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- Interface Conversion: Converts RS-232 signals to RS-422 or RS-485 standards, enabling communication between devices using different serial protocols.
- Electrical Isolation: Provides up to 2 kV isolation between the RS-232 and RS-422/485 sides, including both signal and power isolation, ensuring enhanced protection for connected equipment.
- Selectable Communication Mode: Supports both 4-wire full-duplex (RS-422) and 2-wire half-duplex (RS-485) operation modes, allowing flexible configuration depending on network topology and communication requirements.
- RTS and DCE/DTE Selectable: Configurable RTS (Request to Send) control and DCE/DTE (Data Communication Equipment/Data Terminal Equipment) selection for compatibility with a wide range of serial devices.
- Integrated Power Supply: Includes a 230V AC power supply, eliminating the need for an external adapter and simplifying system integration.
- Compact and Lightweight Design: With dimensions of 75 × 54 × 19 mm and a weight of 60 g, the converter is suitable for space-constrained installations.
- High Data Rate: Supports data transmission speeds up to 100 kB/s, suitable for most industrial and automation communication applications.
- CE Certified: Complies with European safety and electromagnetic compatibility standards, ensuring reliability and regulatory compliance.
- Electrical Isolation: Provides up to 2 kV isolation between the RS-232 and RS-422/485 sides, including both signal and power isolation, ensuring enhanced protection for connected equipment.
- Selectable Communication Mode: Supports both 4-wire full-duplex (RS-422) and 2-wire half-duplex (RS-485) operation modes, allowing flexible configuration depending on network topology and communication requirements.
- RTS and DCE/DTE Selectable: Configurable RTS (Request to Send) control and DCE/DTE (Data Communication Equipment/Data Terminal Equipment) selection for compatibility with a wide range of serial devices.
- Integrated Power Supply: Includes a 230V AC power supply, eliminating the need for an external adapter and simplifying system integration.
- Compact and Lightweight Design: With dimensions of 75 × 54 × 19 mm and a weight of 60 g, the converter is suitable for space-constrained installations.
- High Data Rate: Supports data transmission speeds up to 100 kB/s, suitable for most industrial and automation communication applications.
- CE Certified: Complies with European safety and electromagnetic compatibility standards, ensuring reliability and regulatory compliance.
1. Product Overview
Product Name: RS-232 to RS-422/485 Isolated Converter
Model: IC-485SI/230
Series: IC-485 Series
Article Number: IC-485SI/230
Manufacturer: [Manufacturer not specified in source content; typically produced by industrial communication interface manufacturers specializing in serial converters and data communication equipment.]
The IC-485SI/230 is a compact, industrial-grade external converter designed to provide reliable and electrically isolated communication between RS-232 and RS-422/485 serial interfaces. It integrates galvanic isolation for both signal and power lines, ensuring robust protection against electrical noise, ground loops, and transient surges. The device includes a built-in 230V AC power supply, simplifying installation and deployment in industrial and laboratory environments.
2. Key Features
- Interface Conversion: Converts RS-232 signals to RS-422 or RS-485 standards, enabling communication between devices using different serial protocols.
- Electrical Isolation: Provides up to 2 kV isolation between the RS-232 and RS-422/485 sides, including both signal and power isolation, ensuring enhanced protection for connected equipment.
- Selectable Communication Mode: Supports both 4-wire full-duplex (RS-422) and 2-wire half-duplex (RS-485) operation modes, allowing flexible configuration depending on network topology and communication requirements.
- RTS and DCE/DTE Selectable: Configurable RTS (Request to Send) control and DCE/DTE (Data Communication Equipment/Data Terminal Equipment) selection for compatibility with a wide range of serial devices.
- Integrated Power Supply: Includes a 230V AC power supply, eliminating the need for an external adapter and simplifying system integration.
- Compact and Lightweight Design: With dimensions of 75 × 54 × 19 mm and a weight of 60 g, the converter is suitable for space-constrained installations.
- High Data Rate: Supports data transmission speeds up to 100 kB/s, suitable for most industrial and automation communication applications.
