NT990
NT990
Type Approved by GL, RMRS & CCS for full compliance with IMO Resolution MSC. 128(75) & IEC 62616 (GL), the Navitron NT990 BNWAS is available as a basic system to operate proprietary alarm units etc. (if appropriate) or, as an expanded system complete with selector units, remote resets including movement detectors and individual cabin and / or crew call audible alarms. The resultant alarm system provides a regulation safety monitor requiring regular acknowledgement (Reset) by the duty watch personnel at selectable time intervals between 3 and 12 minutes.
Product Details
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- Work Mode Selectable:-
- (Permanently ‘ON’, Permanently ‘OFF’ or Automatic ‘AUTO’)
- Time Selectable:-
- (3 mins to 12 mins in 1 min steps confirmed by LED display)
- Keyswitch Security Protected:-
- (Work Mode and Time change by key holder only)
- Alarm Status Displays:-
- (All Alarm stages LED displayed)
- Fail Alarm Status Displays:-
- (All failure modes LED displayed)
- Remote Alarm Unit Facilities:-
- (All Alarm stages accompanied by voltfree closing contact)
- Emergency Call Facility:-
- (Immediate Officer assistance request signaled)