microprocessor based

BNWAS GUARDIAN Vll

ace MSC.128(75)
~ easy and comfortable use on bridge area or for engine room watch
~ 2 x 16 character display with blue night illumination generates maximum of information and comfort

~ compact connecting module picks-up all periphery equipment

~ easy to install (complete installation within 3 min.)
~ modern control philosophy with rotary encoder allows to check all connected devices and links

~ all major classification societies, fully in compliance with lEG 626 16 standard

__ -~ EH[•',' FOP __ _
operating F I:II,:E>: Ot~ / AUTO

device
144x72mm

connecting
module

control elements and special features:

~ key switch for lock I unlock
~ 2 x 16 character blue light display shows all relevant device and alarm states
~ rotary encoder w. integrated push button allow highest operating comfort
~ centralized dimmer for controller display and reset units
~ integrated buzzer with soft start, 8 individual sound characteristics and volume adjustment
~ system voltage: 24VDC nominal (18,0.... 31,2V)
~ cnnecting module designed for TS 35 terminal rail
~ emergency call facility (manual & alarm transfer)
~ NMEA bi-directional serial interface (e .g. for VDR link)
 sample system for small sized vessel

reset units
bridge area WAR 220.1 .0.0

device
automatic start
from auto pilot
(dry contact)

emergency call connecting

& alarm transfer inputs ~ module inside console
(dry contacts)
f t
failure to VDR (dry contacts)

officer's alarm stage #2

area cabin panels
(back-up OOWs)

MSC 86 - legal background -

a bridge navigational watch alarm system (BNWAS) has to be installed as follows:

- ships of 150 gross tonnage and upwards and passenger ships irrespective of size
constructed on or after 1 July 2011;

-passenger ships irrespective of size constructed 1 July 2011 , not later than first
survey after 1 July 2011 ;

-ships of 3,000 gross tonnage and upwards constructed before 1 July 2011,
not later than the first survey after 1 July 2012;

- ships of 500 gross tonnage and upwards but less than 3, 000 gross tonnage
constructed before 1 July 2011 , not later than the first survey after 1 July 2013

- ships of 150 gross tonnage and upwards but less than 500 gross tonnage
constructed before 1 July 2011 , not later than the first survey after 1 July 2014
 sample system for huge sized vessel

reset unit
bridge wings WAR 220.2.1.0

reset units PIR motion sensor

WAR 220.1.0.0 WMS 220.2.0.0

bridge area
operating
device
automatic start
from auto pilot ...,. connecting
(dry contact & NMEA) module NMEA.
emergency call software
expans1on -
module
& alarm transfer inputs ..... inside console selector
(dry contacts & NMEA)
t
failure
t
to VDR (NMEA)

officer's
alarm stage #3 alarm stage #2
area panel for corridor cabin panels
up to 112dB{A) •
-- (back-up OOWs)

software selector switch for stage #2 alarm

- when key switch has been turned to position , SELECT' a selection menue opens
and Master decides which back-up OOW cabin receives stage #2 alarm.
Multiple choice is possible!

12m 90° PIR motion sensor

- that sensor is supporting OOW by generating a count-down reset in case

sensor detects a significant OOW movement.
- up to 4 sensors can operate parallel
 sample system for medium sized vessel

reset units PIR motion sensor

WAR 220.1.0.0 WMS 220.2.0.0

bridge area

opera
device
automatic start
from auto pilot ~ connecting
(dry contact & NMEA) module NMEA.
emergency call software
expansiOn -
module
& alarm transfer inputs ~ inside console selector
(dry contacts & NMEA) f
failure
t
to VDR (NMEA)

I'
officer's
alarm stage #3 alarm stage #2
area panel for corridor cabin panels
up to 112dB(A) (back-up OOWs)
•

NMEA interface

-according to NMEA protocol lEG 61162-1 system sends all relevant operating
states to NMEA receiver, especially VDR system.

emergency call facility & alarm transfer (unacknowledged alarms)

- clever logic allows to generate from each reset unit manually an emergency
back-up OOW call

- 5 binary inputs (dry contacts expected) can be used to collect unacknowledged

Nautical alarms transferring them to back-up OOW (time delay adjustable)
 BNWAS GUARDIAN Vll periphery equipment

