Guardian le User Manual

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Page 1

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operating device

LOD 210.24.0.0

with display, key switch & rotary

encoder w. push button

connecting module

LCM 210.24.0.0

NMEA Expansion Module

NMEA 210.24.0.0

Bridge Navigational Watch Alarm System

acc. MSC .128/75 & IEC 62616

le guardian 2025

user manual

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content

1 Instruction for use ................................................................................. 5

2 Installation ............................................................................................ 6

3 Commissioning ...................................................................................... 8

4 Test mode - maintenance & service (service menu #1) ............................ 11

5 Trouble shooting .................................................................................. 15

6 Centralized dimmer .............................................................................. 17

7 Adjust time period of alarm stage 2 (alarm in officer’s area) ...................... 18

8 Adjust buzzer characteristics & volume ................................................... 20

9 service menu overview ......................................................................... 22

10 Technical data and schematics ............................................................... 23

11 NMEA expansion module ....................................................................... 50

11.1 NMEA expansion module installation ................................................. 51

11.2 NMEA expansion module commissioning............................................ 52

11.2.1 Enabling NMEA expansion module (service menu #5) ...................... 52

11.2.2 Define quantity of involved back-up OOW cabins (service menu #2) . 54

11.2.3 Define relation between cabin number and real cabin location .......... 56

11.2. Transmit NMEA sentences to external systems (especially VDR) .......... 57

11.3. Receive NMEA sentences from external systems................................ 59

12 user manual short version (for users only) .............................................. 62

12.1.0 Generals ............................................................................. 62

12.1.1 Installation .......................................................................... 63

12.2.1 Manual switch on ................................................................. 63

12.2.2 Automatically switch on ......................................................... 64

12.3.0 Select dormant (main) period ................................................. 64

12.3.1 Reset of dormant (main) period .............................................. 64

12.3.2 Alert sequences start automatically ......................................... 65

12.3.2.1 visual alarm indications (pre-alarm) ........................................ 65

12.3.2.2 Alarm stage 1 ....................................................................... 65

12.3.2.3 Alarm stage 2 ....................................................................... 66

12.3.2.4 Alarm stage 3 ....................................................................... 66

12.4.1 Back-up OOW’s selection & indication ...................................... 67

12.5.1 Emergency call ..................................................................... 69

12.6.1 System shut down ................................................................. 70

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In the course of the latest software release LOD_170223_D02, several changes in the operating philosophy have been made.

 Emergency call can only be triggered and reset by pushing the rotary

knob on operating device. In addition it is possible to release an emergency call via external NMEA-telegram according to iec-regulation (see page 59-61).

 Service menu only contains 3 possible adjustments.

Test menu (1 – 3 sec access period), amount of OOW cabins (4 – 6 sec access period), en-/disable of NMEA expansion module (7 – 9 sec access period). All other menus (known from former versions) are no longer available. In case of service menu’s inactivity within 3 minutes, the LOD will jump from service menu to READY FOR AUTO ON/OFF automatically.

 In case of connection failure between LOD and NMEA expansion module,

the toggling display alarm indication will not appear on the display. Failure relay K1 will drop out as usual and the failure indication will be shown at the select menu’s last position.

 In case of any alert, the possibility of dimming the display and the internal

buzzer is disabled.

 The possibility to connect external transfer alarms to the NMEA

expansion module is not available anymore.

 The possibility to connect external emergency call release button to the

NMEA expansion module is not available anymore.

 Starting the countdown is only possible by actuating the key switch on

LOD or by keeping the external steady contact (29, 30) closed.

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1 Instruction for use

le guardian 2025 and its extension devices (time period reset units, alarm devices) must only be installed by trained electricians or other persons who are familiar with installation of electric equipment.

Parts of the system can be damaged and persons put at risk if system is connected incorrectly.

Connecting module (LCM 210.24.0.0) and NMEA expansion module (NMEA

210.24.0.0) are designed to be installed in an enclosure switch cabinet or control console. For service and commissioning work connecting and expansion modules should be installed in such manner, service personnel is able to see state LEDs on modules.

Operating device (LOD 210.24.0.0) is designed to be installed on control console.

Operating device and all time period reset units have to be installed only at locations on bridge or bridge wings where OOW has a proper look out.

Installation must conform to regulations for electromagnetic compatibility (EMC). (see chapter technical data & schematics)

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connecting module

LCM 210.24.0.0

-Z1

15 pole connector

to operating device

fuse holders

-F1, -F2 (m2A)

terminals for

24VDC power supply

terminals for

periphery equipment

2 Installation

Connecting module (LCM 210.24.0.0) and its extension devices (time period reset units, alarm devices) have to be connected according to corresponding wiring diagrams.

description

connecting module (LCM 210.24.0.0)

Module has been designed to click on terminal rail TS 35 inside electric cabinet or control console. All periphery equipment (time period reset units, alarm panels, power supply) is to be connected directly on connecting module without any additional terminal board or distribution boxes according to wiring diagram which is part of working drawings. Sample system wiring diagram is shown in

chapter “technical data & schematics”.

Outputs for “power on” indication and time period reset push button illumination

are short-cut protected. Maximum loads of outputs and output contacts see chapter “technical data & schematics”.

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operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

operating device (LOD 210.24.0.0)

Before mounting operating device into cut-out, plug on 15-pole system cable on device’s rear side and tighten it properly. Use device clamps to fix device in proper manner.

Do not use longer system cable as standard length: l=3m!

Plug on 15-pole system cable on connecting module LCM 210.24.0.0 (-Z1) and tighten it properly.

After connecting all additional equipment (time period reset units, alarm devices) according to corresponding wiring diagram, system is ready for operating.

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display „text 1“

system fail state relay K1 with control LED 1

READY FOR

POWER ON / AUTO

3 Commissioning

Before switching on 24VDC (nominal) power supply to connecting module LCM

210.24.0.0 terminal board –X1: 1, 2 (+) & 3, 4 (-) make sure power supply, time period reset units and external alarm devices have been connected correctly according to wiring diagram.

Diode on LCM 210.24.0.0 connecting module secures system against wrong power supply polarity.

After switching on 24VDC power supply (generally from 24VDC Emergency Distribution Board) system fail state relay K1 is activated and display on operating device LOD 210.24.0.0 shows “text 1” after a short intro procedure.

In case of system fail, relay K1 is not activated (control LED 1 is switched off). When system is running properly, relay K1 is triggered and its potential free contact is closed (-X1: 5, 6) Make sure that up to now no external “power on” contact (steady contact: X1:29, 30 and pulsed contact: -X1: 26, 27 & 50, 51) is active.

System is running now and is waiting for user’s operation on operating device LOD 210.24.0.0 or for an external “power on” command. Display shows “text1”.

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operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

display „text 2“

COUNT-DOWN

*** 2:59 ***

Switch on system by turning key switch S1 on operating device LOD 210.24.0.0 one time to position “ON/OFF”

After system is switched on default dormant period (3:00min) is counting down and display shows current state of count-down (display “text 3”).

Test of external illuminated time period reset unit:

In this “count-down mode” all illuminated time period reset units are activated. Illumination of display and of reset units is adjustable by turning rotary encoder. Minimum illumination is fixed.

Now push external reset units (one by one) and check 2nd line of display (current value). Every reset should restart count-down ( 2:59).

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display „text 1“

READY FOR

POWER ON / AUTO

system is

shut down

Test of external “power on” devices: (optional)

In case external “power on” devices are involved, activate these devices (one by

one). Make sure before, display “text 1” is shown. Only in this “auto mode” an

external “power on” is possible.

notice:

Every switching on (from operating device LOD 210.24.0.0 or from external devices) restarts count-down!

Test of external alarm devices and links

For checking alarm devices (external buzzers on bridge or bridge wing area,

alarm panels in officer’s area, link to general alarm system, link to VDR system and system failure contact see chapter 4 “test mode” (maintenance & service)

For finishing commissioning procedure “switch off” system by turning key switch

S1 on operating device LOD 210.24.0.0 to position “ON/OFF” for longer than 2 sec.

Display shuts down and system ignores all external inputs now.

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operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

display „text 4“

TEST MODE 1 OFF

ALARM on BRIDGE

key switch

display „text 5“

TEST MODE 1 ON

ALARM on BRIDGE

4 Test mode - maintenance & service (service menu #1)

le guardian procedure to check all output relevant devices (alarm panels, external buzzers, links to alarm devices, links to VDR and system failure contact) in a very comfortable manner.