- CE Certified: Complies with European safety and electromagnetic compatibility standards, ensuring reliability and regulatory compliance.
3. Technical Specifications
- Model: IC-485SI/230
- Function: RS-232 to RS-422/485 isolated converter
- Isolation Voltage: Up to 2 kV (signal and power isolation)
- Communication Standards:
- RS-232 (EIA/TIA-232)
- RS-422 (EIA/TIA-422)
- RS-485 (EIA/TIA-485)
- Communication Modes:
- 4-wire full-duplex (RS-422)
- 2-wire half-duplex (RS-485)
- Data Rate: Up to 100 kB/s
- Power Supply: Integrated 230V AC input power supply
- Power Isolation: Included, up to 2 kV
- Dimensions: 75 mm (L) × 54 mm (W) × 19 mm (H)
- Weight: 60 g
- Connectors: Standard RS-232 and RS-422/485 interface connectors (specific connector types not specified; typically DB9 or terminal block).
- Operating Environment: Designed for industrial and laboratory use; suitable for environments requiring electrical isolation and stable serial communication.
- Certifications: CE compliant
4. Functionality
The IC-485SI/230 functions as an external serial interface converter, bridging communication between devices that use RS-232 and those that use RS-422 or RS-485 standards. It translates the electrical signal levels and communication protocols, allowing seamless data exchange between incompatible serial interfaces.
Operation Principle:
- The RS-232 interface connects to a host device such as a PC, PLC, or controller.
- The RS-422/485 interface connects to field devices, sensors, or other serial equipment.
- The converter isolates both sides electrically, preventing ground potential differences and protecting against voltage surges.
- The user can select between 4-wire full-duplex (for RS-422) or 2-wire half-duplex (for RS-485) operation, depending on the network configuration.
- RTS and DCE/DTE selection switches or jumpers (depending on design) allow compatibility with various communication setups.
Use Cases and Applications:
- Industrial automation systems requiring communication between control units and field devices.
- Data acquisition systems where RS-232-based controllers interface with RS-485 sensors or actuators.
- Laboratory instrumentation and test setups needing isolated serial communication.
- Building automation, HVAC control, and energy management systems.
- Communication between legacy RS-232 equipment and modern RS-485 networks.
Compatibility:
- Compatible with standard RS-232 ports on PCs, PLCs, and embedded controllers.
- Supports RS-422/485 devices such as motor drives, sensors, data loggers, and remote I/O modules.
- Works with most serial communication software and protocols that operate over RS-232/422/485 physical layers.
5. Components & Accessories
Included Items:
- IC-485SI/230 converter unit
- Integrated 230V AC power supply (built-in)
- User documentation or quick-start guide (typically included)
Optional Accessories (not specified but commonly available):
- RS-232 and RS-485/422 communication cables (DB9 or terminal block types)
- DIN rail mounting brackets or wall-mount adapters
- Surge protection modules for extended field use
- USB-to-RS-232 adapters for modern PC connectivity
Connectors and Interfaces:
- RS-232 Port: Typically DB9 female or male connector (depending on configuration)
- RS-422/485 Port: Typically terminal block or DB9 connector for differential signal lines (TX+, TX−, RX+, RX−, or A/B lines)
- Power Input: Internal 230V AC connection (no external adapter required)
6. Installation & Setup
Requirements:
- Standard 230V AC power source
- Compatible RS-232 and RS-422/485 devices
- Appropriate communication cables
Mounting Options:
- Compact form factor allows desktop, panel, or enclosure mounting.
- Optional DIN rail or wall-mount accessories can be used for industrial installations.
Configuration Steps:
1. Connect the RS-232 interface to the host device (e.g., PC or controller).
2. Connect the RS-422/485 interface to the target device or network.
3. Select the desired communication mode (4-wire full-duplex or 2-wire half-duplex).
4. Configure RTS and DCE/DTE settings as required by the connected equipment.
5. Power the unit using the integrated 230V AC supply.
6. Verify communication using standard serial communication software or diagnostic tools.
Safety Considerations:
- Ensure proper grounding and isolation to prevent electrical hazards.
