Y.E.I DS-P2 BARRIER SYSTEM
Y.E.I
New product
The Y.E.I DS-P2 Barrier System is a specialized intrinsically safe interface device manufactured by Yamamoto Electric Instrument Co., Ltd. (Y.E.I), Japan. This equipment is designed to provide safe signal transmission between hazardous-area field devices and safe-area control systems in marine, offshore, and industrial installations.
Modern ships, tankers, offshore platforms, and chemical processing facilities contain numerous areas where flammable gases, vapors, or combustible atmospheres may be present. In such environments, even a small electrical spark can create a serious safety hazard. To prevent this risk, intrinsically safe barrier systems are installed between field instruments and automation systems.
The Y.E.I DS-P2 Barrier System limits electrical energy passing into hazardous zones while maintaining reliable signal transmission. This allows operators to monitor and control field instruments safely without compromising operational performance.
Because of its reliability and proven Japanese engineering, the DS-P2 Barrier System has been widely used in marine automation systems where safety and continuous operation are critical requirements.
The Y.E.I DS-P2 Barrier System serves as a protective interface between field instruments installed in hazardous environments and automation equipment located in safe areas.
The barrier system performs several critical functions:
In marine applications, field devices such as pressure transmitters, temperature sensors, level transmitters, gas detectors, and alarm devices are often installed in hazardous locations. The DS-P2 Barrier System allows these devices to communicate with automation systems while preventing dangerous electrical energy from entering hazardous zones.
The system is commonly found aboard:
Its robust enclosure design ensures dependable operation under harsh marine conditions including vibration, humidity, and temperature fluctuations.
The primary function of the DS-P2 Barrier System is to prevent excessive electrical energy from entering hazardous areas where flammable atmospheres may be present.
The system allows accurate transmission of instrumentation signals while maintaining required safety standards.
The barrier system is suitable for installation aboard ships, offshore platforms, and industrial process facilities.
Japanese engineering standards ensure dependable long-term operation even in demanding marine environments.
The compact enclosure allows installation within automation cabinets, control panels, and instrumentation systems.
By isolating hazardous-area circuits, the barrier system contributes significantly to crew and equipment protection.
The DS-P2 can be integrated with numerous marine automation and instrumentation systems.
| Parameter | Specification |
|---|---|
| Manufacturer | Yamamoto Electric Instrument Co., Ltd. |
| Brand | Y.E.I |
| Model | DS-P2 |
| Product Type | Barrier System |
| Function | Intrinsic Safety Signal Interface |
| Application | Marine, Offshore and Industrial Automation |
| Installation | Control Panel Mounted |
| Signal Protection | Hazardous Area Interface |
| Industry | Marine and Offshore |
| Country of Origin | Japan |
Actual specifications may vary depending on installed configuration and project requirements.
Widely used in cargo tank instrumentation systems, pump room monitoring systems, and hazardous area process control networks.
Provides safe signal transmission between hazardous-area sensors and shipboard automation systems.
Supports critical cargo monitoring and process automation systems requiring intrinsic safety protection.
Used for gas handling and cargo instrumentation systems where explosion protection is essential.
Installed in process control systems, safety monitoring networks, and instrumentation circuits.
Integrated with machinery automation systems requiring hazardous-area protection.
Supports engine room monitoring and specialized cargo-related automation systems.
Provides safety protection for fuel handling and machinery control applications.
Used in scientific instrumentation and specialized monitoring equipment.
Supports automation systems requiring reliable signal isolation and protection.
The Y.E.I DS-P2 Barrier System may be integrated with:
SM MARINE SERVICE™ provides sourcing and supply support for a wide range of Y.E.I and Japanese marine automation equipment including:
Both new and reconditioned equipment are available depending on customer requirements and budget.
SM MARINE SERVICE™ offers professional repair and support services for Y.E.I Barrier Systems and marine automation equipment.
Our services include:
Technical support is available for:
SM MARINE SERVICE™
Bangladesh Office
Samir Market, DT Road, Pahartali, Beside CDA Market, Chattogram, Bangladesh
China Warehouse and Support Center
Shanghai, China
SM MARINE SERVICE™ supplies both New Equipment and Reconditioned Equipment depending on customer requirements and budget.
We provide worldwide supply, sourcing, repair, calibration, technical support and spare parts services for marine automation, navigation, communication and marine electronic systems.
Website : https://www.smmarineservice.com
Email : info@smmarineservice.com
WhatsApp and Viber : +8801818929292
Marketing Contact: Nazmul Hasan Bhuiyan
Mobile WhatsApp and Viber : +8801730296909
The Y.E.I DS-P2 Barrier System from Yamamoto Electric Instrument Co., Ltd. is an essential safety component for hazardous-area instrumentation and marine automation systems. Its ability to provide intrinsic safety protection while maintaining reliable signal transmission makes it an important part of tanker, offshore, and industrial control systems worldwide.