To reach this “service mode 1” an authorized person has to “switch off” system by turning key switch S1 on operating device LOD 210.24.0.0 to position “ON/OFF” for longer than 2 sec. System shuts down. After that authorized person has to keep pushing rotary encoder push button S2 and after a period between 2 and 3 sec he has to “switch on” system by turning key switch S1 on operating device LOD 210.24.0.0 one time to position “ON/OFF”

System starts in “service mode” and display is showing “text 4”

By pushing rotary encoder’s push button S2 for one time, all internal and external bridge area alarm devices (alarm stage 1) are activated as long as push button S2 is pushed again. During this manual alarm activation, display is showing “text 5”.

2025

Bridge Navigational Watch Alarm System owns a test mode

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display „text 6“

TEST MODE 2 OFF

OFFICERs ALARM

display „text 7“

TEST MODE 2 ON

OFFICERs ALARM

display „text 8“

TEST MODE 3 OFF

ALARM STAGE 3

display „text 9“

TEST MODE 3 ON

ALARM STAGE 3

After a.m. test in “test mode 1” is done, user has to turn rotary encoder clockwise to reach “test mode 2”.

Display is showing “text 6” and after pushing rotary encoder’s push button S2 for

one time, all alarm devices in officer’s area (alarm stage 2) and link to VDR

system (optional) are activated as long as push button is pushed again. During this manual alarm activation, display is showing “text 7”.

After a.m. test in “test mode 2” is done, user has to turn rotary encoder clockwise to reach “test mode 3”.

Display is showing “text 8” and after pushing rotary encoder’s push button S2 for

one time, system’s contact is activating very loud alarm devices in officer’s area

(alarm stage 3) and link to VDR system (optional) as long as push button is pushed again.

During this manual alarm activation, display is showing “text 9”.

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connecting module

LCM 210.24.0.0

system fail relay

K1 with control LED 1

display „text 10“

TEST MODE 4 OFF

DEVICE FAILURE

display „text 11“

TEST MODE 4 ON

DEVICE FAILURE

alarm stage 3 relay

K4 with control LED 4

alarm stage 1 relay

K2 with control LED 2

alarm stage 2 relay

K3 with control LED 3

After a.m. test in “test mode 3” is done, user has to turn rotary encoder clockwise to reach “test mode 4”.

Display is showing “text 10” and after pushing rotary encoder’s push button S2

for one time, device’s failure contact opens and activate linked alarm system as

long as push button S2 is pushed again.

Consider possible alarm delay period created by linked alarm system!

During this manual alarm activation, display is showing “text 11”.

State of all output relays is shown by corresponding control LEDs. Consider reversed relay logic of system failure relay K1!

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operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

For finishing “test mode” procedure “switch off” system by turning key switch S1 on operating device LOD 210.24.0.0 to position “ON/OFF”.

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connecting module

LCM 210.24.0.0

system fail relay

K1 with control LED 1

fuse holder

F1, F2

system fail criteria

sm electrics

5 Trouble shooting

In following cases potential free (dry) n/o contact on connecting module LCM 210.24.0.0 –X1: 5, 6 opens (system fail state):

 power supply failed (or main power supply voltage is lower than 13,2V)  program cycle interrupted (risc controller has been stopped)  link with 15 pole system cable Z1 between operating device and connecting module is

interrupted

 in case NMEA expansion module is involved, when communication between operating

device (LOD 210.24.0.0) and expansion module (NMEA 210.24.0.0) has been failed

a) check supply voltage by comparing it with other systems fed from same distribution

source.

b) Switch off system’s power supply for minimum 10 sec by opening fuse holder F1

or F2 on connecting module LCM 210.24.0.0. After switching on power supply, program will start automatically after 2 sec. in “normal mode”.

c) check system cable between connecting module LCM 210.24.0.0 and operating

device LOD 210.24.0.0, especially system plug on operating device’s rear side. Cable might be damaged.

System fail state is indicated when system fail relay K1 is not triggered (control LED D9 is off).

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Notice:

In case that during watch operations system’s power supply fails temporary (e.g. black-out situation) watch operations restart automatically with old settings (settings before power fail).

time period cannot reset, emergency call cannot reset

check all reset units if reset contact is closed permanently by switch’s malfunction or accidental use.

No indication light is active (reset units & external “power on” devices)

Check if system is might be “switched off” by external system. Use key switch S1 on operating device LOD 210.24.0.0.

Notice:

time period reset unit illumination and external “power on” indication are active only,

when count-down sequence is started.

If system works properly but without any indication, one bulb or LED in time period reset units or external “power on” devices might be blown in that way, causing a shortcircuit. Replace damaged bulb / LED. Short-circuit does not damage system due to short-circuit protected transistor outputs.

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operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

6 Centralized dimmer

le guardian 2025 BNWAS is designed with a centralized dimmer function. That means all relevant illuminated time period reset units on bridge and bridge wing area as well as blue display on operating device LOD 210.24.0.0 are adjustable by turning rotary encoder S2 on operating device LOD 210.24.0.0. Minimum illumination is limited. Dispay’s illumination and time period reset unit’s illumination are sychronized. In case of any alert, the possibility of dimming the display and the internal buzzer is disabled.

By turning rotary encoder S2 on operating device LOD 210.24.0.0 in counter clock wise direction, illumination is decreasing. By turning rotary encoder S2 on operating device LOD 210.24.0.0 in clockwise direction, illumination is increasing.

Notice:

dimmer function is suppressed during any kind of settings changing procedure by using rotary encoder!

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new time period of alarm stage 2

[90sec.... 180sec]

date & sign

operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

7 Adjust time period of alarm stage 2 (alarm in officer’s area)

(for authorized persons only)

IMO regulations allow (MSC 75/24/Add.1 ANNEX 11, 4.1.2.7) to increase standard setting of 90 sec of alarm stage 2 (alarm in officer’s area). Compare with chapter 9 technical data and schematics (see watch alarm time table). Adjustment could be necessary due to large vessel or vessel’s layout. Period can be adjusted to max. 180sec (default value is 90sec), to allow sufficient time for back-up officer and/or Master to reach bridge area before watch alarm system is triggering alarm stage 3.

Write down decided new value here:

To adjust a.m. time period turn key switch S1 on operating device LOD 210.24.0.0 to position “SELECT”.

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display „text 3“

SET MAIN PERIOD:

3… 12min ** 3 **

display „text 24“

PERIOD ADJUST

AL.STAGE 2 090s

After turning key switch S1 to position “SELECT” display is showing “text 3”.

Now push rotary encoder’s push button S2 on operating device LOD 210.24.0.0 so often as display is showing “text 24”.

Now turn rotary encoder in clockwise direction to increase time period value or in counterclock wise direction to decrease time period value. System allows only values between 90

and 180sec. By pushing rotary encoder’s push button S2 on operating device LOD

210.24.0.0 display is changing and system accepts adjusted value.

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operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

display „text 3“

SET MAIN PERIOD:

3… 12min ** 3 **

display „text 22“

BUZZERs

PROPERTIES 1

8 Adjust buzzer characteristics & volume

le guardian 2025 system is designed with adjust mode to be able to change steady internal and external alert tone into 7 additional individual buzzer characteristics in case other systems on bridge area are generating a similar alert tone.

Adjust buzzer’s characteristic

To adjust buzzer’s characteristic turn key switch S1 on operating device LOD 210.24.0.0 to position “SELECT”.

After turning key switch S1 to position “SELECT” display is showing “text 3”.

Now push rotary encoder’s push button S2 on operating device LOD 210.24.0.0 so often

as display is showing “text 22”.

Now turn rotary encoder to choose an adequate buzzer characteristic. By pushing rotary encoder’s push button S2 display is changing and system accepts adjusted value.

Do not accept offered buzzer characteristics during buzzer is activated

(Wait for the brake!)

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operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

display „text 3“

SET MAIN PERIOD:

3… 12min ** 3 **

display „text 23“

BUZZERs

SOUND VOLUME 15

Adjust internal buzzer’s volume

To adjust internal buzzer’s volume turn key switch S1 on operating device LOD

210.24.0.0 to position “SELECT”. Minimum sound volume is limted to 65dB(A)

After turning key switch S1 to position “SELECT” display is showing “text 3”.

Now push rotary encoder’s push button S2 on operating device LOD 210.24.0.0 so often

as display is showing “text 23”.

Now turn rotary encoder in counter clock wise direction to decrease buzzer’s sound

volume or in clock wise direction to increase sound volume. By pushing rotary encoder’s

push button S2 display is changing and system accepts adjusted value.

Notice:

During alarm stage 1 (alarm on bridge & bridge wing area) internal buzzer’s sound volume can be adjusted by turning rotary encoder on operating device!

