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Yokogawa ALR121-S50 S1 Serial Communication Module
Manufacturer: Yokogawa
Product Number: ALR121-S50 S1
Category: Serial Communication Module
System Compatibility: Yokogawa CENTUM VP and ProSafe-RS control systems
Application: Provides reliable serial communication capabilities enabling efficient data transfer and communication with external devices
Product Description
The Yokogawa ALR121-S50 S1 Serial Communication Module is designed to provide reliable serial communication capabilities for integration with Yokogawa’s CENTUM VP and ProSafe-RS control systems. It enables efficient data transfer and communication with various serial field devices, supporting protocols such as RS-232C and RS-485. The module offers robust performance and advanced diagnostics to ensure stable operation in demanding industrial environments.
Key Features
-
Supports multiple serial communication protocols including RS-232C and RS-485
-
Enables seamless integration with CENTUM VP and ProSafe-RS systems
-
Provides reliable, high-speed data transfer for serial devices
-
Equipped with built-in diagnostics to monitor communication status and errors
-
Compact and rugged design suitable for industrial applications
-
Facilitates flexible system expansion and device connectivity
Technical Specifications
Dimensions and Weight
| Specification | Value |
|---|---|
| Dimensions | 126.7 × 32.8 × 130 mm |
| Weight | 0.3 kg |
General Information
| Specification | Details |
|---|---|
| Model Number | ALR121-S50 S1 |
| Module Type | Serial Communication Module |
| Supported Protocols | RS-232C, RS-485 |
| Operating Voltage | 24 V DC nominal |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 70°C |
| Relative Humidity | 5% to 95% (non-condensing) |
| Mounting | DIN rail or panel mounting |
Electrical Characteristics
| Specification | Details |
|---|---|
| Power Consumption | Approx. 5 W |
| Communication Speed | Up to 115.2 kbps |
| Isolation Voltage | 1500 VAC between serial interface and module |
Industry Applications
-
Process control environments requiring serial device connectivity
-
Chemical and petrochemical industries for instrument communication
-
Manufacturing plants integrating legacy serial devices
-
Water and wastewater treatment facilities with serial communication needs
-
Power generation systems requiring serial data exchange
The Yokogawa ALR121-S50 S1 Serial Communication Module offers dependable serial communication capabilities, supporting key protocols such as RS-232C and RS-485. Its robust design, advanced diagnostics, and compatibility with CENTUM VP and ProSafe-RS systems make it an ideal choice for integrating serial field devices in various industrial applications, ensuring stable and efficient data communication.
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Yokogawa ALR121-S50 S1 Serial Communication Module
Manufacturer: Yokogawa
Product Number: ALR121-S50 S1
Category: Serial Communication Module
System Compatibility: Yokogawa CENTUM VP and ProSafe-RS control systems
Application: Provides reliable serial communication capabilities enabling efficient data transfer and communication with external devices
Product Description
The Yokogawa ALR121-S50 S1 Serial Communication Module is designed to provide reliable serial communication capabilities for integration with Yokogawa’s CENTUM VP and ProSafe-RS control systems. It enables efficient data transfer and communication with various serial field devices, supporting protocols such as RS-232C and RS-485. The module offers robust performance and advanced diagnostics to ensure stable operation in demanding industrial environments.
Key Features
-
Supports multiple serial communication protocols including RS-232C and RS-485
-
Enables seamless integration with CENTUM VP and ProSafe-RS systems
-
Provides reliable, high-speed data transfer for serial devices
-
Equipped with built-in diagnostics to monitor communication status and errors
-
Compact and rugged design suitable for industrial applications
-
Facilitates flexible system expansion and device connectivity
Technical Specifications
Dimensions and Weight
| Specification | Value |
|---|---|
| Dimensions | 126.7 × 32.8 × 130 mm |
| Weight | 0.3 kg |
General Information
| Specification | Details |
|---|---|
| Model Number | ALR121-S50 S1 |
| Module Type | Serial Communication Module |
| Supported Protocols | RS-232C, RS-485 |
| Operating Voltage | 24 V DC nominal |
| Operating Temperature | 0°C to 55°C |
| Storage Temperature | -20°C to 70°C |
| Relative Humidity | 5% to 95% (non-condensing) |
| Mounting | DIN rail or panel mounting |
Electrical Characteristics
| Specification | Details |
|---|---|
| Power Consumption | Approx. 5 W |
| Communication Speed | Up to 115.2 kbps |
| Isolation Voltage | 1500 VAC between serial interface and module |
Industry Applications
-
Process control environments requiring serial device connectivity
-
Chemical and petrochemical industries for instrument communication
-
Manufacturing plants integrating legacy serial devices
-
Water and wastewater treatment facilities with serial communication needs
-
Power generation systems requiring serial data exchange
The Yokogawa ALR121-S50 S1 Serial Communication Module offers dependable serial communication capabilities, supporting key protocols such as RS-232C and RS-485. Its robust design, advanced diagnostics, and compatibility with CENTUM VP and ProSafe-RS systems make it an ideal choice for integrating serial field devices in various industrial applications, ensuring stable and efficient data communication.
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