KONGSBERG RMP201-8 Input/Output (I/O) Module

Input Voltage: 24V DC (rated), compatible with 12V DC-48V DC wide voltage range

Maximum Output Current: 8A continuous, 18A peak (duration ≤10 seconds)

Power Consumption: ≤15W (full load operation)

Signal Type: Digital input, supporting both NPN/PNP signal polarities

Channel Quantity: 8 independent digital input channels

Terminal Type: Screw crimp terminals, suitable for conductor cross-sectional area 0.5-2.5mm²

Communication Protocol: Supports EtherCAT industrial Ethernet protocol, compatible with Kongsberg proprietary communication protocol

Data Transmission Rate: 100Mbps (full-duplex mode)

Communication Distance: 100 meters (using CAT5e shielded twisted pair)

Interface Type: RJ45 industrial-grade waterproof interface, protection class IP67

Synchronization Accuracy: ≤1μs (synchronized with main control system clock)

Operating Temperature Range: -40℃ to +85℃ (wide temperature design, no condensation)

Storage Temperature Range: -55℃ to +90℃

Relative Humidity: 5% to 95% RH (no condensation at 40℃)

Protection Class: IP67 (overall protection, dustproof and waterproof)

Vibration Resistance: Complies with IEC 60068-2-6 standard, 10Hz-2000Hz frequency range, 5g acceleration

Shock Resistance: Complies with IEC 60068-2-27 standard, 100g peak acceleration, 11ms duration

EMC Compliance: Emission meets EN 61000-6-4, immunity meets EN 61000-6-2

Mounting Type: 35mm standard DIN rail mounting or panel screw fixing

Overall Dimensions (L×W×H): 120mm×80mm×40mm (excluding connectors)

Net Weight: 350g

Housing Material: Anodized aluminum alloy, corrosion-resistant surface treatment

Status Indication: Each channel is equipped with LED indicator to show signal reception/transmission status

High Environmental Adaptability: Operating temperature range of -40℃ to +85℃ and IP67 protection class enable stable operation in harsh environments such as ship open decks and offshore platforms without additional temperature control or protective equipment.
Real-time Data Transmission: 100Mbps communication based on EtherCAT protocol, with data transmission delay ≤1ms, meeting the millisecond-level response requirements of dynamic positioning systems for ship position control.
Reliable Signal Processing: 8 independent digital input channels support NPN/PNP bipolar signals, each channel is equipped with photoelectric isolation protection, with isolation voltage ≥2.5kVrms, ensuring no signal distortion in strong electromagnetic interference environments.
Fault Self-diagnosis: Built-in fault detection circuit can real-time monitor power voltage, communication link and channel status, with fault response time ≤100μs, and feedback fault information synchronously through LED indicators and main control system.
Flexible Expansion Capacity: The modular structure supports cascading with modules of the same series, a single communication link can connect 32 modules, and plug-and-play is realized through a proprietary interface without reconfiguring system parameters.