PIR motion sensor

with electronic module
(12m, 90°)
WMS 220.2.0.0

PIR motion sensor for ,automatic" count-down reset

- that useful periphery equipment makes OOW's job so much easier and is
increasing safety level on board

- clever timer I counter facility avoids accidental detection by ignoring

typical ship's movement

- complete sensor kit includes sensor with patch cable & distribution box
and electronic modul to be used as an extension to existing connecting module

- up to 4 sensor kits can be in operation parallel

time table slandard setting

for hugh vessels
(max. additional 90 sec)
up to 112dB{A)
\ \
ALARM ALARM 1
STAGE3
OFFICER'SAREA
OFFICER'S
AREA
$=EJ
0
1--H-++-1--15 S~1+I-i=1:;:::1:;:::1:;:::1;::::1~I~~~::::;1::::;141::;:1::;:1:;:::1:;:::1f=1:;:::1;::::1~~~~1::::;1::::;1:::;:1::;:1+1:;:::1:;:::1:;:::1;::::
1 i= 1 ~~~~~::::;~41:::;:1::;:1:;:::1:;:::
1 f=1:;::: 1 1;::::~~1::::;1::::;1::::;1:::;:1+1:;:::
1 ;:::: 1:;:::
1 :;::: 1 i=1;::::1~~~~~=41-+1-+1+I_
1 :;::: _., t [s]
5 10 15 20 25 30 60 90 120 150 180 210

1 75 ... 85dB(A)
ALARM ALARM
STAGE2
OFFICER'SAREA
OFFICER's
AREA
$ =8
0
1--H-++-1--15 5~1+I+1:;:::1:;:::1;:::: 1~
1 ;::::I ~~~::::;1::::;141::;:1:;::1:;:::1:;:::1f=1;::::1;::::
1~ ~ ~~1::::;1::::;1:::;:1::;:1+1:;:::1:;:::1:;:::1;::::1t-.1IHIHI-+1--l-[-+1-+1+I+I+I+-1+-1+-111--ill--tl-+1-+1-+1+I+I+I+-1+-1l--1+-1IHI-tl--l-1-+1-+1-+1- -.. t [s]
5 10 15 20 25 30 35 40 45 50 55 60

ALARM 1
STAGE 1
BRIDGE AREA
PRE·
ALARM =8
O 1--H-++-f--15 5~1+I +1:;:::1:;:::1;:::: 1~
, ;::::~ 1~1::::;1::::;,41:;::1:;::,:;:::,:;:::,+-1+-1t-
1 HI11--il-+1-+1-+1-+1+I-t-1+-1+-1+-1l--1IHIHI-+1--l-l-+1-+1+I+I+I+-1+-1+-111--ili--tl-tl-+1-+1+I-t-1-t-1+-1+-1l--1t-1IHIHI--l-l-+1-+1-+1- -• t(SJ
5 10 15 20 25 30 35 40 45 50 55 60

--
VISUAL 1
INDICATION RESET
BRIDGE AREA UNITS
0
1--H-++-1-t'> 51 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 .. t[s]
180 5 10 15 20 25 30 35 40 45 50 55 60
(3... 12 min)

(SELECTED PERIOD, MAIN PERIODJ

3 ... 12 min.
 BNWAS GUARDIAN Vll periphery equipment

'

PIR motion sensor reset push button reset unit in wall box reset unit w. buzzer
with electronic module pre- alarm indication pre- alarm indication pre- alarm & alarm stage #1
(12m, 90 °) bridge area bridge area open bridge wing area
WMS 220. 2.0.0 WAR 220.1.0.0 WAR 220.2.0.0 WAR 220.2.1.0

WATCH ALARM

extension sounder alarm stage #2 alarm stage #2 alarm stage #3

alarm stage #1 alarm panel alarm panel alarm panel
bridge area officer's cabin officer's cabin officer's corridor
WAB 220.2.0.0 WAP 220.2.0.0 WAP 220.5.0.0 WAP 220.4. 0. 0

- NMEA expansion module

(for VDR link)
incl. software selector for wall box to cover desk I wall I ceiling swivel bracket
stage #2 alarm 1x LCM connecting module for operating device
- alarm transfer & emergency 1x NMEA expansion module WMB 220.1.0.0
call facility (5 binary 2x motion sensor module
inputs & NMEA) incl. 16 cable glands M20x1,5
NMEA 210.24.0.0 wac 210.1.0.0