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9 service menu overview

(for commissioning and service staff only!

Service menu #1: Test Mode 1...4 to simulate alarm stage #1, stage #2, stage #3

and system’s fail state.

Pushing period after shut-down: 1-3 sec Service menu #2: Define quantity of involved back-up OOW cabins

Pushing period after shut-down: 4-7 sec Menu is available only after NMEA expansion module is enabled!

Service menu #3: Enabling / disabling of NMEA expansion module

Pushing period after shut-down: 7-10 sec

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generals

description: le guardian 2025 BNWAS power supply: 24VDC (nominal), 18,0… 31,2VDC, nominal feeding value: B4A power consumption: min. 60mA, max. 400mA, nominal value: 120mA internal fuses: 2x m2,0A, 5x20mm degree of enclosure: acc. EN 60529 see table approbation: design & manufacturing acc. IEC 60945, type approvals: GL, KR, RRS transistor outputs: “power on” indication: max. 400mA, reset p/b illumination: 2x 180mA max. load of relay contacts: 30VDC, 2A

no.:

type:

description:

weight: [kg]

degree of enclosure

safety distance

to magnetic

compass [m]:

cable

cross-sections:

spare parts:

operating device LOD 210.24.0.0

console mounted operating device with blue illuminated display, key switch and rotary encoder with integrated push button, w 144 x h 72 x d 75mm

device: 0,200

cable: 0,300

front: IP22 back: IP00

0,5

connecting module LCM 210.24.0.0

terminal board module, to be mounted on terminal rail TS35, w 162 x h 127 x d 68mm

0,330

IP20

0,5

0,2....1,5mm²

2x micro fuse, m2,0A, 5x20mm part no.: 097109

NMEA exp. module NMEA 210.24.0.0

terminal board module, to be mounted on terminal rail TS35, w 87,1 x h 127 x d 68mm

0,164

IP20

0,5

0,2....1,5mm²

1x micro fuse, m2,0A, 5x20mm part no.: 097109

WAP 220.2.0.0

watch alarm panel for officer's cabin, 80 dB(A) flush mounting

0,150

front: IP23 back: IP00

0,2... 2,5mm²

1x bulb, mg28V, 40mA part no.: 099081

WAP 220.5.0.0

watch alarm panel for officer's cabin, 80 dB(A) bulkhead mounting

0,275

IP23

0,2... 2,5mm²

1x bulb, mg28V, 40mA part no.: 099081

WAP 220.4.0.0

watch alarm panel for officer's area (corridor), 64-111dB(A) bulkhead or flush mounting

0,870

IP65

0,2... 2,5mm²

1x bulb, E14, 24V, 4W part no.: 099141

WAR 220.1.0.0

watch alarm reset push button, illuminated, connecting type: welding

0,045

IP67

0,2...

0,75mm²

1x bulb, T5,5, 28V, 40mA part no.: 099076

WAR 220.1.0.1

watch alarm reset push button, illuminated, connecting type: screws

0,080

IP65

0,2... 2,5mm²

1x bulb, Ba9s, 28V, 45mA part no.: 099083

WAB 220.1.0.0

watch alarm wall box with buzzer, 85 dB(A)

0,750

IP65

0,2... 2,5mm²

WAB 220.2.0.0

external watch alarm buzzer, 85 dB(A) one whole installation, 22,5mm

0,030

IP65

0,2... 2,5mm²

WAR 220.2.0.0

watch alarm wall box for reset, illuminated

0,750

IP65

0,2... 2,5mm²

1x bulb, T5,5, 28V, 40mA part no.: 099076

WAR 220.2.1.0

watch alarm wall box for reset, illuminated with buzzer, 85 dB(A)

0,850

IP65

0,2... 2,5mm²

1x bulb, T5,5, 28V, 40mA part no.: 099076

WMS 220.2.0.0

watch alarm motion sensor kit for OOW’s activity detection for

count-down reset (module data)

0,070

IP20

0,4 / 0,35

0,2... 2,5mm²

10 Technical data and schematics

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modification

LCM 210.24.0.0 AS RevK

HULL

Drawing No.

sme

name

spare of:

department:

Shipyard

T. Streit-

class

WATCH ALARM SYSTEM

BRIDGE NAVIGATIONAL

Title:Scale

OFFICER'S AREA

75 - 85dB(A), 1m

STAGE 2 ALARM

ALARM DEVICES

OFFICER'S AREA

STAGE 3 ALARM

85 - 112dB(A), 1m

ALARM DEVICES

(optional)

WAB 220.2.0.0

or Failure Alarm P.

Naut. Al. System

AUTO PILOT

(optional)

location

FAP 220.1.0.0

24VDC

POWER SUPPLY

FOR NAV. EQUIPM.

1 2

1 2 21

2x0,75

2x1,5

No.

No.No.

212 21

+24V

-X1

:6:5:4:3:2

:30:29

WAR 220.2.1.0

WAP 220.4.0.0

WAP 220.2.0.0

(WAP 220.5.0.0)

AL ST. #1

AL ST. #2

AL ST. #3

common

WAP 220.4.0.0

(WAP 220.5.0.0)

WAP 220.2.0.0

1 1

2 2

VDR

2 2

No.

BRIDGE AREA

ALARM & RESET UNITS

WAR 220.1.0.0

type A

type B

WAR 220.1.0.0

1 2

21 3 4

WAR 220.2.0.0WAR 220.1.0.1 WAR 220.3.0.0

WAR 220.2.1.0

MOTION SENSOR

MODULE

see drawing no.:

WMS 220.2.0.0AS ME

:49

max. 160mA

max. load: 160mA

2x0,75

4x0,75

2x0,75

No. No. No.

b3 b1

a4 2 a

13 X2

14 X1

:2,4

:1 :2

:1:2 :5 :3 :1:5:2

:18

1 2

:32:31:7 :8 :34:10:9 :33 :13:36:35:12:11 :15 :17:14 :16 :43:38:37:20 :21:19 :41 :42:40:39 :24:23:22:44 :45 :48:47:25 :46

:48

:52

:50

:26 :27 :28 :50 :52

le guardian 2025 CONNECTING MODULE

STEADY CONTACT

EXTERNAL SYSTEM ON

POWER SUPPLY

24VDC

2x m1,25A

FAILURE

SYSTEM

LCM 210.24.0.0

15 pole plug

total 400mA

MAX. LOAD:

STAGE 3

OFFICER'S AREABRIDGE AREA

+24V

0V+24V0V+24V

k2 k3 k3

ALARM

VISUAL

CABINS or STAIRCASE(ACOUSTICS)

TRIGGER

ALARM

PRE-WARNING WARNING

STAGE 1 STAGE 2

STAGE 3

LOAD OF OUTPUT CONTACTS:

30VDC, 2A

l= 3m

DEVICE

LOD 210.24.0.0

OPERATING

PCB08002.x

1 3

2 4

sample connecting drawing without NMEA expansion module

sm electrics

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modification

le guardian 2025

Drawing No.

LCM NMEA 210.24.0.0 AS01

sme

T. Streit name spare of:

department:

VESSEL

T. StreitT. Streit

T. Streit

customer

class

WATCH ALARM SYSTEM

BRIDGE NAVIGATIONAL

Title:Scale

OFFICER'S AREA

85 - 112dB(A), 1m

STAGE 3 ALARM

ALARM DEVICES

see page 2

or Failure Alarm P.

Naut. Al. System

FAP 220.1.0.0

AUTO PILOT

(optional)

location

FOR NAV. EQUIPM.

POWER SUPPLY

24VDC

1 1 22

2x0,75

2x1,5

No.

No.No.

212 21

+24V

-X1

:6:5:4:3:2

:30:29

WAR 220.2.1.0

WAP 220.4.0.0

2 2

No.