- Do not exceed rated voltage or environmental conditions.
- Follow CE safety and installation guidelines.
7. Performance & Capabilities
Data Transmission Speed: Up to 100 kB/s, suitable for most industrial and automation communication tasks.
Isolation Performance: Provides 2 kV galvanic isolation between input and output, protecting connected devices from electrical interference and ground potential differences.
Signal Integrity: Maintains stable and noise-free communication over long cable runs typical of RS-422/485 networks.
Communication Modes:
- Full-Duplex (4-wire): Simultaneous bidirectional communication for high-performance data exchange.
- Half-Duplex (2-wire): Simplified wiring for multi-drop networks, where devices share the same communication lines.
Reliability: Designed for continuous operation in industrial environments, with robust isolation and stable power supply integration.
Limitations:
- Maximum data rate limited to 100 kB/s; not suitable for high-speed serial applications beyond this threshold.
- Requires 230V AC power; not designed for low-voltage or portable use.
- Environmental specifications (temperature, humidity) not provided; assume standard industrial operating conditions.
8. Standards & Compliance
Electrical and Communication Standards:
- RS-232 (EIA/TIA-232)
- RS-422 (EIA/TIA-422)
- RS-485 (EIA/TIA-485)
Isolation and Safety Standards:
- 2 kV isolation rating for signal and power circuits
- Designed to meet industrial safety and EMC requirements
Regulatory Compliance:
- CE Certified: Conforms to European Union directives for safety, electromagnetic compatibility (EMC), and low-voltage operation.
- Meets general industrial communication interface standards for interoperability and reliability.
Industry Applications:
- Industrial automation and control systems
- Process monitoring and instrumentation
- Building management and energy systems
- Laboratory and test equipment integration
9. Additional Information
Warranty: Typically includes a standard manufacturer’s warranty (duration not specified; commonly 12–24 months for industrial communication devices).
Technical Support: Manufacturer or distributor provides technical documentation, installation guides, and troubleshooting assistance.
Maintenance:
- Minimal maintenance required due to solid-state design.
- Periodic inspection of connectors and cables recommended.
- Ensure ventilation and protection from excessive dust or moisture.
Firmware/Software Updates:
- Not applicable for passive converters; no firmware updates required.
Serviceability:
- Designed for long-term reliability; replacement recommended in case of isolation failure or physical damage.
Summary
The IC-485SI/230 RS-232 to RS-422/485 Isolated Converter is a robust, compact, and efficient solution for bridging serial communication between legacy RS-232 devices and modern RS-422/485 networks. With integrated 2 kV isolation, selectable communication modes, and an included 230V AC power supply, it offers a plug-and-play interface for industrial, laboratory, and automation environments. Its CE certification ensures compliance with safety and EMC standards, while its lightweight and compact design make it ideal for space-limited installations. Supporting data rates up to 100 kB/s, the IC-485SI/230 provides reliable, interference-free communication for a wide range of serial data applications.
Approximate Length: ~3,000 tokens (~12,000 characters)
This comprehensive summary consolidates all available technical and functional details for the IC-485SI/230, optimized for technical documentation, product catalogs, and search indexing.
Product Name: RS-232 to RS-422/485 Isolated Converter
Model: IC-485SI/230
Series: IC-485 Series
Article Number: IC-485SI/230
Manufacturer: [Manufacturer not specified in source content; typically produced by industrial communication interface manufacturers specializing in serial converters and data communication equipment.]
The IC-485SI/230 is a compact, industrial-grade external converter designed to provide reliable and electrically isolated communication between RS-232 and RS-422/485 serial interfaces. It integrates galvanic isolation for both signal and power lines, ensuring robust protection against electrical noise, ground loops, and transient surges. The device includes a built-in 230V AC power supply, simplifying installation and deployment in industrial and laboratory environments.
2. Key Features
- Interface Conversion: Converts RS-232 signals to RS-422 or RS-485 standards, enabling communication between devices using different serial protocols.
- Electrical Isolation: Provides up to 2 kV isolation between the RS-232 and RS-422/485 sides, including both signal and power isolation, ensuring enhanced protection for connected equipment.
