PLC Autocontroller | 20-year spare part express
DCOM-232/485 | interface module
Sales Manager May | Email: ab@mooreplc.com | Phone: +8618106909650 (WhatsApp) | WeChat: dcsfcs
Main Technical Parameters
Ø Module Model: DCOM-232/485
Ø Module Type: Communication Interface Module (RS-232 / RS-485/422)
Ø Input Voltage: 5V DC (powered by controller)
Ø Input Current: Maximum 500mA
Ø Output Interfaces: 1 × RS-232, 2 × RS-485/422
Ø RS-232 Baud Rate: 0 – 250kBaud
Ø RS-485/422 Baud Rate: 0 – 2MBaud
The DCOM-232/485 module is a commonly used communication interface module in industrial automation systems, specifically designed for bridging RS-232 and RS-485/422 serial interfaces. It can unify the output of data from controllers or I/O modules to an RS-232 or RS-485/422 network, thereby enabling reliable communication between different devices.
This module is suitable for Honeywell Safety Manager series controllers, I/O architectures, and other industrial automation equipment, providing stable data transmission capabilities in complex industrial environments.
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Product Advantages
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Multi-protocol Support: Simultaneously supports RS-232 and RS-485/422, compatible with various devices and networks.
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Simplified Power Supply Design: Directly powered by the controller, requiring no external power supply.
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High-Speed Data Transmission: RS-485/422 baud rate up to 2MBaud, meeting industrial communication needs.
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Industrial-Grade Design: Wide operating temperature range and compact structure, suitable for industrial environments.
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Application Areas
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Chemical/Petrochemical Process Control: Serial communication bridging between controllers and sensors/actuators.
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Power Generation/Energy Facilities: Data transmission interface within control cabinets.
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Manufacturing/Metallurgical Industry: Communication between equipment and control systems.
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Offshore Oil and Gas Platforms: Adaptability to harsh environments, ensuring reliable communication.
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Safety Management Systems: Used as a communication bridging module in redundant or safety control networks.
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PLC Autocontroller
Programmable Logic Controller (PLC)
Rockwell Allen-Bradley | Prosoft | Schneider Modicon Quantum | Bachmann | General Electric GE | Woodhead | Siemens
Distributed Control System (DCS)
ABB | HIMA | Invensys Foxboro | Yokogawa | Invensys Triconex | Honeywell | Westinghouse Emerson | Woodword
Turbine Supervisory Instrumentation (TSI)
Bently Nevada | EPRO | ENTEK
What happens next?
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Your quote
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