BRIDGE AREA

ALARM & RESET UNITS

WAR 220.1.0.0

type A type B

WAR 220.1.0.0

1 WAR 220.2.0.0WAR 220.1.0.1 WAR 220.3.0.0

WAR 220.2.1.0

MOTION SENSOR

MODULE

see drawing no.:

WMS 220.2.0.0AS ME

for details

:49

max. 160mA

2x0,75

No.

b3 b1

a4 2 a

13 X2

14 X1

:2,4

:1 :2

:1:2 :5 :3 :1:5:2

:18

1 2

:32:31:7 :8 :34:10:9 :33 :13:36:35:12:11 :15 :17:14 :16 :43:38:37:20 :21:19 :41 :42:40:39 :24:23:22:44 :45 :48:47:25 :46

:48

:52:50

:26 :27 :50 :52

le guardian 2025 CONNECTING MODULE

STEADY CONTACT

EXTERNAL SYSTEM ON

POWER SUPPLY

24VDC

2x m2,0A

FAILURE

SYSTEM

LCM 210.24.0.0

15 pole plug

STAGE 3

total 400mA

MAX. LOAD:

OFFICER'S AREABRIDGE AREA

+24V

0V+24V0V+24V

k2 k3 k3

ALARM

VISUAL

CABINS or STAIRCASE(ACOUSTICS)

TRIGGER

ALARM

ALARMALARM

PRE-WARNING WARNING

STAGE 1 STAGE 2

STAGE 3

LOAD OF OUTPUT CONTACTS:

30VDC, 2A

l= 3m

DEVICE

LOD 210.24.0.1

OPERATING

PCB08002.x

1 3

2 4

7 8

sample connecting drawing incl. NMEA expansion module

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26 user manual le guardian vers 2.05 - 201703109

Page 27

receivetransmit

VESSEL

NAUTIC SYSTEM #4

(FAIL STATE LOOP)

location:

(FAIL STATE LOOP)

NAUTIC SYSTEM #3

(FAIL STATE LOOP)

NAUTIC SYSTEM #2

location:

NAUTIC SYSTEM #1

(FAIL STATE LOOP)

EMERGENCY CALL

RELEASE P/B

location:

modification

T. Streit-

name spare of:

T. Streit T. Streit-

T. Streit

e.g. RADAR

(NMEA link)

location:

(NMEA link)

VDR

BA A B

21 2121 211 2 211 2

2x0,75

No.No.

No.

No.No.No.No.

-X1

see page 1

1 2 2121 1 21 2 1 221

BA A B

:17:16

:2 :3 :4

+24V

:1 :6:5:19:18 :10:9:7 :8 :14:13:11 :12

BRIDGE NAVIGATIONAL WATCH ALARM SYSTEM

department: sme

Scale

customer

Title:

class

Drawing No.

LCM NMEA 210.24.0.0 AS01

le guardian 2025

= -

WAP 220.2.0.0 (WAP 220.5.0.0)

STAGE 2 ALARM

BACK-UP OOW #3

OFFICER'S CABINOFFICER'S CABINOFFICER'S CABIN

STAGE 2 ALARM

BACK-UP OOW #2BACK-UP OOW #1

STAGE 2 ALARM

WAP 220.2.0.0 (WAP 220.5.0.0)WAP 220.2.0.0 (WAP 220.5.0.0)

OFFICER'S CABINOFFICER'S CABIN

BACK-UP OOW #4

STAGE 2 ALARM

BACK-UP OOW #5

STAGE 2 ALARM

WAP 220.2.0.0 (WAP 220.5.0.0) WAP 220.2.0.0 (WAP 220.5.0.0)

2121 5 6 1 2 5 665

3x2x0,75

311 6 5 2 45 12 34

No.

342245 13 4 31

2x2x0,75

1 2 5 6 1 2 5 6

2x2x0,75

2312 2 2 11 3

No.

1x2x0,75

3x2x0,75

No.

No. No.

31 2 64 5

:30

+ - + - -+-+ -+

:25:23 :24:22:21 :29:26 :28:27

UNACKNOWLEDGED NAUTICAL ALARMS

RJ45

ALARM TRANSFER STAGE #2

0...30sec DELAY ADJUSTABLE

ALARM TRANSFER STAGE #2

0...30sec DELAY ADJUSTABLE

ALARM TRANSFER STAGE #2

0...30sec DELAY ADJUSTABLE

UNDELAYED, PULSE EXPECTED

MANUAL EMERGENCY CALL

24VDC

POWER SUPPLY

NMEA SERIAL INTERFACE

ACC. IEC61162-1 PROTOCOL

1x m2,0A

ALARM TRANSFER OF

l= 3m

DEVICE

LOD 210.24.0.1

OPERATING

1 3

STAGE#2 ALARM

BACK-UP OOW #1

BACK-UP OOW #2

STAGE#2 ALARM

BACK-UP OOW #3

BACK-UP OOW #5

STAGE#2 ALARM

BACK-UP OOW #4

SELECTOR SWITCH STAGE #2 ALARM

MULTIPLE SELECTION POSSIBLE

NMEA 210.24.0.0, PCB10002.x

NMEA EXPANSION MODULE

sample connecting drawing incl. NMEA expansion module

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27 user manual le guardian vers 2.05 - 201703109

Page 28

ewfdewfe

-k3-k3-k1 -k1

MAIN SUPPLYBACK-UP SUPPLYFAILUREBACK-UP SUPPLY FAILUREMAIN SUPPLY

modification

K2: coil voltage 115 or 230VAC, contact: 24V/2A

K1: coil voltage 24VDC nominal, contacts: 24V/5A

24VDC nominal LOOP

WPS 220.24.0.0 A AS RevA

HULL

Drawing No.

sme

name spare of:

department:

Shipyard

T. Streit-

BNWAS

class

le guardian 2025

100...240VAC LOOP

K4: coil voltage 24VDC nominal, contact: 24V/2A

K3: coil voltage 115 or 230VAC, contacts: 24V/5A

24VDC nominal 100...240VAC

(0V)(+)

1214 24

(+) (0V)

-k3

-k4

L1 N

100...240VAC (IN)

WPS 220.24.0.0

POWER SUPPLY UNIT

L1 N

100...240VAC (IN)

WPS 220.24.0.0

POWER SUPPLY UNIT

+ -

24VDC (OUT)

-k2

-k1

24VDC (OUT)

1412 22 24

LCM 210.24.0.0

le guardian 2025 CONNECTING MODULE

POWER SUPPLY

in case no 24VDC distribution board for nautic equipment fed from ESB is available!

Dual Power Supply generated with power supply unit and relays is necessary only

24VDC Main Supply / 100...240VAC Back-Up Supply

:1 :2 :3

-X1

+24V

2x 2,0A

24VDC

SYSTEM FAILURE

:5 :6

11 21

:1 :2

-X1

+24V

:3:5:4

SYSTEM

FAILURE

2x 2,0A

POWER SUPPLY

24VDC

100...240VAC Main Supply / 24VDC Back-Up Supply

le guardian 2025 CONNECTING MODULE LCM 210.24.0.0

le guardian 2025 Power Supply Philosophy, version A

le guardian 2025 Power Supply Philosophy, version B

2 4

7 8

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28 user manual le guardian vers 2.05 - 201703109

Page 29

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29 user manual le guardian vers 2.05 - 201703109

Page 30

edd

BLATT: VON:

2008

28.9. Streit

le guardian 2025 connecting module

to be mounted on terminal rail TS35 system voltage: 18,0...31,2VDC, power consumption: 20W

core size: max 0,2.... 1,5mm, power supply: 0,2.....2,5mm

degree of enclosure: IP 20 max. depth: 70mm weight: 0,35kg safety distance to magnetic compass: 0.5m

INDEXARTTYP-A/STAND-EAUFTRAG-NR

BNWAS LCM 210.24.0.0 ME A

sampl

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30 user manual le guardian vers 2.05 - 201703109

Page 31

BLATT: VON:

2010

2.8. Streit

le guardian 2025 connecting module

to be mounted on terminal rail TS35

system voltage: 18,0...31,2VDC, power consumption: 1,5W nominal

core size: max 0,2.... 1,5mm

degree of enclosure: IP 20 max. depth: 70mm weight: 0,35kg safety distance to magnetic compass: 0.5m

INDEXARTTYP-A/STAND-EAUFTRAG-NR

NMEA 210.24.0.0 ME A

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31 user manual le guardian vers 2.05 - 201703109

Page 32

emarks:

SIGNAL DEVICE WITH SOUNDER &

GEZ.

BEARB.

2005

DATUM

31.1. Streit

NAME

FIXING HOLES

4X 6,3

BLATT: VON:

PART No.: 770106

M25x1,5

TRIANGLE LIGHT FOR WATCH ALARM

background: white symbol: black

M25x1,5

sound code: 11100

sound pressure level: 64 - 111 db(A) (adjustable)

cable diameter: 8,0 -16,0mm core size: max 2,5mm degree of enclosure: IP 65

wallbox surface: RAL 7035

nominal values: 24VDC, 275mA

sound characteristic: 2850 Hz continuous

depth without lower wall box part: 30mm bulbs: max. 5W weight: 0,870kg

wall cut-out: d=68mm

for flush mounting only!

upper wallbox part

for flush mounting use only upper part!

