⚙️ KONGSBERG RMP400 Remote Multipurpose Module 603129 REV.2.1.1

The KONGSBERG RMP400 Remote Multipurpose Module is a compact, high-performance I/O and communication interface unit engineered for reliable operation in maritime and industrial automation systems. It serves as a distributed node within Kongsberg’s integrated control architecture, designed to provide precise data acquisition, analog/digital signal processing, and robust communication between remote devices and central controllers.

Its rugged design ensures stable performance under vibration, humidity, and thermal variations typical of marine and offshore environments. The RMP400 supports both analog and digital inputs and outputs, making it adaptable for diverse field applications such as propulsion monitoring, navigation, and energy management systems.

---

📊 Technical Specifications

Parameter	Description
Model	RMP400 Remote Multipurpose Module
Part Number	603129 REV.2.1.1
Function	Remote I/O and communication interface
Input Channels	16 analog inputs, 16 digital inputs
Output Channels	8 analog outputs, 8 digital outputs
Signal Range	0–10 VDC / 4–20 mA configurable
Communication Interface	RS-485 / CAN / Ethernet
Power Supply	24 VDC nominal (18–32 VDC range)
Power Consumption	< 10 W
Isolation	1500 V galvanic isolation between channels
Operating Temperature	-25°C to +70°C
Storage Temperature	-40°C to +85°C
Humidity	5%–95% RH non-condensing
Mounting Type	DIN rail or bulkhead mounting
Enclosure Material	Anodized aluminum, IP20 rated
Dimensions	145 × 90 × 60 mm
Weight	Approx. 0.85 kg
Firmware Revision	2.1.1
Status Indicators	LED diagnostics for power, communication, and I/O activity
Compliance	IEC 60945, DNV, ABS marine certified

---

🔌 Features and Highlights

• High Precision I/O Processing:
  Each analog channel provides 16-bit resolution for accurate data sampling and control response.
• Modular Communication Flexibility:
  The RMP400 supports multiple communication protocols, making it compatible with PLC, SCADA, and DCS systems.
• Rugged and Compact Construction:
  Designed for harsh industrial and marine conditions, ensuring stable long-term operation.
• Self-Diagnostic Capability:
  Built-in diagnostics continuously monitor signal quality and communication status.
• Scalable System Integration:
  Multiple RMP400 modules can be networked to expand input/output capacity efficiently.

---

🧰 Installation and Maintenance

1. Mounting:
   Install the module on a DIN rail with proper ventilation. Avoid areas with direct exposure to high heat or vibration beyond specified limits.
2. Wiring:
   Use shielded twisted-pair cables for analog signals. Ensure correct polarity on power supply connections.
3. Commissioning:
   After installation, connect via RS-485 or Ethernet to the control unit. Configure I/O channels through the system interface software.
4. Maintenance:
   Periodically inspect terminals for corrosion or loose connections. Firmware updates can be performed via the communication port for enhanced functionality and performance stability.

---

🧭 Applications

• Marine propulsion and steering systems
• Offshore drilling control networks
• Power generation and monitoring systems
• Process automation and instrumentation
• Engine room control and remote data logging

---

📰 Industrial Insight

As the maritime automation market continues to evolve, modular remote I/O systems like the KONGSBERG RMP400 play a pivotal role in achieving real-time data synchronization across distributed environments. The growing shift toward digital twins and predictive maintenance within the shipping sector increases the demand for reliable communication interfaces. Kongsberg’s approach, integrating hardware resilience with advanced signal integrity, supports future-ready automation infrastructures that reduce downtime and operational risk.

---

🔗 Learn More

Explore RMP400 and compatible modules at DCS PLC System →

---

🧩 Recommended Similar Models

Model	Description	Part No.	Manufacturer	Link
KONGSBERG RMP420	Remote Multipurpose I/O Module	306712 REV.1.3.1	Kongsberg Maritime	View Product
KONGSBERG RAI-16	Remote Analog Input Module	8100148	Kongsberg	View Product
KONGSBERG RDIOR400	Distributed I/O Rack Module	RDIOR400	Kongsberg	View Product
KONGSBERG RMP200	Remote Multipurpose I/O Unit	602911 REV.1.2	Kongsberg	View Product
KONGSBERG RMP600	High-Density Remote Module	603445 REV.3.0	Kongsberg	View Product