For supply, repair, troubleshooting, calibration support, spare parts, technical documentation, reconditioned equipment, and worldwide marine services for Y.E.I DS-P2 Barrier Systems and other marine automation products, contact SM MARINE SERVICE™. We provide professional marine automation solutions backed by technical expertise and global sourcing capability.
In hazardous locations where flammable gases, vapors, or combustible atmospheres may be present, electrical signals must be carefully controlled to prevent ignition sources. The Y.E.I DS-P2 Barrier System acts as a protective interface between safe-area control equipment and field devices installed within hazardous zones.
By limiting electrical energy and isolating circuits, the DS-P2 Barrier System enhances operational safety while maintaining accurate signal transmission between sensors, transmitters, alarms, and automation systems.
The reliability of barrier systems is essential for protecting personnel, machinery, cargo, and vessel operations. As a result, the Y.E.I DS-P2 remains an important component in marine automation and industrial process control systems.
The Y.E.I DS-P2 Barrier System serves as an interface between hazardous-area field instruments and safe-area control equipment. Its primary purpose is to restrict electrical energy that could otherwise create sparks or excessive heat capable of igniting explosive atmospheres.
The system is commonly installed between:
By isolating electrical circuits and controlling signal energy levels, the DS-P2 allows safe communication between field devices and control systems without compromising safety requirements.
Its compact enclosure and industrial-grade construction make it suitable for installation in machinery spaces, automation cabinets, cargo control rooms, offshore platforms, and hazardous process environments.
The DS-P2 Barrier System limits electrical energy entering hazardous areas, helping prevent ignition risks in explosive environments.
The unit allows stable transmission of instrumentation and automation signals between field devices and control systems.
Designed for demanding industrial environments, the barrier system is suitable for marine and offshore applications where reliability is critical.
By isolating hazardous-area circuits, the DS-P2 contributes to improved personnel and equipment safety.
The compact enclosure simplifies installation in control panels and automation cabinets.
Industrial-grade construction supports continuous operation and long service life under harsh environmental conditions.
The barrier system can be integrated with various sensors, transmitters, alarms, PLCs, and automation platforms.
| Parameter | Specification |
|---|---|
| Manufacturer | Y.E.I |
| Model | DS-P2 |
| Product Type | Barrier System |
| Function | Intrinsic Safety Interface |
| Application | Marine and Industrial Automation |
| Installation | Control Panel Mounted |
| Signal Type | Instrumentation and Control Signals |
| Operating Environment | Hazardous and Safe Area Interface |
| Industry | Marine, Offshore, Industrial |
| Construction | Industrial Grade Enclosure |
Actual specifications may vary according to installation requirements and system configuration.
Used within automation systems requiring safe signal transmission from hazardous machinery spaces.
Supports instrumentation systems installed in potentially hazardous cargo-related environments.
Widely used in cargo systems, pump rooms, and hazardous-area instrumentation networks.
Provides intrinsic safety protection for sensors and transmitters located within hazardous zones.
Supports automation systems where explosion protection and signal integrity are critical.
Protects instrumentation circuits operating in gas-sensitive environments.
Installed in offshore process control systems requiring hazardous-area certification and safety compliance.
Provides additional safety protection within specialized machinery and fuel handling systems.
Used in scientific and process instrumentation applications.
Supports automation and monitoring systems operating in demanding marine environments.
The DS-P2 Barrier System can be integrated with:
SM MARINE SERVICE™ supplies a wide range of marine automation and hazardous-area instrumentation spare parts including:
Both new and reconditioned equipment are available depending on customer requirements and budget.
SM MARINE SERVICE™ provides professional support services for Y.E.I Barrier Systems and marine automation equipment.
Services include:
Support is available for:
SM MARINE SERVICE™
Bangladesh Office
Samir Market, DT Road, Pahartali, Beside CDA Market, Chattogram, Bangladesh
China Warehouse and Support Center
Shanghai, China
SM MARINE SERVICE™ supplies both New Equipment and Reconditioned Equipment depending on customer requirements and budget.
We provide worldwide supply, sourcing, repair, calibration, technical support and spare parts services for marine automation, navigation, communication and marine electronic systems.
Website : https://www.smmarineservice.com
Email : info@smmarineservice.com
WhatsApp and Viber : +8801818929292
Marketing Contact: Nazmul Hasan Bhuiyan
Mobile WhatsApp and Viber : +8801730296909
The Y.E.I DS-P2 Barrier System is a critical safety component for hazardous-area instrumentation and marine automation applications. Its ability to provide intrinsic safety protection while maintaining reliable signal transmission makes it an important part of modern vessel and offshore control systems.
For supply, repair, troubleshooting, spare parts, calibration support, technical documentation, reconditioned equipment, and worldwide marine services for Y.E.I DS-P2 Barrier Systems and other marine automation products, contact SM MARINE SERVICE™. Our experienced team is ready to support your marine automation and instrumen
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