1 3

5 6

2 4

-H1

-H2

+24V

type A

1 2

-H1

-H2

+24V

type B

3 4

ÄNDARTTYP-A/STAND-EAUFTRAG-NR

BNWAS WAP 220.4.0.0 ME A

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32 user manual le guardian vers 2.05 - 201703109

Page 33

WATCH ALARM PANEL for OFFICER'S CABIN

GEZ.

GEPRÜFT

/ /

BEARB.

2004

DATUM

10.12

/ /

Streit

NAME

BLATT: VON:

PART No.: 770107

WAP 220.2.0.0

print: white RAL 9010

surface: black anodized nominal values: 24VDC, 50mA

degree of enclosure: IP 23 sounder: 80 dB(A)

core size: max. 2,5mm depth: 45mm

weight: 0,150kg

CUT OUT

(for stage #2 alarm)

panel's outline dimensions: 144x72mm

BNWAS WAP 220.2.0.0 ME B

WATCH ALARM

sm electrics

remarks

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33 user manual le guardian vers 2.05 - 201703109

Page 34

efewfe

WATCH ALARM PANEL BULKHEAD

GEZ.

GEPR.

BEARB.

2010

DATUM

7.5. Streit

NAME

BLATT: VON:

FOR OFFICER'S CABIN, WAP 220.5.0.0

WATCH ALARM

sm electrics

1 2 5 6

PCB03009.3

1 1

INDEXARTTYP-A/STAND-EAUFTRAG-NR

BNWAS WAP 220.5.0.0 A

sm electrics

34 user manual le guardian vers 2.05 - 201703109

Page 35

FAILURE ALARM PANEL BULKHEAD

GEZ.

BEARB.

2010

DATUM

10.8. Streit

NAME

BLATT: VON:

M20x1,5

FOR WATCH ALARM SYSTEM FAIL INDICATION

M20x1,5

WATCH ALARM

sm electrics

1 2 3 4

PCB10003.1

1 2

FAILURE

RESET

+24V 0V

FAILURE CONTACT

(OPENED IN FAIL STATE)

gn rd

DO NOT USE SAME 24V POWER SOURCE FOR MONITORED SYSTEM AND FAILURE ALARM PANEL

buye

TEST

SUPPLY VOLTAGE

24VDC NOMINAL

(MONITORING LOOP)

INDEXARTTYP-A/STAND-EAUFTRAG-NR

BNWAS FAP 220.1.0.0 A

remarks

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35 user manual le guardian vers 2.05 - 201703109

Page 36

sm electrics

Technical data:

- Input / output terminals: 0,2…2,5mm², 0,6 – 0,6 Nm

- Input voltage range: 19,2…31,2VDC

- Monitoring loop: normally closed

- Lamp & buzzer test included

Operational description:

- After Failure Alarm Panel is connected to its power supply (terminals 1&2) and monitoring loop is closed (terminal 3&4) panel is activated for monitoring.

- In case monitoring loop is opened for longer than 250ms visual & audible indication (H1 & H2) has been activated.

- Audible indication (buzzer H2) can be stopped by pushing reset push button S1.

- Visual indication (indication lamp H1) is activated as long as monitoring loop is opened (monitored system is in fail state)

- When loop is opened for a short period only, due to a short fail state of monitored system, buzzer (H2) is activated as long as reset push button has been pushed.

- Push button S1 can be used as lamp & buzzer test.

WATCH ALARM

sm electrics

FAILURE

RESET

TEST

1 2 3 4

PCB10003.1

+24V 0V

FAILURE CONTACT

(OPENED IN FAIL STATE)

gn rdbn

buye

SUPPLY VOLTAGE

24VDC NOMINAL

(MONITORING LOOP)

FAILURE ALARM PANEL

FAP 220.1.0.0

Supply voltage: 24VDC nominal, n/c monitoring loop

part no.: 770423

36 user manual le guardian vers 2.05 - 201703109

Page 37

WATCH ALARM PIR MOTION SENSOR

GEZ.

GEPR.

BEARB.

2010

DATUM

4.1. Streit

NAME

FIXING HOLES

2x d=3,9mm

sheet: 1 of: 2

PART No.: 770307

ALARM

WMS 220.2.0.0

-X1

optimize mounting height: 2,5m disconnect LED after commissioning!

wallbox surface: RAL 9003 material: ABS

degree of enclosure: IP23

finally connected to distribution box (cable lenght: 1,0m)

current consumption: 12mA

27.0

58.0

27.0

114.9

107.5

126.6

63.7

52.0

12V

LED

1.) motion sensor is in operation only 2 min. after first count-down procedure has been started!

INDEXARTTYP-A/STAND-EAUFTRAG-NR

BNWAS WMS 220.2.0.0 ME A

remarks

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37 user manual le guardian vers 2.05 - 201703109

Page 38

remarks

WATCH ALARM PIR MOTION SENSOR

GEZ.

GEPR.

BEARB.

2010

DATUM

6.6. Streit

NAME

sheet: 2 of: 2

PART No.: 770307

WMS 220.2.0.0

1.) Do not mount unit in direct sunlight or near heat sources!

8.5m

12.0m

INSTALLATION INSTRUCTIONS

DETECTING AREA

12.0m

2.5m

2.) Make sure OOW has a proper look-out inside complete detecting area!

3.) Motion sensor is in operation only 2 min. after first count-down procedure has been started!

4.) Motion sensor's preferred person's moving direction: crosswise to sensor

Rev. A, Sept. 01.2010, intruction items 5 & 6 added

5.) Avoid an installation location with fast temperature fluctuations!

6.) Consider, sensor is designed to detect person in motion, avoiding accidental detections

Rev. B, 26. Dec. 2010, sector view & sector explanation added

detecting method: A heating source (human being) has been detected only, when it is passing a defined quantity of sectors whithin a defined period. That is to avoid unintentional detection of a fixed heating source (heater, coffee machine, hot power supply) That means consequently, OOW has to pass sectors for detecting. Sensor's sensitivity is depending on distance due to sector geometry

INDEXARTTYP-A/STAND-EAUFTRAG-NR

BNWAS WMS 220.2.0.0 ME A

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38 user manual le guardian vers 2.05 - 201703109

Page 39

remarks

DISTRIBUTION BOX FOR

GEZ.

GEPR.

BEARB.

2010

DATUM

4.1. Streit

NAME

FIXING HOLES

4x 4,2

BLATT: VON:

PART No.: 770444

M20x1,5

1 3

WATCH ALARM PIR MOTION SENSOR KIT

2 4

-X1

core size: 0,5... 1,5mm quick lock: stainless steel

wallbox surface: RAL 7035 material: ABS

degree of enclosure: IP65

cable diameter: M20x1,5, 7,0.... 12,3mm

M16x1,5

cable lenght distribution box / PCB module: max. 15m

M20x1,5

INDEXARTTYP-A/STAND-EAUFTRAG-NR

BNWAS WMS DISTR. BOX ME A

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39 user manual le guardian vers 2.05 - 201703109

Page 40

remarks

ÄNDERUNGINDEX FELD ÄND.-MITT.DATUMNAME

NAMETAG

GEPR. NORM

BLATT: VON:

BEARB

2010

4.1. Streit

le guardian 2025

part no.: PCB09005.1

to be mounted on terminal rail TS35 system voltage: from connecting module LCM 210.24.0.0 only!

core size: max 0,2.... 2,5mm

degree of enclosure: IP 20 depth: 55mm weight: 0,070kg safety distance to magnetic compass: 0,4 / 0,35m

BNWAS PIR MOTION SENSOR MODULE

LCM 210.24.0.0

PIR MOTION SENSOR MODULE

4x0,5

-X1

PIR MOTION SENSOR

-X1

PIR MOTION SENSOR

WH BN

1 2 3 4

DISTRIBUTION BOX

-X1

2x2x0,5

2 4

-X2

1 2

AL AL

PIR MOTION SENSOR MODULE

48 50 52

-X1

48 50 52

CONNECTING MODULE LCM 210.24.0.0

LENGHT: MAX 30m

LENGHT: 1,0m fixed

motion sensor is in operation only 2 min.

A additional motion sensor(s) added 3.3.10 Streit

after first count-down procedure has been started!

