Energy Sector Connectivity
Explosion Proof Cable & Fiber Media Converters
Built to withstand oil, heat, pressure, and cyber threats without downtime.
Energy sector operations, from offshore platforms and petrochemical plants to power generation facilities and pipeline monitoring stations, place demands on connectivity infrastructure that standard commercial products cannot meet. Environments involving flammable gases, extreme temperatures, high vibration, and continuous outdoor exposure require specialist cabling and networking equipment designed and certified for these conditions.
LHS supplies a comprehensive range of rugged connectivity solutions for Singapore’s energy sector, including explosion proof cables, fiber media converters, IP67 rated industrial networking equipment, and specialist cabling for hazardous environments. Whether your project is on Jurong Island, an offshore platform, or a power utility substation, we provide the products and technical support to keep your network running reliably.
Benefits
High performance connectivity that thrives where others fail, engineered to endure corrosion, vibration, extreme temperatures, and hazardous zones without compromising uptime or safety.
IP67-rated switches for offshore use
Secure remote access and zone segmentation
Long-distance fiber connectivity and media converters
Flameproof connectors and explosion-proof cabling
Our Energy Sector Connectivity Products
Explosion Proof Cable
Explosion proof cable, also known as Ex cable or hazardous area cable, is designed for environments where flammable atmospheres may be present. These cables include safety features such as armored sheaths, flame retardant materials, and certified termination methods that help prevent ignition. They are manufactured in compliance with IECEx or ATEX standards for use in hazardous areas.
LHS supplies explosion proof cables across multiple conductor types, including power, control, instrument, and data, in a range of ratings suitable for Zone 1 and Zone 2 classified areas. Our cables are sourced from certified manufacturers and come with the documentation required for installation in regulated environments, including Singapore's Jurong Island petrochemical and chemical parks.
Fiber Media Converters for Industrial Environments
Fiber media converters translate signals between copper Ethernet and fibre optic cables — enabling long-distance communication, electrical isolation, and immunity to electromagnetic interference in energy facility networks. In substations and industrial plants, the distance limitations and EMI susceptibility of copper Ethernet make fibre the preferred medium for backbone connections.
Our industrial fiber media converters are rated for the temperature extremes and EMI environments found in energy facilities. They are available in DIN rail-mount form factors for control panel installation and in standalone versions for field deployment, supporting single-mode and multi-mode fibre with a range of SFP options.
IP67-Rated Industrial Networking Equipment
IP67 rating certifies equipment against dust ingress and temporary water immersion — essential for outdoor installations, wash-down environments, and exposed field locations in energy facilities. Our IP67-rated industrial switches and media converters maintain full functionality in the wet, dusty, and chemically contaminated environments typical of energy sector installations.
Rugged Outdoor Cabling & Connectors
Beyond the devices themselves, the cables and connectors that link them must withstand the same environmental conditions. We supply armoured fibre and copper cables with UV-resistant outer sheaths, gel-filled direct-buried cables for underground routing, and waterproof M12 connector assemblies for field device connections in outdoor energy installations.
Use Cases
LHS delivers hardened industrial connectivity solutions built to perform in the most demanding oil and gas environments. From offshore rigs to downstream plants, our technology ensures reliable, secure, and scalable networking across every layer of your operations.
- Offshore Rig Backbone Networks
- Pipeline Sensor Integration
- Process Plant Network Segmentation
- Cyber-Hardened Remote Monitoring
Applications in Singapore's Energy & Industrial Sector
Offshore & Petrochemical (Jurong Island)
Jurong Island hosts over 100 petroleum, petrochemical, and speciality chemical companies, many operating facilities with classified hazardous areas requiring Ex-certified cabling and instrumentation. LHS supports EPC contractors and facilities managers with compliant cabling solutions for new installations and maintenance projects across Jurong Island.
Power Generation & Utilities
Power generation facilities — gas turbines, combined cycle plants, and solar farms — require rugged connectivity infrastructure for SCADA communications, protection relay networks, and condition monitoring systems. Our solutions provide the reliable, interference-resistant communication backbone these systems depend on.
Pipeline & Infrastructure Monitoring
Remote pipeline monitoring and infrastructure inspection applications require long-distance, weather-resistant communication networks that can operate without maintenance for extended periods. Our armoured fibre cables and rugged networking equipment are specified for these demanding applications across Southeast Asia.
Solution Workflow
See how we build ruggedized OT network infrastructure for oil & gas, resilient, secure, and ready for extreme conditions.
Step 1
IP67 switches mounted near field devices
Step 2
Use fiber to connect to centralized SCADA
Step 3
Secure remote access via Belden Horizon PDN
Step 4
Use fire-rated and chemical-resistant connectors
Offshore Oil Platform - Cybersecured Operations
Belden deployed Tofino industrial security appliances to safeguard an offshore oil and gas platform’s PLC and safety instrumented systems. Over 7 years of continuous operation, the hardened architecture successfully prevented malware introduced via contractor laptops and maintained safe, uninterrupted production.
Source: https://www.iiconsortium.org/pdf/CaseStudy_Belden_Offshore_Oil-Gas_Platforms_v3.pdf
Offshore Oil Platform - Cybersecured Operations
Belden deployed Tofino industrial security appliances to safeguard an offshore oil and gas platform’s PLC and safety instrumented systems. Over 7 years of continuous operation, the hardened architecture successfully prevented malware introduced via contractor laptops and maintained safe, uninterrupted production.
Source: https://www.iiconsortium.org/pdf/CaseStudy_Belden_Offshore_Oil-Gas_Platforms_v3.pdf
Frequently Asked Questions
1. What is explosion proof cable and where is it required?
Explosion proof cable is specialist cabling designed and certified for installation in hazardous areas where flammable gases, vapours, or dusts may be present. It is required in Zone 1 and Zone 2 classified areas under IECEx/ATEX standards — including offshore platforms, petrochemical plants, refineries, and certain pharmaceutical manufacturing environments. The cable construction prevents ignition sources from propagating through the cable into the hazardous area.
2. What is a fiber media converter and why is it used in energy environments?
A fiber media converter translates signals between copper Ethernet (RJ45) and fibre optic connections. In energy environments, fibre is preferred because it is immune to electromagnetic interference from high-voltage equipment, supports transmission distances far beyond copper’s 100m limit, and provides electrical isolation between network segments. Media converters allow existing copper-based devices to connect to fibre backbone networks without requiring full device replacement.
3. Do you supply explosion proof cable for Jurong Island or offshore platforms?
Yes. LHS supplies IECEx and ATEX-compliant explosion proof cables suitable for Zone 1 and Zone 2 installations on Jurong Island and offshore platforms. We can provide the product documentation required for regulatory compliance and project records.