UNIC C2, Engine Safety, Control and Alarm Systems

Instrumentation and Automation

Engine Safety, Control and Alarm Systems

UNIC C2

Product Description

Main and Auxiliary Engine Control System for ACC and ACCU classed Vessels., , Engine management system house in a control cabinet with local display and panel comprising Main Control Module (MCM) based on Motorola Power PC MPC561 for speed or load controls; Local Control Panel (LCP); Local display unit LDU; Engine Safety Module (ESM) and a Power Distribution Module (PDM). A number of Input / output Modules (IOM) mounted on the engine is used to monitor and control the engine parameters. Two fully redundant supplies are arranged for the modules via the PDM. Communication between MCM, LDU and all the IOM are via dual CAN bus network whilst the ESM is hard wired to all safety critical sensors and solenoid valves and the MCM / LCP. Interface with external power management / main switchboards, ship alarm and or remote propulsion control systems is normally hard wired. Digital communication with external alarm system also possible over the Ethernet / Modbus TCP/IP port within the LDU

Product Ratings

Power supplies: 24 VDC. | Operating Temperature: -20 to 85C (except the display, which is -20 to 75C). | Ingress Protection: Control cabinet - IP 54.

Applicable Standards

IACS UR E10, Rev.6:2014

IACS UR E22, Rev.2:2016