4x0,5

-X1

WH BN

1 2 3 4

-X1

2x2x0,5

2 4

-X2

1 2

AL AL

48 50 52

SENSOR #1 SENSOR #2

to next sensor module (total: up to 4 modules)

(44)

(0V) (+24V)

0,75mm², max. lenght: 1m

power consumption: 1,8W nominal

INDEXARTTYP-A/STAND-EAUFTRAG-NR

BNWAS WMS 220.2.0.0 AS/ME A

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40 user manual le guardian vers 2.05 - 201703109

Page 41

ewfw

ME/AS

19.0

max.5.0

40.0

37,5

WATCH ALARM RESET, PRE-ALARM & VISUAL STAGE #1

WAR 220.1.0.0 A

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41 user manual le guardian vers 2.05 - 201703109

Page 42

max.8.0mm

66.5

WATCH ALARM RESET, PRE-ALARM & VISUAL STAGE #1

40.0

19.0

WAR 220.1.0.1 ME/AS A

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42 user manual le guardian vers 2.05 - 201703109

Page 43

WATCH ALARM RESET BOX

GEZ.

BEARB.

2010

DATUM

20.9. Streit

NAME

SHEET: OF:

M20x1,5

FOR INDOOR APPLICATION ONLY

M20x1,5

14 15

1 1

(LCM 210.24.0.0)

gnbn

1 2 3

CONNECTING MODULE

PRE-ALARM & VISUAL STAGE #1 ALARM

WAR 220.3.0.0 ME/AS A

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43 user manual le guardian vers 2.05 - 201703109

Page 44

rema

BNWAS WAR 220.2.0.0 ME A

TYP-A/STAND-E

for open bridge wing

wall box for reset (pre-alarm & visual stage #1 alarm)

le guardian 2025

151.4

82.0

120.0

nominal values: 24VDC, 50mA

cable diameter: 7,5 -17,0mm

degree of enclosure: IP 65 weight: 0.800kg

core size: max 2,5mm

wallbox surface: RAL 7001

CONNECTING MODULE

LCM 210.24.0.0

14 1315

Rev. A: triple link added, 31.7.2009

Streit

2003

7.12.

AUFTRAG-NR

1 2 3 4

122.0

106.0

WATCH ALARM

115.2

90.0

ÄND

OF:

SHEET:

ART

part no.: 770041

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44 user manual le guardian vers 2.05 - 201703109

Page 45

sm electrics

BNWAS WAR 220.2.1.0 ME B

TYP-A/STAND-E

for open bridge wing

wall box for reset & buzzer (stage #1 alarm)

le guardian 2025

151.4

82.0

120.0

nominal values: 24VDC, 50mA cable diameter: 7,5 -17,0mm

degree of enclosure: IP 65 weight: 0.850kg

core size: max 2,5mm

wallbox surface: RAL 7001

LCM 210.24.0.0

CONNECTING MODULE

(47)

(48)24(49)

Rev. A: triple link added, 31.7.2009

Streit

(46)

2003

7.12.

AUFTRAG-NR

1 2 3 4

122.0

106.0

WATCH ALARM

115.2

90.0

ÄND

VON:

BLATT:

ART

part no.: 770045

rkremarks:

45 user manual le guardian vers 2.05 - 201703109

Page 46

EXTERNAL WATCH ALARM BUZZER FOR STAGE #1 ALARM

max.12.0mm

60.0

30.0

11.0

WAB 220.2.0.0 ME/AS A

remarks:

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46 user manual le guardian vers 2.05 - 201703109

Page 47

sm electrics

BNWAS WAB 220.1.0.0

wall box with buzzer (audible stage #1 alarm)

le guardian 2025

TYP-A/STAND-E

151.4

82.0

120.0

wallbox surface: RAL 7001

degree of enclosure: IP 65

cable diameter: 7,5 -17,0mm

nominal values: 24VDC, 50mA

core size: max 2,5mm

weight: 0.750kg

LCM 210.24.0.0

CONNECTING MODULE

7 8

+ -

sw bl

AUFTRAG-NR

Streit

2004

1.3.

NLa Lb

122.0

106.0

WATCH ALARM

115.2

90.0

INDEX

OF:SHEET:

ART

ME/AS

part no.: 770051

47 user manual le guardian vers 2.05 - 201703109

Page 48

ACCESS FOR LINK CABLE

362.0

346.0

254.0

239.0

wallbox surface: RAL 7035, ABS cable glands: 16 pcs. M20x1,5 cable diameter: 6,0 -13,2mm degree of enclosure: IP23 weight: 3,3kg

6x 4,8

FIXING HOLES

162.0

wall box for connecting module (LCM),

NMEA module, motion sensor module

BNWAS WBC 210.1.0.0

2010

5.3. Streit

part no.: 770317

ART

SHEET:

le guardian 2025

INDEX

OF:

sm electrics

48 user manual le guardian vers 2.05 - 201703109

Page 49

sm electrics

WPS220.24.0.0, 100…240VAC / 24VDC, 2.5A Power Supply Unit

sme part no.: 770466

dfwg

49 user manual le guardian vers 2.05 - 201703109

Page 50

sm electrics

NMEA expansion module

NMEA 210.24.0.0

11 NMEA expansion module

NMEA expansion module (NMEA 210.24.0.0) is designed for the following operations:

 transmit permanently system’s mode by sending NMEA sentences acc. IEC 61162-1 to external

systems especially VDR for data logging

 receive NMEA sentences acc. IEC 61162-1 from external systems (e.g. radar) to give

commands to BNWAS (e.g. reset command of dormant period)

 Master can decide which back-up OOW’s cabin shall receive stage #2 alarm (multiple selection

is possible, minimum selection: 1 cabin!)

50 user manual le guardian vers 2.05 - 201703109

Page 51

sm electrics

NMEA Expansion Module

NMEA 210.24.0.0

-Z1, RJ45 connector to operating device

fuse holder

-F1, (m2A)

terminals for

24VDC power supply

terminals for

periphery equipment

control LEDs

LED1...LED12

11.1 NMEA expansion module installation

NMEA expansion module (NMEA 210.24.0.0) has to be connected according to corresponding wiring diagrams.

description

Module has been designed to click on terminal rail TS 35 inside electric cabinet or control console. All periphery equipment (alarm panels, input contacts, power supply) is to be connected directly on NMEA module without any additional terminal board or distribution boxes according to wiring diagram which is part of

working drawings. Sample system wiring diagram is shown in chapter “technical

data & schematics”.

Outputs for stage #2 alarm panels (WAP 220.2.0.0 or WAP 220.5.0.0) are shortcut protected. Maximum output current is 500mA (each output).

Power Supply It is preferred to feed NMEA expansion module with same 24VDC power supply as connecting module (LCM 210.24.0.0).

Link to operating device (LOD 210.24.0.0) Use 3m patch link cable which is part of NMEA expansion module to do serial link between operating device & NMEA expansion module

51 user manual le guardian vers 2.05 - 201703109

Page 52

sm electrics

control LEDs

LED6...LED10

show state of binary inputs

control LEDs

LED1...LED5

show state of binary outputs

display „text 1“

READY FOR

POWER ON / AUTO

11.2 NMEA expansion module commissioning

Before switching on 24VDC (nominal) power supply to NMEA expansion module (NMEA

210.24.0.0) on terminal board –X1: 1, 2 (+) & 3, 4 (-) make sure basic system (operating device LOD 210.24.0.0 & connecting module LCM 210.24.0.0) is operating in normal condition.

Diode on NMEA expansion module secures system against wrong power supply polarity.

After connecting 24VDC power supply and link cable to operating device has been connected, system must be switched on for enabling NMEA expansion module.

11.2.1 Enabling NMEA expansion module (service menu #5)

NMEA expansion module (NMEA 210.24.0.0) must be enabled on operating device (LOD 210.24.0.0) for un-locking several NMEA expansion module’s operating functions.

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operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

display „text 62“

ENTER CODE XXXXX TO ENABLE NMEAXM

key switch

display „text 63“

NMEA EXP. MODULE IS ENABLED

system is

shut down

Do a system shut-down when display is showing “display text 1” by turning key switch S1 on operating device LOD 210.24.0.0 to position “ON/OFF” for longer than 2 sec. System shuts down and operating device’s display is blank.

Then push and keep pushing rotary encoder’s push button S2 and after a period between 13 and 15 sec “switch on” system by turning key switch S1 on operating device LOD 210.24.0.0 one time to position “ON/OFF”. A timer shown on display is supporting this time depending operation.

So system starts in “service menu 5” and display is showing “text 62”

Move key switch S1 into position “SELECT” and push rotary encoder’s push button one time. Display shows “text 63”.

Move key switch S1 into position “ON/OFF” – system start-up is running an NMEA expansion module has been enabled.

