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Yokogawa ALR121-S01 Serial Communication Module
Manufacturer: Yokogawa
Product Number: ALR121-S01
Category: Serial Communication Module
Protocol Support: Multiple serial protocols
System Compatibility: Yokogawa industrial automation systems
Function: Reliable and stable data exchange between control systems and field devices
Product Description
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.
Key Features
-
Multi-Protocol Support–Supports common serial communication protocols including Modbus, RS-232, and RS-485.
-
Efficient and Stable Communication–Provides efficient and stable communication performance even in complex industrial environments.
-
Modular Design–Easy to install, upgrade, and maintain, offering flexible configuration options.
-
Strong Interference Resistance–Features strong electromagnetic interference (EMI) and vibration resistance to ensure reliable operation in harsh environments.
-
High Compatibility–Seamlessly integrates with various control systems and devices.
-
High Data Transfer Rates–Supports high data transmission rates, optimizing control system response times.
Technical Specifications
Physical Specifications
| Parameter | Specification |
|---|---|
| Dimensions | 126.7 × 32.8 × 130 mm |
| Weight | 0.3 kg |
Electrical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 24V DC |
| Power Consumption | < 5W |
| Interface Type | RS-232, RS-485 |
| Data Transfer Rate | Up to 115200 bps |
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 |
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 |
Industry Applications
-
Process Control–Communicates between DCS and PLC systems, supporting data exchange and optimizing control systems.
-
Manufacturing Automation–Facilitates data connectivity and management between production line equipment and control systems.
-
Oil & Gas–Supports communication between field devices and control systems, ensuring production safety and stability.
-
Power Industry–Applied in power facility monitoring and control, enhancing automation levels in the electrical system.
-
Transportation Systems–Provides communication support for traffic signals and scheduling systems, improving traffic management efficiency.
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Yokogawa ALR121-S01 Serial Communication Module
Manufacturer: Yokogawa
Product Number: ALR121-S01
Category: Serial Communication Module
Protocol Support: Multiple serial protocols
System Compatibility: Yokogawa industrial automation systems
Function: Reliable and stable data exchange between control systems and field devices
Product Description
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.
Key Features
-
Multi-Protocol Support–Supports common serial communication protocols including Modbus, RS-232, and RS-485.
-
Efficient and Stable Communication–Provides efficient and stable communication performance even in complex industrial environments.
-
Modular Design–Easy to install, upgrade, and maintain, offering flexible configuration options.
-
Strong Interference Resistance–Features strong electromagnetic interference (EMI) and vibration resistance to ensure reliable operation in harsh environments.
-
High Compatibility–Seamlessly integrates with various control systems and devices.
-
High Data Transfer Rates–Supports high data transmission rates, optimizing control system response times.
Technical Specifications
Physical Specifications
| Parameter | Specification |
|---|---|
| Dimensions | 126.7 × 32.8 × 130 mm |
| Weight | 0.3 kg |
Electrical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage | 24V DC |
| Power Consumption | < 5W |
| Interface Type | RS-232, RS-485 |
| Data Transfer Rate | Up to 115200 bps |
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 |
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 |
Industry Applications
-
Process Control–Communicates between DCS and PLC systems, supporting data exchange and optimizing control systems.
-
Manufacturing Automation–Facilitates data connectivity and management between production line equipment and control systems.
-
Oil & Gas–Supports communication between field devices and control systems, ensuring production safety and stability.
-
Power Industry–Applied in power facility monitoring and control, enhancing automation levels in the electrical system.
-
Transportation Systems–Provides communication support for traffic signals and scheduling systems, improving traffic management efficiency.
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