- Selectable Communication Mode: Supports both 4-wire full-duplex (RS-422) and 2-wire half-duplex (RS-485) operation modes, allowing flexible configuration depending on network topology and communication requirements.
- RTS and DCE/DTE Selectable: Configurable RTS (Request to Send) control and DCE/DTE (Data Communication Equipment/Data Terminal Equipment) selection for compatibility with a wide range of serial devices.
- Integrated Power Supply: Includes a 230V AC power supply, eliminating the need for an external adapter and simplifying system integration.
- Compact and Lightweight Design: With dimensions of 75 × 54 × 19 mm and a weight of 60 g, the converter is suitable for space-constrained installations.
- High Data Rate: Supports data transmission speeds up to 100 kB/s, suitable for most industrial and automation communication applications.
- CE Certified: Complies with European safety and electromagnetic compatibility standards, ensuring reliability and regulatory compliance.
3. Technical Specifications
- Model: IC-485SI/230
- Function: RS-232 to RS-422/485 isolated converter
- Isolation Voltage: Up to 2 kV (signal and power isolation)
- Communication Standards:
- RS-232 (EIA/TIA-232)
- RS-422 (EIA/TIA-422)
- RS-485 (EIA/TIA-485)
- Communication Modes:
- 4-wire full-duplex (RS-422)
- 2-wire half-duplex (RS-485)
- Data Rate: Up to 100 kB/s
- Power Supply: Integrated 230V AC input power supply
- Power Isolation: Included, up to 2 kV
- Dimensions: 75 mm (L) × 54 mm (W) × 19 mm (H)
- Weight: 60 g
- Connectors: Standard RS-232 and RS-422/485 interface connectors (specific connector types not specified; typically DB9 or terminal block).
- Operating Environment: Designed for industrial and laboratory use; suitable for environments requiring electrical isolation and stable serial communication.
- Certifications: CE compliant
4. Functionality
The IC-485SI/230 functions as an external serial interface converter, bridging communication between devices that use RS-232 and those that use RS-422 or RS-485 standards. It translates the electrical signal levels and communication protocols, allowing seamless data exchange between incompatible serial interfaces.
Operation Principle:
- The RS-232 interface connects to a host device such as a PC, PLC, or controller.
- The RS-422/485 interface connects to field devices, sensors, or other serial equipment.
- The converter isolates both sides electrically, preventing ground potential differences and protecting against voltage surges.
- The user can select between 4-wire full-duplex (for RS-422) or 2-wire half-duplex (for RS-485) operation, depending on the network configuration.
- RTS and DCE/DTE selection switches or jumpers (depending on design) allow compatibility with various communication setups.
Use Cases and Applications:
- Industrial automation systems requiring communication between control units and field devices.
- Data acquisition systems where RS-232-based controllers interface with RS-485 sensors or actuators.
- Laboratory instrumentation and test setups needing isolated serial communication.
- Building automation, HVAC control, and energy management systems.
- Communication between legacy RS-232 equipment and modern RS-485 networks.
Compatibility:
- Compatible with standard RS-232 ports on PCs, PLCs, and embedded controllers.
- Supports RS-422/485 devices such as motor drives, sensors, data loggers, and remote I/O modules.
- Works with most serial communication software and protocols that operate over RS-232/422/485 physical layers.
5. Components & Accessories
Included Items:
- IC-485SI/230 converter unit
- Integrated 230V AC power supply (built-in)
- User documentation or quick-start guide (typically included)
Optional Accessories (not specified but commonly available):
- RS-232 and RS-485/422 communication cables (DB9 or terminal block types)
- DIN rail mounting brackets or wall-mount adapters
- Surge protection modules for extended field use
- USB-to-RS-232 adapters for modern PC connectivity
Connectors and Interfaces:
- RS-232 Port: Typically DB9 female or male connector (depending on configuration)
- RS-422/485 Port: Typically terminal block or DB9 connector for differential signal lines (TX+, TX−, RX+, RX−, or A/B lines)
- Power Input: Internal 230V AC connection (no external adapter required)
6. Installation & Setup
Requirements:
- Standard 230V AC power source
- Compatible RS-232 and RS-422/485 devices
- Appropriate communication cables
Mounting Options:
- Compact form factor allows desktop, panel, or enclosure mounting.