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display „text 1“

READY FOR

POWER ON / AUTO

system is

shut down

To check whether NMEA expansion module has been enabled, move key switch S1

into position “SELECT” and push rotary encoder’s push button S2 two times to

reach an additional menu to select back-up officer’s cabin for receiving stage #2 alarm. This menu is available only, when NMEA expansion module has been enabled!

NMEA expansion module is running now and is waiting for user’s operation on operating device LOD 210.24.0.0 or for an external “power on” command. When display shows “text1” NMEA interface starts sending NMEA telegrams. A control LED (LED11) on NMEA expansion module is indicating sending process.

11.2.2 Define quantity of involved back-up OOW cabins (service menu #2)

Person in charge for commissioning has to set right parameter for involved back-up OOW cabins. Allowed number of involved cabins is between 2 and 5 depending on ship’s safety philosophy. This number must be set into parameter settings to avoid unintentional selection of

“not existing” back-up OOW cabins. To set right parameter do a system shut-down for reaching “service menu 2” (number of back-up OOW cabins).

Then push and keep pushing rotary encoder’s push button S2 and after a period between 4 and 6 sec “switch on” system by turning key switch S1 on operating device LOD 210.24.0.0 one time to position “ON/OFF”. A timer shown on display is supporting this time depending operation.

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operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

display „text 40“

NUMBER_OF_OOW’s CABINS: * * * * 5 * * * *

So system starts in “service menu #2” and display is showing “text 40”

Use rotary encoder to adjust right number of involved cabins. Selection between 2 and 5 is allowed and available only.

After right selection has been done, start-up system by moving key switch S1 into position “ON/OFF”.

Definition of involved back-up OOW’s cabin quantity is strongly necessary to avoid unintentional selection of non existing cabins!

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location:

description:

NMEA expansion

module terminal no.:

cabin no #1

Deck 5, R. 515

Captain

21 (+), 22 (-)

cabin no #2

Deck 5, R. 524

1st Officer

23 (+), 24 (-)

cabin no #3

Deck 5, R. 525

2nd Officer

25 (+), 26 (-)

cabin no #4

Deck 5, R. 526

3rd Officer

27 (+), 28 (-)

cabin no #5

not used

29 (+), 30 (-)

location:

description:

NMEA expansion

module terminal no.:

cabin no #1

21 (+), 22 (-)

cabin no #2

23 (+), 24 (-)

cabin no #3

25 (+), 26 (-)

cabin no #4

27 (+), 28 (-)

cabin no #5

29 (+), 30 (-)

11.2.3 Define relation between cabin number and real cabin location Use the following table to define real cabin location and system’s cabin numbers: sample table

vessel’s table

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transmitting LED11

NMEA 210.24.0.0

display „text 1“

READY FOR

POWER ON / AUTO

11.2. Transmit NMEA sentences to external systems (especially VDR)

NMEA expansion module (NMEA 210.24.0.0) is transmitting permanently serial data according standard IEC 61162-1.

After start-up system display “text 1” is showing and transmitting LED11 is flashing (about 3Hz). Flashing frequency is depending on system’s state!

When count-down is running transmitting LED11 is flashing only (1 time) when system’s state has been changed (e.g. when pre-alarm occurs).

An external system, especially VDR system, can be connected to terminals 16(A) & 17(B) for data logging.

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NMEA sentences from BNWAS to external systems (especially VDR)

ALR: operating state after 1st power-on / after system start-up

$ B N A L R , , 0 0 0 , V , A , C 1 = A U T ; C 2 = 0 3 ; C 3 = 0 * h h CR

2 3 4

5 6

fields:

1: Message type: alarm message

2: Reset / start source:

- 000: start up is reset command

- LOD: integrated reset button or hardware reset inputs

- NME: via NMEA interface from external system

- EXT: via external system (dry contacts, start/stop)

3: Dormant period:

A= Dormant period exceeded

V= Dormant period not exceeded

4: Alarm situation:

A= Alarm situation acknowledged

V= Alarm situation not acknowledged

5: BNWAS mode:

C1 = AUT, MAN or OFF (bei uns ist MAN wenn Schlüssel auf "SELECT"

C2 = Dormant period in minutes (03…12)

C3 = Stage alarm; 0, 1, 2, 3

6: CRC

example (after start-up):

$BNALR,,000,V,A,C1=AUT;C2=03;C3=0*hh<CR><LF>

Serial NMEA data have been designed according to the following structure:

Transmitting of NMEA sentences cannot be stopped or delayed under any circumstances!

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EVE (short):

count-down reset of main period

field length is depending on source's system ID

$ - - E V E , , B N W A S , O p e r a t o r a c t i v i t y * h

CR L F

3 4

fields:

1: Message type: Event

2: Event source tag code: BNWAS (sender's view)

3: Event description:

Operator activity

4: CRC

receiving LED12

NMEA 210.24.0.0

11.3. Receive NMEA sentences from external systems

NMEA expansion module (NMEA 210.24.0.0) can receive serial data according standard IEC 61162-1 for remote control of BNWAS le guardian

Receiving LED is active in steady light after a transmitter has been connected correctly. In case NMEA expansion module is receiving a NMEA sentence (telegram) steady light of receiving LED12 has been interrupted for some milliseconds.

The following control NMEA sentences can be accepted:

2025

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EVE (long):

count-down reset of main period

field length is depending on source's system ID

$ - - E V E , , h h m m s s . s s , B N W A S , O p e r a t o r a c t i v i t y * h

CR L

fields:

1: Message type: Event

2: UTC time

3: Event source tag code: BNWAS (sender's view)

4: Event description:

Operator activity

5: CRC

ALR (short):

release of Em'cy Call without any further delay (stage #2 alarm)

field length depending on source system ID

$ - - A L R , , x x x , A , V , E m e r g e n c y C a l l * h h

CR L

2 3 4

5 6

fields:

1: Message type: Alarm message

2: Unique alarm number (identifier) from alarm source, e.g. measuring point number

3:Alert condition:

A = threshold exceeded

V = threshold not exceeded

4: Alarm state:

A = acknowledged

V = unacknowledged

5: Alarm description:

Emergency Call (command)

6: CRC

ALR (long):

release of Em'cy Call without any further delay (stage #2 alarm)

field length depending on source system ID

$ - - A L R , h h m m s s . s s , x x x , A , V , E m e r g e n c

y C a l l * h h

CR L

1 2

3 4 5 6 7

fields:

1: Message type: Alarm message

2: UTC time

3: Unique alarm number (identifier) from alarm source, e.g. measuring point number

4:Alert condition:

A = threshold exceeded

V = threshold not exceeded

5: Alarm state:

A = acknowledged

V = unacknowledged

6: Alarm description:

Emergency Call (command)

7: CRC

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ALR (short):

empty ALR alert list for transfer alarm reset

field length depending on source system ID

$ - - A L R , , , V , V , * h

CR L F

2 3 4

fields:

1: Message type: Alarm message

2: Alert condition:

V = threshold not exceeded

3: Alarm state:

V = unacknowledged

4: CRC

ALR (long):

empty ALR alert list for transfer alarm reset

field length depending on source system ID

$ - - A L R , h h m m s s . s s , , V , V , * h h

CR L

3 4 5

fields:

1: Message type: Alarm message

2: UTC time

3:Alert condition:

V = threshold not exceeded

4: Alarm state:

V = unacknowledged

5: CRC

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12 user manual short version (for users only)

le guardian

12.1.0 Generals .............................................................................. 62

12.1.1 Installation ........................................................................... 63

12.2.1 Manual switch on .................................................................. 63

12.2.2 Automatically switch on ......................................................... 64

12.3.0 Select dormant (main) period ................................................. 64

12.3.1 Reset of dormant (main) period .............................................. 64

2025

Watch Alarm System acc. MSC .128/75 & IEC 62616

(Bridge Navigational Watch Alarm System, BNWAS)

12.3.2 Alert sequences start automatically ......................................... 65

12.3.2.1 visual alarm indications (pre-alarm) ........................................ 65

12.3.2.2 Alarm stage 1 ....................................................................... 65

12.3.2.3 Alarm stage 2 ....................................................................... 66

12.3.2.4 Alarm stage 3 ....................................................................... 66

12.4.1 Back-up OOW’s selection & indication ...................................... 67

12.5.1 Emergency call ..................................................................... 67

12.6.1 System shut down ................................................................. 70

12.1.0 Generals

The purpose of a bridge navigational watch alarm system is to monitor bridge activity and detect operator disability which could lead to marine accidents. The system monitors awareness of the Officer of the Watch (OOW) and automatically alerts the Master or another

qualified person if for any reason OOW becomes incapable of performing OOW’s duties.

