full-duplex |
| Installation Method | Rack-mounted |
4. Industry Applications
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Process Control – Communicates between DCS and PLC systems, supporting data exchange and optimizing control systems.
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Manufacturing Automation – Facilitates data connectivity and management between production line equipment and control systems.
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Oil & Gas – Supports communication between field devices and control systems, ensuring production safety and stability.
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Power Industry – Applied in power facility monitoring and control, enhancing automation levels in the electrical system.
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Transportation Systems – Provides communication support for traffic signals and scheduling systems, improving traffic management efficiency.
Yokogawa ALR121-S01 Serial Communication Module is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| sales@industrial88.com | ||||||||
| Mobile | +8617350837383 | |||||||
| +8617350837383 | ||||||||
| 17350837383 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether you\\\\\\\\\\\\\\\’re looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.
