Cov ntsiab lus zais
2 NANO
Concise User Manual

NANO

N2KB logo 1 N2KB NANO - DNV

FIRE DETECTION THIAB EXTINGUISHING
TSEEM CEEB SYSTEM

N2KB NANO Kev Ntsuas Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob

N2KB NANO - Labels

N2KB logo 2

 

www.N2KB.nl  Peb Hlis 1, 2023 | version 2.4

1 COV NTAUB NTAWV THOV KEV PAB CUAM

Qhov teeb meem

Kev hloov kho nthuav dav

Tus sau

Hnub tim

01

1st luam tawm ntaub ntawv

CvT

01/08/2022

02

Cov ntawv nyeem ntxiv tshooj 20 (ib puag ncig & lub zog)

CvT

01/09/2022

03

Cov ntawv nyeem ntxiv tshooj 7 tso tawm

CvT

01/02/2023

04

Cov ntawv nyeem ntxiv tshooj 20 specifications

CvT

01/03/2023

2 CEEB TOOM

Phau ntawv no yuav tsum tau nyeem kom meej thiab nkag siab ua ntej kev teeb tsa thiab / lossis kev ua haujlwm ntawm lub kaw lus. Cov neeg siv phau ntawv qhia luv luv no yog ib feem tseem ceeb ntawm kev txuas ntxiv thiab thawj NANO cov neeg siv phau ntawv version 2.2 Cuaj hlis 2022. Lub NANO system tsis yog yuav tsum tau suav tias yog siv tau zoo thaum nws siv yam tsis xav txog cov ntaub ntawv tseem ceeb lossis cov lus qhia txog kev siv uas muaj. tau tsim muaj los ntawm tus neeg muag khoom. NANO qhov system thiab cov kev sib txuas uas cuam tshuam yuav tsum tau teeb tsa, ua haujlwm, thiab tswj xyuas los ntawm tus kws tshaj lij, paub txog, thiab tus neeg muaj peev xwm lossis lub koom haum uas tsim nyog los ua txoj haujlwm no thiab paub txog lub hom phiaj ntawm cov cuab yeej siv thiab cov lus sib txuas lus. Cov cuab yeej no tsis tau lees paub tshwj tsis yog tias qhov ua tiav kev teeb tsa tau teeb tsa thiab ua haujlwm raws li cov txheej txheem hauv zos, lub tebchaws thiab / lossis thoob ntiaj teb.

NANO / MAR tau ua tiav CE thiab FCC, EMC kuaj raws li EN 50130, EN 61000, EN 55016, 47 CFR15-ICES-003, ANSI 63.4, IEC60945-pt11 thiab DNV marine hom kev pom zoo Class0339 raws li DNV Cov Lus Qhia 2021. 000037, daim ntawv pov thawj TAAXNUMXH. Rau qhov NANO tau dhau mus dhau qhov kev ntsuas ib puag ncig xws li kev co, qhuav & damp Kev ntsuas kub, thiab txias ntsuas raws li qhov yuav tsum tau ua ntawm DNV-CG 0339-2021 tus qauv. Qhov twg siv tau rau NANO, nws kuj ua tau raws li qhov yuav tsum tau ua ntawm FSS CODE, International Maritime Code rau Hluav Taws Xob Hluav Taws Xob.