This purpose is achieved by series of indications and alarm to alert first the OOW and, if he is not responding, then to alert Master or another qualified person. Additionally, the BNWAS provide the OOW with means of calling for immediate assistance if required.

This user manual (short version) is made for persons who know basic standards of watch alarm system. All time period reset inputs are protected against permanent reset.

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display „text 1“

READY FOR

POWER ON / AUTO

display „text 2“

COUNT-DOWN

*** 2:59 ***

operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

12.1.1 Installation After operating device LOD 210.24.0.0 and connecting module LCM 210.24.0.0 are installed according to technical documentation by authorized personnel, system has to be supplied by 24VDC battery power supply (terminal board -X1: 1, 3). Potential free n/o failure contact (connecting module –X1: 5, 6) closes and system is ready for switch on. After a short display intro display on operating device is showing “text 1”.

12.2.1 Manual switch on Authorized person (Master) switches on system by single turning key switch –S1 on operating device to position “ON/OFF”. System’s running is indicated by activating last selected dormant (main) period and count-down is active as shown on display “text 2”.

If dormant (main) period (3... 12 min) shall not be changed, authorized person (Master) pull off the key. Dormant period is counting down from the moment that system has been switched on.

Dormant period is period within OOW is monitored but no further alert is triggered.

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display „text 3“

SET MAIN PERIOD:

3… 12min ** 3 **

display „text 1“

READY FOR

POWER ON / AUTO

12.2.2 Automatically switch on

System can be switched on by external systems via potential free steady n/o contact which has to be connected on connecting module LCM 210.24.0.0 –X1: 29 & 30.

Automatic switch on is possible only in automatic mode - when display is showing

“text 1”.

In case automatic switch on shall not be possible, master has to shut-down system (see chapter 5.1 System shut-down)

12.3.0 Select dormant (main) period

In case that authorized person (Master) demands to select other dormant period, person has to turn key switch S1 on operating device to position “SELECT”. In this position only dormant period can be chosen by using rotary encoder S2 on operating device. Display is showing “text 3”.

By turning rotary encoder S2 in clock wise direction, value is increasing. By tuning rotary encoder S2 in counter clock wise direction, value is decreasing. Possible main period value is limited between 3 and 12 min. Step width is 1 min. By turning key switch S1 into centre position, system accepts new value and count-down starts from the moment the key has turned into centre position. Authorized person (Master) can pull off key only in centre position.

Dormant (main) period (3... 12 min) shows after which period automatically generated alert sequences will be triggered. (see time table, page 20)

12.3.1 Reset of dormant (main) period

As a rule monitored person (OOW) resets dormant period by pushing illuminating push buttons or rotary encoder’s integrated push button S2 on operating device

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display „text 12“

RESET EXPECTED

0:14

display „text 13“

*RESET EXPECTED*

********* 0:13 **********

display „text 14“

RESET EXPECTED

0:14

display „text 15“

ALARM STAGE 1

0:13

during his actual work on bridge area. Every reset is re-starting complete countdown independent of its moment. To serve rules of ergonomics several reset units should be placed on strategic locations on bridge and bridge wing area. These reset units are maximum sized illuminated push buttons as well as loud electronic sounder which have been connected on connecting module LCM 210.24.0.0

12.3.2 Alert sequences start automatically

12.3.2.1 visual alarm indications (pre-alarm) If dormant (main) period is over without OOW’s reset, system activates all illuminated reset units by 1Hz flash light. This sequence is calling “pre-alarm”. Display is showing in 1Hz toggle mode display “text 12” and “text 13”.

All illuminated push buttons and display on operating device are centralized dimmable via rotary encoder S2 on operating device. Minimum illumination is fixed.

12.3.2.2 Alarm stage 1 If dormant (main) period and pre-alarm period (15 sec) are over without OOW’s reset, system activates internal electronic buzzer as well as additional buzzers located on bridge or bridge wing area. This sequence is calling “alarm stage 1”. Display is showing in 1 Hz toggle mode display “text 14” and “text 15”.

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display „text 16“

RESET EXPECTED

1:29

display „text 17“

ALARM STAGE 2

1:28

display „text 18“

RESET EXPECTED

ALARM STAGE 3

Alarm stage 1 is triggered to pay attention to monitored OOW. Sound characteristics and sound volume are adjustable (see user manual chapter 8 Adjust buzzer characteristics & volume). One additional potential free (dry) n/o contact is closed now for further use as well as for VDR link. (Additional buzzers or alarm devices can be connected directly on connecting module.)

12.3.2.3 Alarm stage 2

If dormant (main) period, pre-alarm period (15 sec) and alarm stage 1 (15 sec) are

over without OOW’s reset, system activates alarm stage 2. Display on operating device is showing in toggle mode display “text 16” and “text 17”.

One additional potential free (dry) n/o contact is closed now for further use as well as for VDR link. Optic / acoustical alarm devices in officer’s area (cabins or staircase) are activated. In case software selector switch is involved (see 11.x.x.x) alarm devices in selected back-up OOW’s cabins only are activated!

12.3.2.4 Alarm stage 3

If dormant (main) period, pre-alarm period (15 sec), alarm stage 1 (15 sec) and alarm stage 2 (90... 180 sec) are over without OOW’s reset, system activates alarm

stage 3. Display on operating device is showing in toggle mode display “text 18” and

“text 19”.

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display „text 19“

ALARM STAGE 3

RELEASED

display „text 28“

BACK-UP_OOW_No.1

ON_DUTY: ***ON***

operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch S1

Stage 2 alarm is active in

Cabin No.1

Two potential free (dry) n/o contacts on connecting module are closed now for alarm stage 3 trigger (very loud alarm devices in officer’s area or public area) as well as for VDR link.

12.4.1 Back-up OOW’s selection & indication le guardian 2025 system can be updated with back-up OOW’s cabins software selector switch. For using this feature NMEA expansion module 210.24.0.0 has to be installed and enabled. During commissioning work firm technician / engineer has defined and reported (see chapter 11.2.2 Define quantity of involved back-up OOW cabins (service menu #2)) how many back-up OOW’s cabins are involved for alarm stage 2 activation. That means master can decide into which back-up OOW’s cabins alarm stage 2 has to be transferred or not.

For that authorized person (Master) moves key switch S1 on operating device to

position “SELECT”. After pushing rotary encoder’s push button S2 display is showing

display “text 28”

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display „text 29“

BACK-UP_OOW_No.1

ON_DUTY: ***OFF**

Stage 2 alarm is not active

in Cabin No.1

display „text 49“

B.UP_OOW_ON_DUTY

_ _ _1_x_3_x_5_ _ _ _

By turning rotary encoder cabin of back-up OOW No.1 can be switched on “ON” or switched off “OFF”. This selection can be repeated as many as back-up OOW’s cabins are involved

(minimum 2 cabins, maximum 5 cabins).

Selection overview To check which cabins have been selected for alarm stage 2, start count-down and wait for 5 sec. Then display is showing e.g. the following selection:

Authorized person (Master) and later on OOW can check / recheck after each count-down reset, cabin selection. Display “text 49” shows cabin No.1, No.3 & No.5 have been selected to receive alarm stage 2. Cabin No.2 & No.4 are not selected!

Notice! Software makes sure minimum one cabin has been selected! When alarm stage 3 is activated, every back-up OOW’s cabins alarm device is active

regardless of its selection state!

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display „text 20“

EMERGENCY CALL

1:29

display „text 21“

OFFICERs ALARM

1:28

12.5.1 Emergency call Monitored OOW is able to generate an emergency call...

...by pushing rotary encoder on LOD longer than 5 sec.

That activates without delay alarm stage 2 and subsequently alarm stage 3 later on.

Display on operating device is showing in toggle mode display “text 20” and “text

21”.

Notice! Emergency Call feature is not activated when system is shut-down!

see chapter 11.5.1 System shut-down.

Emergency Call reset is possible by pushing any reset unit longer than 2 sec.

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system is

shut down

operating device LOD 210.24.0.0

2x16 character

illuminated display

rotary encoder incl.

push button S2

key switch

connecting module

LCM 210.24.0.0

-Z1

15 pole connector

to operating device

fuse holders

-F1, -F2 (m2A)

terminals for

24VDC power supply

terminals for

periphery equipment

12.6.1 System shut down

If system is not in operation and external automatic “system on” should not be possible, Master is able to shut down system by turning key switch S2 on operating device for longer than 2 sec to position “ON/OFF”.

System and display shut down and system ignores all external inputs now.

Notice! When system is shut-down no emergency call is possible!

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Guardian le User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual