PROFIBUS Marine Cable 1 Pair 0.35mm² | LSOH SHF1 Shipboard Digital Signal Cable

Product Overview

This PROFIBUS 1 Pair 0.35mm² cable is specifically designed for fixed installation on ships and vessels, providing reliable connection for digital signals up to 12MBd in marine and offshore automation systems. Featuring LSOH SHF1 outer sheath and robust construction, it ensures safe and efficient data transmission in demanding shipboard environments.


Key Features

  • Marine Grade Construction: Designed for fixed installation on ships

  • High-Speed Data Transmission: Supports digital signals up to 12MBd

  • Dual Shielding: Aluminium/polyester tape and tinned copper braid for EMI protection

  • Halogen-Free Materials: LSOH outer sheath and halogen-free inner sheath

  • Wide Temperature Range: -35℃ to +80℃ operation

  • Optimized Impedance: 150Ω characteristic impedance for PROFIBUS networks


Applications

  • Shipboard PROFIBUS networks

  • Marine automation systems

  • Digital signal transmission on vessels

  • Offshore platform control systems

  • Ship automation and control networks

  • Fixed installations in marine environments


Standards Compliance

  • DIN VDE 0472 part 805 - Cable standards

  • IEC 60332-1&2 - Flame propagation tests

  • IEC 60754-1/2 - Halogen acid gas emission tests

  • IEC 61034 - Smoke density measurement


Construction Details

  • Conductors: Stranded bare copper

  • Insulation: Foam polyethylene (cellular HDPE)

  • Overall Screen 1: Aluminium/polyester tape

  • Overall Screen 2: Tinned copper braid

  • Inner Sheath: Halogen-free polymer HM4

  • Outer Sheath: Low Smoke Zero Halogen (SHF1)


Core Identification

  • Core 1: Red

  • Core 2: Green


Electrical Properties

Parameter Unit Value
Characteristic Impedance Ω 150 ± 15
Mutual Capacitance @1KHz nF/km 30
Insulation Resistance MΩ.km 16000

Attenuation Characteristics

Frequency Attenuation (dB/km)
9.6 kHz 3
38.4 kHz 5
4 kHz 22
16 kHz 45

Mechanical & Thermal Properties

  • Bending Radius for Fixed Installations: 10 × Outer Diameter

  • Temperature Range: -35℃ to +80℃

  • Installation: Suitable for fixed shipboard installations

  • Durability: Robust construction for marine environments


Dimensions and Weight

Part Number Construction Core Diameter (mm) Nominal Overall Diameter (mm) Nominal Weight (kg/km)
MLN-02Y(ST)CH-1×2×0.35 1×2×0.35 2.75 10.3