3 WARANTY

N2KB BV sawv cev rau NANO system thiab tsis muaj qhov tsis xws luag hauv cov ntaub ntawv thiab kev ua haujlwm. Peb qhov kev lees paub tsis suav nrog NANO qhov system uas raug puas tsuaj, siv tsis raug, thiab / lossis siv tsis zoo rau cov ntawv qhia kev khiav haujlwm lossis uas tau kho lossis hloov kho los ntawm lwm tus. Lub luag haujlwm ntawm N2KB BV yog txhua lub sijhawm txwv rau kev kho lossis, ntawm N2KB BV qhov kev txiav txim siab, hloov ntawm NANO system. N2KB BV yuav tsum tsis txhob nyob rau hauv ib qho xwm txheej yuav raug lav rau ib qho kev tsis ncaj ncees, tshwj xeeb, lossis qhov kev puas tsuaj xws li, tab sis tsis txwv rau, kev puas tsuaj lossis kev puas tsuaj ntawm cov khoom lossis cov khoom siv, tus nqi ntawm de-installation lossis reinstallation, tus nqi thauj lossis khaws cia, poob ntawm cov nyiaj tau los lossis cov nyiaj tau los, tus nqi ntawm cov peev, tus nqi ntawm kev yuav khoom lossis hloov khoom, lossis ib qho kev thov los ntawm cov neeg siv khoom ntawm tus neeg yuav khoom lossis cov neeg thib peb lossis lwm yam kev poob lossis kev puas tsuaj, txawm tias tshwm sim ncaj qha lossis tsis ncaj. Cov kev kho mob tau teev tseg hauv no rau tus neeg yuav khoom qub thiab tag nrho lwm tus yuav tsum tsis pub tshaj tus nqi ntawm NANO qhov system muab. Qhov kev lees paub no tshwj xeeb thiab qhia meej nyob rau ntawm tag nrho lwm yam kev lav phib xaub, txawm hais tias tau hais los yog siv, suav nrog, tsis muaj kev txwv, kev lav ntawm kev ua lag luam lossis kev nyab xeeb rau ib lub hom phiaj tshwj xeeb. Lub warranty yuav tsis muaj dab tsi yog tias cov khoom puas los ntawm ESD.

Kev tshwj tseg

Cov duab kos duab ntawm cov qauv kev khiav hauj lwm ntawm NANO qhov hluav taws xob tshawb pom thiab tua hluav taws, suav nrog hauv ib xyoos no, tsuas yog npaj los txhawb phau ntawv no. Tsis muaj ib feem ntawm phau ntawv no yuav raug muab rov ua dua, khaws cia rau hauv cov ntaub ntawv tsis siv neeg, lossis tshaj tawm rau pej xeem hauv ib daim ntawv lossis los ntawm kev siv tshuab hluav taws xob, tshuab lossis los ntawm kev theej, kaw, lossis lwm yam, yam tsis muaj kev tso cai ua ntej los ntawm N2KB BV. Txoj cai ntawm N2KB BV yog ib qho kev txhim kho tas mus li, thiab yog li ntawd, peb muaj txoj cai los hloov kho cov khoom tshwj xeeb txhua lub sijhawm thiab tsis tas yuav ceeb toom ua ntej. Qhov yuam kev thiab omissions raug zam.

4 QHOV TSEEB

Lub NANO yog ib qho kev sib cog lus thiab muaj zog sawv ntsug-ib leeg tua hluav taws-tshuaj tua hluav taws tso tawm vaj huam sib luag tsim los tiv thaiv ntau yam kev siv xws li cov khoom siv hluav taws xob, CNC tshuab lossis chav cav hauv cov hlab ntsha, yachts. Ntxiv rau txhua yam tsheb thiab lwm qhov chaw me me lossis cov khoom siv uas tus neeg siv yuav tsum tuaj yeem ntes thiab tua hluav taws sai sai thiab siv tau. Lub NANO yog ntau yam hluav taws kub tswb / tua hluav taws xob uas muaj kev ua haujlwm siab uas tsim los rau cov kab ke me me thiab compact. Nyob rau hauv ib daim ntawv thov marine, nws tsis yog ib txwm muaj rau cov hluav taws tua hluav taws uas npaj rau lub cav chav tsev tso tawm los ntawm lub tshuab hluav taws xob tsis siv neeg. Los ntawm lub neej ntawd, NANO tau teeb tsa rau phau ntawv tso tawm nkaus xwb, tab sis kuj tuaj yeem hloov mus rau qhov tsis siv neeg & phau ntawv tso tawm ntawm lub laub khawm rau pem hauv ntej.

