Safety system for engines

Compact and robust safety system for engines

N3000-SAP

Safety system N3000-SAP

  • Safety system for engine emergency shut-down
  • Compact and robust design for applications directly on engines
  • Large number of preprogrammed engine types
  • All inputs are monitored for wire breaks
  • All connections are plug-in for easy installation
  • Ideal for use in shipbuilding thanks to approvals from classification societies

Description

The safety system N3000-SAP has been developed for electrically monitoring the basic operating parameters of a combustion engine. It is the central unit for triggering an emergency shut-down of the engine to avoid damage. Thanks to its compact and robust design, it is particularly suitable for use on ships, directly on combustion engines. Signal processing with the safety system is purely digital. Together with fast, crystal-accurate speed acquisition, it ensures maximum safety and system reliability.

Technical data

TypeSignal panel for installation in control cabinets and operating panels
Supply voltage US18 … 32 V DC
Operating temperature-25 … +70 °C
Connections4 x inputs for manual emergency stop
5 x inputs for automatic stop
2 x pick-up inputs for non-contacting speed acquisition
2 x inputs for overriding the automatic stop channels with channel assignment as per the requirements of the various classes
1 x input for remote reset of the automatic stop channels
2 x outputs for shut-down valves, monitored for wire breaks
4 x outputs for individual signaling of automatic stop channels 1 to 4
2 x outputs for collective signaling of emergency stop
2 x outputs for collective signaling of automatic stop
2 x outputs for signaling of overspeed stop
2 x outputs for system fault messages, emergency stop
2 x outputs for system fault messages, automatic stop
2 x outputs for system fault messages, overspeed stop
2 x outputs for speed frequency (potential free)
2 x analogue outputs for speed 4 ... 20 mA / 0 ... 10 V