OTHER BRANDS

1.Function

This marine-grade I/O acquisition module acts as the signal interface between field equipment and main controller:

SAN ENGR DOP Marine Digital & Analog Input/Output Acquisition Module

Collect digital and analog field signals, including switch status, pressure, temperature, level and other sensor measurement data.plcva.com
Convert acquired physical signals into standardized digital data and transmit data to the marine main control unit.
Receive control commands from the main controller and output switching or analog signals to drive on-site actuators, valves and indicators.
Provide signal isolation to suppress electrical interference caused by marine vibration, salt fog and heavy power noise.
Perform self-diagnosis for channel faults, open circuits and short circuits, upload fault information to the control system for alarm.plcva.com
Support marine communication bus to realize data interaction with other automation modules.

SAN ENGR DOP Marine Digital & Analog Input/Output Acquisition Module

Applicable system: SAN ENGR marine monitoring and automation system.
Installation location: Installed inside electrical cabinets in engine room, pump room or machinery spaces on vessels.plcva.com
Vessel types: Bulk carriers, container ships, general cargo ships and offshore vessels equipped with SAN ENGR automation systems.
Core purpose: Realize acquisition of field monitoring signals and output of control signals, complete data interaction between on-site sensors/actuators and central control system to support ship machinery monitoring and automatic control.
Maintenance scenario: OEM spare module. Replace faulty unit to restore signal acquisition and control output function of marine automation system, avoid machinery monitoring failure.