5 KEV PAB CUAM & INSTALLATION

Lub NANO / MAR tswj vaj huam sib luag yuav tsum tau muab tso rau ntawm qhov chaw qhuav, tiaj tus, ntawm qhov muag qhov siab nyob rau hauv txoj kab rov tav kom lub kaw lus tsis tuaj yeem deformed. NANO / NAO yuav tsum tau muab tso rau hauv ib qho chaw nkag tau. Lub kaw lus yog muab los ntawm 7 lub qhov predrilled rau cable caj pas. Cov ntaub thaiv npog yog ABS haum rau siv sab nraum zoov IP65. Txhawm rau kom ntseeg tau tias qhov ntsuas IP ntawm cov cables yuav tsum tau coj los siv cov kab txuas uas tsim nyog. Dimensions enclosure 120 x 80 x 58,5 mm wxhxd

N2KB NANO Kev Ntsuas Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob 2

6 Kev kho thiab tu

Tsis muaj cov neeg siv hloov pauv qhov chaw hauv NANO. Coj Electrostatic Discharge (ESD) ceev faj thaum qhib NANO. Yuav tsum hnav ib lub pluaj kom zoo los tiv thaiv zoo li qub. Tsis txhob sib cuag ncaj qha nrog ib qho ntawm cov khoom siv lossis cov khoom txuas txuas nrog lub rooj tsav xwm luam tawm. Tsis txhob cia cov khoom siv hluav taws xob sib cuag nrog cov khaub ncaws. Lub pluaj hauv av tsis tuaj yeem dissipate static nqi los ntawm cov ntaub. Kev ua tsis tau raws li qhov lees txais ESD kev coj ua tuaj yeem ua rau muaj kev puas tsuaj rau NANO. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias kev tu tsis raug ntawm NANO pem hauv ntej tuaj yeem ua rau lub vaj huam sib luag no ua rau lawv muaj peev xwm nkag siab txog hluav taws thiab ua kom cov hluav taws tua hluav taws. Txhawm rau tshem tawm cov plua plav thiab cov kab mob, siv nonalcoholic cov khoom uas tau tsim los rau lub hom phiaj ntawd. Tsis txhob siv lub tshuab nqus tsev siab lossis cov kwj deg.

7 QHOV TSEEB

  • Muaj peev xwm teem rau phau ntawv, ib leeg stage o ob stage nrhiav pom, tswb, thiab tua
  • Outputs rau hluav taws, txhaum, qhov cua tawm thiab pom & acoustic tswb ntaus ntawv
  • Kev soj ntsuam tag nrho cov zis rau lub tshuab hluav taws xob aerosol tua hluav taws
  • Ob qhov ntsuas hluav taws xob ntsuas hluav taws xob tag nrho (cov cheeb tsam) rau cov kab hluav taws xob hluav taws xob thiab / lossis cov ntsuas taw tes
  • Ob qhov kev soj ntsuam tag nrho ntawm lub tswb input pab pawg rau sab nraud extinguishing tso tawm thiab tuav muaj nuj nqi
  • Ob chav tua hluav taws tso cov nyees khawm kom tiv thaiv kev tso tawm tsis xav tau
  • Extinguisher tso tawm qeeb los tiv thaiv kev tso tawm tsis xav tau uas tuaj yeem teeb tsa ntawm 0 thiab 35 sec
  • Extinguishers tuav lub khawm tso tawm kom ncua kev tso tawm
  • Ntxiv functionality hais txog cais sab nraud tuav-off zog
  • Ntxiv functionality txog cais tawm sab nraud extinguishing zog
  • Cov xwm txheej keeb kwm teev tseg nco tau nyeem tau los ntawm qhov chaw nres nkoj mini-USB thiab Modbus RS485 com chaw nres nkoj
  • Lub NANO ua haujlwm ntawm cov tswv yim voltage 8 txog 28 Volt DC thiab yog IP65 thiab ESD thiab EMC tiv thaiv.
8 NCO

N2KB NANO Kev Ntsuas Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob 3

Ntxiv rau NANO npaj rau kev teeb tsa hauv av, NANO version muaj nrog DNV-CG Hom Kev Pom Zoo raws li tus qauv 0339-2021. Qhov no NANO system muaj ob yam. Lub hauv paus yog tsim los ntawm NANO tswj vaj huam sib luag uas tau muab tso rau ntawm tus choj lossis nyob ib puag ncig. Tom qab ntawd muaj lub thawv hluav taws xob tua hluav taws (ETB). Lub thawv ETB no yuav tsum tau muab tso rau sab nraud, tab sis nyob rau thaj tsam tam sim ntawm qhov chaw tiv thaiv lub cav. ETB/L yog tsim rau ib tug extinguisher igniting actuator nrog lub siab tshaj plaws tsis kam ntawm 2Ω. Cov ETB/H yog tsim rau ib tug extinguisher igniting actuator nrog lub siab tshaj plaws kuj ntawm 4Ω. Los ntawm ETB lub thawv ib lub cable coj mus rau aerosol extinguisher ntsia rau hauv ntim kom tiv thaiv. Kev sib txuas ntawm cable ntawm lub N2KB NANO Kev Ntsuas Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob 4NANO tswj vaj huam sib luag thiab cov hluav taws tua hluav taws ETB txuas ntxiv kuaj xyuas qhov tsis raug, xws li luv Circuit Court lossis cable tawg. Los ntawm extinguishers terminal box (ETB) mus rau lub extinguishers igniter tseem raug saib xyuas tas li rau qhov txhaum lossis ua haujlwm tsis zoo. Nyob rau hauv daim ntawv thov marine, nws tsis yog ib qho uas cov hluav taws tua hluav taws uas npaj rau kev tiv thaiv chav cav yog tso tawm los ntawm lub tshuab hluav taws xob tsis siv neeg. N2KB NANO Kev Ntsuas Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob 5Txawm li cas los xij, NANO muaj ob thaj chaw ceeb toom hluav taws tsim nyog rau kev sib txuas cov tub rog pom zoo hluav taws xob xws li Apollo Orbis Marine series hluav taws tua hluav taws. NANO qhov system tuaj yeem teeb tsa lub tswb hluav taws kub los ntawm cov cuab yeej hluav taws xob no, taw qhia ntawm NANO vaj huam sib luag, suav tias yog cov ntaub ntawv nkaus xwb. Lawv tsis muaj kev cuam tshuam rau lub tshuab tua hluav taws xob, thiab tsis qhib lub kaw lus tua hluav taws. Los ntawm lub neej ntawd, NANO tau teeb tsa tsuas yog phau ntawv tso tawm, tab sis tuaj yeem hloov mus rau qhov tsis siv neeg & phau ntawv hom.

9 NTA NANO

9.1 ACOUSTIC Tswb

NANO muaj lub teeb liab xim sab hauv thiab saib xyuas cov zis rau sab nraud sounder / beacon.

9.2 EXTINGUISHANT tso tawm

Lub N2KB NANO tau nruab nrog ob txoj kev ua kom muaj zog rau kev ua kom cov hluav taws tua hluav taws. Los ntawm lub neej ntawd, NANO yog programmed rau kev ua kom cov hluav taws xob igniters npaj rau aerosol hluav taws tua hluav taws generators, thaum DIP hloov 3 yog teem rau ON txoj hauj lwm, NANO yog tsim rau activating ib tug extinguishing system nrog ib tug solenoid li actuator.

9.3 HISTORIC EVENT LOG

Lub NANO muaj qhov xwm txheej keeb kwm nco txog 10.000 txheej xwm nyeem tau los ntawm USB chaw nres nkoj. Txuas lub USB cable ntawm Mini-B USB chaw nres nkoj thiab koj lub computer. Cov cuab yeej yuav ua haujlwm li USB stick.

9.4 QHOV CHAW UA HAUJ LWM

NANO muaj Modbus network txuas. Modbus tso cai rau kev sib txuas lus ntawm cov khoom siv txuas nrog tib lub network.

9.5 DIRECT TSO

Thaum lub sijhawm teem sijhawm teem sijhawm rau ncua sijhawm (nruab nrab ntawm 10 - 35 vib nas this), qhov hluav taws xob tua hluav taws ncaj qha DIP muab kev xaiv los hla qhov kev ncua thaum muaj xwm txheej hluav taws. Txoj haujlwm no tuaj yeem xaiv los ntawm DP1.

9.6 TSEV NEEG

Yog tias lub tshuab tua hluav taws xob yog npaj rau kev tiv thaiv lub tsheb cav bay, ces qhov programmed extinguishing ncua yuav tsum tau ua tsis taus, thaum lub tsheb nres, thiab tus neeg tsav tsheb tawm ntawm lub tsheb. Thov nco ntsoov tias hom tsheb tsis ua haujlwm hauv hom phau ntawv nkaus xwb.

