KONGSBERG RSER200-4/6034444 interface module

• Brand
  KONGSBERG
• Model
  RSER200-4
• Product Name
  Marine Serial Communication & Analog/Digital Remote IO Module
• Country of Origin
  Norway
• HS Code
  85389000
• Dimensions
  126mm×124mm×22mm
• Weight
  0.1kg
• Operating Temperature
  -20°C to +70°C
• Storage Temperature
  -55°C to +85°C
• Power Supply
  24VDC
• Warranty
  12 month
• Product Status
  New and original

KONGSBERG RSER200-4 Product Introduction and Technical Parameters

Input and Output Parameters

Power Input Specification: Rated working voltage 24V DC, compatible with standard marine and industrial control power supply systems; low power consumption design with a total working power of 5W, energy-saving and efficient

Signal Input Configuration: Built-in 4-channel universal high-precision analog input channels, supporting multiple signal types including 4–20mA current signal, 0–10V and ±10V DC voltage signals; configurable digital input modes with normally open and normally closed switch signal adaptation, covering mainstream field sensor signal types

Communication Output: Equipped with high-speed RS485 serial bus interface, supporting 200kHz stable working frequency for fast data transmission; fitted with multiple RJ45 communication ports, allowing connection with up to three sets of A/B/C redundant controllers to support redundant system communication backup

Extended Interface: Integrated USB diagnosis and configuration interface, facilitating on-site parameter debugging, program configuration and equipment fault inspection; compatible with multiple third-party bus protocols including PROFIBUS and CANBUS for multi-device interconnection

Signal Transmission Performance: Optimized low-noise signal processing design, supporting long-distance cable signal transmission without signal distortion or attenuation

Main Product Functions

It realizes synchronous high-precision acquisition of 4-channel analog and digital field signals, covering monitoring of temperature, pressure, liquid level, flow and switch status of marine and offshore equipment. It supports automatic identification and adaptive configuration of different input signal types, realizing unattended intelligent data sampling and conversion. It completes high-speed serial data transmission and real-time data interaction with the central automation control system, supporting process data recording, equipment status monitoring and remote control. Built-in professional channel diagnosis function can automatically detect open circuit, short circuit and abnormal signal loops, and feed back fault information in real time to trigger system alarms. It supports redundant controller connection and backup communication, ensuring uninterrupted system operation. The reserved multi-type bus interfaces facilitate docking with third-party industrial equipment, realizing multi-system collaborative operation. The independent USB debugging interface supports on-site rapid parameter configuration, equipment commissioning and daily maintenance.

Product Advantages

First, it possesses superior environmental adaptability. With IP66 high protection grade and wide temperature working range, it can operate stably in harsh marine environments such as salt fog, high humidity and strong vibration, far exceeding the protection level of ordinary cabinet-type modules. Second, it delivers high-precision and stable signal performance. The low-noise circuit and independent channel design effectively avoid signal interference and distortion, ensuring accurate and reliable long-distance data transmission. Third, it features powerful compatibility and flexibility. The multi-type signal adaptation and multi-bus expansion interface cover most field acquisition and communication demands of marine automation systems, supporting flexible configuration according to project requirements. Fourth, it ensures ultra-high system reliability. The redundant communication backup mechanism and built-in watchdog fault self-repair function eliminate single-point failure risks and improve the overall stability of the automation system. Fifth, the maintenance and commissioning are highly efficient. The professional channel diagnosis function and USB one-click debugging interface greatly shorten fault detection and equipment commissioning time, reducing system downtime and maintenance costs. Sixth, it has outstanding space-saving advantages. The ultra-compact and lightweight structure minimizes installation space occupation and reduces on-site construction difficulty. In addition, it adopts mature industrial manufacturing technology with stable performance, low failure rate and long service life, providing reliable long-term operational guarantee for marine and offshore engineering projects.

Product Core Characteristics

This module adopts high-precision signal acquisition chips and low-noise circuit design, delivering accurate and consistent field signal collection with minimal measurement error. It features marine-grade ruggedized hardware structure and anti-corrosion materials, with outstanding vibration resistance, electromagnetic interference resistance and salt fog corrosion resistance, fully adapting to long-term harsh marine and industrial operation. The multi-channel independent signal design avoids crosstalk between different signal loops and ensures data transmission stability. It supports flexible input signal type configuration, enabling adaptive matching of various field sensors and switch devices. Equipped with a built-in watchdog function, it realizes automatic system error correction and abnormal reset to improve operational stability. The compact and lightweight modular structure supports diversified installation methods, and the open interface design provides strong compatibility and expandability for system upgrading. All performance indicators comply with international marine industry certification standards.