- Optional DIN rail or wall-mount accessories can be used for industrial installations.
Configuration Steps:
1. Connect the RS-232 interface to the host device (e.g., PC or controller).
2. Connect the RS-422/485 interface to the target device or network.
3. Select the desired communication mode (4-wire full-duplex or 2-wire half-duplex).
4. Configure RTS and DCE/DTE settings as required by the connected equipment.
5. Power the unit using the integrated 230V AC supply.
6. Verify communication using standard serial communication software or diagnostic tools.
Safety Considerations:
- Ensure proper grounding and isolation to prevent electrical hazards.
- Do not exceed rated voltage or environmental conditions.
- Follow CE safety and installation guidelines.
7. Performance & Capabilities
Data Transmission Speed: Up to 100 kB/s, suitable for most industrial and automation communication tasks.
Isolation Performance: Provides 2 kV galvanic isolation between input and output, protecting connected devices from electrical interference and ground potential differences.
Signal Integrity: Maintains stable and noise-free communication over long cable runs typical of RS-422/485 networks.
Communication Modes:
- Full-Duplex (4-wire): Simultaneous bidirectional communication for high-performance data exchange.
- Half-Duplex (2-wire): Simplified wiring for multi-drop networks, where devices share the same communication lines.
Reliability: Designed for continuous operation in industrial environments, with robust isolation and stable power supply integration.
Limitations:
- Maximum data rate limited to 100 kB/s; not suitable for high-speed serial applications beyond this threshold.
- Requires 230V AC power; not designed for low-voltage or portable use.
- Environmental specifications (temperature, humidity) not provided; assume standard industrial operating conditions.
8. Standards & Compliance
Electrical and Communication Standards:
- RS-232 (EIA/TIA-232)
- RS-422 (EIA/TIA-422)
- RS-485 (EIA/TIA-485)
Isolation and Safety Standards:
- 2 kV isolation rating for signal and power circuits
- Designed to meet industrial safety and EMC requirements
Regulatory Compliance:
- CE Certified: Conforms to European Union directives for safety, electromagnetic compatibility (EMC), and low-voltage operation.
- Meets general industrial communication interface standards for interoperability and reliability.
Industry Applications:
- Industrial automation and control systems
- Process monitoring and instrumentation
- Building management and energy systems
- Laboratory and test equipment integration
9. Additional Information
Warranty: Typically includes a standard manufacturer’s warranty (duration not specified; commonly 12–24 months for industrial communication devices).
Technical Support: Manufacturer or distributor provides technical documentation, installation guides, and troubleshooting assistance.
Maintenance:
- Minimal maintenance required due to solid-state design.
- Periodic inspection of connectors and cables recommended.
- Ensure ventilation and protection from excessive dust or moisture.
Firmware/Software Updates:
- Not applicable for passive converters; no firmware updates required.
Serviceability:
- Designed for long-term reliability; replacement recommended in case of isolation failure or physical damage.
Summary
The IC-485SI/230 RS-232 to RS-422/485 Isolated Converter is a robust, compact, and efficient solution for bridging serial communication between legacy RS-232 devices and modern RS-422/485 networks. With integrated 2 kV isolation, selectable communication modes, and an included 230V AC power supply, it offers a plug-and-play interface for industrial, laboratory, and automation environments. Its CE certification ensures compliance with safety and EMC standards, while its lightweight and compact design make it ideal for space-limited installations. Supporting data rates up to 100 kB/s, the IC-485SI/230 provides reliable, interference-free communication for a wide range of serial data applications.
Approximate Length: ~3,000 tokens (~12,000 characters)
This comprehensive summary consolidates all available technical and functional details for the IC-485SI/230, optimized for technical documentation, product catalogs, and search indexing.
No manuals/catalogs available.
No accessories available.
