BNWAS
KW810 BNWAS - Bridge Navigational Watch Alarm System
BNWAS

INTRODUCTION
Designed and manufactured by AMI Marine (UK), KW810 BNWAS conforms with the requirements of the MSC Resolution 128(75) on Performance Standards adopted by the IMO, which made it a mandatory equipment to be fitted on all types of vessels as per implementation deadlines listed below, and should remain operational at all times whilst the vessel is at sea.

MAIN FEATURES

  • Fully automated
  • Touch screen
  • User-friendly
  • Easy to install
  • Adaptable with other equipment
  • Modern sleek look
  • Competitive price
  • UK manufactured with worldwide support

UNIQUE FEATURES

KW810 BNWAS is the UK Type Approved.

KW 810 BNWAS automatically monitors bridge activity via a motion sensor and is the only one of its kind to trigger an alarm on a FOUR-STAGE BASIS:? Local (Officer on Watch bridge), Remote (Captain's cabin), General (ship borne alarm), SSAS (ship¡¯s operator).

KW 810 BNWAS is the only alarm system which incorporates TWO OPERATIONAL MODES - Manual, i.e. requiring the Officer on Watch (OOW) to press a button at a preset interval, and Autosensoring, i.e. detecting movements of the OOW on the bridge. In both cases the KW810 will send an alarm should the requirements be not fulfilled.

Text Box: IMPLEMENTATION DEADLINES    ?	1 July 2011 for all new builds of 150gt and over    For ships constructed prior to 1 July 2011, BNWAS will have to be fitted by the 1st survey:  ?	After 1 July 2012 for cargo ships of 3000gt and over, as well as all passenger ships.  ?	After 1 July 2013 for cargo ships of 500gt and over but less than 3000gt.  ?	After 1 July 2014 for cargo ships of between 150gt and over but less than 500gt

SPECIFICATIONS OF KW810 BNWAS

KW810-MEU
Power : 110/230VAC
Input 1 :NMEA0183 GPS Speed $GPVTG
Input 2 :NMEA0183 Autopilot or Autopilot Engaged
Output :NMEA0183 for VDR
Other Outputs :
3 x Dry Contacts for :
- 3rd Stage Active Watch Alarm for General Ship Alarm
- 4th Stage for activating SSAS Distress system
- System faults
Dimensions :Mild steel enclosure 300 x 300 x 155mm IP57

MAIN ALERT PANEL (MAP)
Power : 12VDC supplied from MEU
Input : All Alert stages and Audible Alarm
Dimensions : ABS Moulded plastic 135 x 185 x 85mm IP65

REMOTE ALERT PANEL (RAP)
Power : 12VDC supplied from MEU
Input : Bridge Alert stages and Audible Alarm
Dimensions : ABS Moulded plastic 120 x 90 x 50mm IP65.

WATCH ALERT PANEL (WAP) FOR BOTH 2ND & 3RD STAGE ALERTS
Power : 12VDC supplied from MEU
Input : Watch Alert and Audible Alarm
Dimensions : ABS Moulded plastic 120 x 90 x 50mm IP65.

 

MOTION DETECTOR (PIR)
Power : 12 VDC supplied from MEU

Unacknowledged Alarm Transfer Unit - KW909FM (Option)
Can be added to KW810 BNWAS to extend the capability of handling the unacknowledged bridge alarms.
Input : 5 x NMEA 0183, ch1 dedicated to GPS
3 x Contact Closures
Output : NMEA 0183 data to MEU
Power : 10 to 32 v DC at 100 mA

BNWAS


EQUIPMENT LIST
Standard Supply
  • Main Electronic Unit KW810 x 1
  • Main Alert Panel KW810M x 1
  • Remote Alert Panel KW810R x 1
  • Watch Alert Panel KW810W x 1
Optional Supply
  • Remote Alert Panel KW810R
  • Watch Alert Panel KW810W
  • Motion Detector KW810P
  • Bridge Alarm Interface KW909FM

 
 
   
 

 

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