N3000-SAP - 1 Pages

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Catalogue excerpts

-SAP The compact engine protection system for combustion engines Overview The N3000-SAP protection system has been designed to electrically monitor a combustion engine's elementary operating parameters. It is the central unit for initiating a machine emergency-stop in order to prevent the engine from being damaged. Its compact and robust design makes it ideally suitable for use in ships, directly mounted near to or on the combustion engine and other machinery as well. Features J4 x emergency-stop inputs J1 x emergency-stop button in the front plate J5 x automatic-stop inputs, 2 of them can be delayed by up to 30 seconds J2 x pick-up inputs for non-contact rpm monitoring J2 x override inputs: for channels automatic-stop channel distribution according the different class rules J1 x remote reset input for automatic-stop input jAll inputs are wire break monitored J2 x shut-down valve outputs; wire break monitored (2 A max. per output) J4 x outputs for single signals for automatic-stop channels 1 - 4 J2 x common outputs for emergency-stop signals J2 x common outputs for automatic-stop signals J2 x outputs for over-speed stop signals J2 x outputs for signal system fault emergency-stop J2 x outputs for signal system fault automatic-stop J2 x outputs for signal system fault over-speed stop J2 x outputs for rpm frequency (non-galvanic) J2 x analogue outputs 4 - 20 mA / 0 - 10 V for rpm signal (non-galvanic) jPower supply voltage monitoring JPick-up signal discrepancy monitoring jEarth fault monitoring of all inputs System Details The signal processing is purely digital. It ensures the highest possible degree of safety and system reliability together with the fast and quartz-accurate speed measurement. The application N3000-SAP is directly mountable in the front plate of a switch gear cabinet and very flexible: numerous engine types are already pre-programmed and can be set up by using the decode switches. The measurement related channel states are displayed by using three-colour status LEDs. Every LED is mounted at the front alongside an inscribed text field with coloured background. All of the connections can be connected by using terminals, screw connections or spring-type terminals. This simplifies the installation and the service work. Type Approvals All major classes: ABS, BV, DNV, GL, LR, RINA, CCS and others NORIS Automation GmbH Muggenhofer Str. 95 90429 Nuremberg | Germany Phone: +49 911 3201-220 Fax:    +49 911 3201-150 sales@noris-group.com www.noris-group.com ^Nuremberg ^Rostock ^Rotterdam ^Singapore ^Shanghai FL-N3000-SAP en V02.01 - 11/2015 - Errors and omissions excepted.

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