9.7 GENERAL FAULT RELAY

Qhov kev txhaum dav dav relay qhia txog qhov txhaum hauv NANO. Cov kev txhaum dav dav relay yog energized nyob rau hauv quiescent xeev. Nyob rau hauv qhov kev tshwm sim ntawm ib tug ua tiav lub hwj chim tsis ua hauj lwm, lub general fault relay ua inactive. Qhov no yog qhov tsis zoo ntawm NANO vaj huam sib luag.

9.8 VFC FIRE RELAY active nyob rau hauv ib qho ntawm ob hom tswb tswb

Ib qho hluav taws xob ib zaug lossis ob qhov hluav taws xob tuaj yeem ua rau VFC relay. Koj tuaj yeem xaiv kom muaj peev xwm tiv tauj dawb ntawm thawj zaug lossis ntawm lub tswb hluav taws thib ob. Txoj haujlwm no tuaj yeem xaiv los ntawm kev hloov pauv 5.

9.9 IB LUB LUB SIJ HAWM

Feem ntau, lub kaw lus tua hluav taws yog qhib rau hauv qhov kev hu ua ob pawg neeg nyob ntawm qhov xwm txheej (tsis txhob muaj kev sib tsoo). Ob qhov hluav taws kub yuav tsum tau ntsib ua ntej pib qhov kev tua hluav taws. Qee qhov xwm txheej, ib hom xwm txheej tuaj yeem ua ke. Txoj haujlwm no tuaj yeem xaiv los ntawm DIP hloov 4.

9.10 EXTINGUISHANT RELEASE DELAY

Extinguishing ncua tsuas yog pab tau nyob rau hauv ib txwm nyob qhov chaw. Rau qhov ncua sij hawm teem sijhawm, muaj 3 Dip Switches 6,7 thiab 8, uas tuaj yeem teeb tsa hauv cov kauj ruam ntawm 5 vib nas this lub sijhawm ncua ntawm 0 thiab 35 sec.

10 COV TSWV YIM

Lub NANO tau nruab nrog ob qhov chaw kuaj pom thiab ob lub khawm sab nraud inputs (Extinguishing Release & Tuav). Cov inputs no tsis tu ncua scanned rau lub tswb los yog fault detection. Tag nrho cov inputs raug saib xyuas thiab xav tau 10 kΩ kawg ntawm kab resistor, txawm tias tsis siv cov tswv yim. Lub pob inputs yuav tsum muaj qhov ua kom muaj zog ntawm 470 thiab 1000 Ω.

10.1 DEETECTION ZONES

Lub NANO tau nruab nrog ob qhov hluav taws xob tshawb pom qhov chaw nkag. Lub voj inputs tsis tu ncua scan rau qhov hluav taws kub los yog ua txhaum. Cov loops tau teem rau cov nqi hauv qab no:

  • RESISTANCE tsawg dua 100 Ω: FAULT
  • RESISTANCE ntawm ntau dua 100 Ω thiab tsawg dua 1,5 kΩ: FIRE
  • RESISTANCE ntawm ntau dua 1,5 kΩ thiab tsawg dua 8 kΩ: FAULT
  • RESISTANCE ntau dua 8 kΩ thiab tsawg dua 12 kΩ: NORMAL
  • RESISTANCE ntau tshaj 12 kΩ: FAULT
10.2 EXTERNAL RELEASE INput

Lub NANO muaj ib qho kev tawm tswv yim rau kev tso tawm sab nraud extinguishing khawm. Lub khawm tso tawm sab nraud muaj qhov ua haujlwm zoo ib yam li ob qhov kev tso tawm tua hluav taws (cov nyees khawm hluav taws) nyob rau pem hauv ntej ntawm lub vaj huam sib luag.

10.3 EXTERNAL HOLD Input

Lub NANO muaj ib qho kev tawm tswv yim rau sab nraud tuav-tawm khawm. Sab nraud tuav-tawm khawm muaj tib lub luag haujlwm raws li lub khawm tuav sab hauv.

11 COV LEEJTWG

Lub NANO tau nruab nrog 5 qhov tso tawm, ob qho kev soj ntsuam thiab peb lub peev xwm dawb. Cov txiaj ntsig tau soj ntsuam yog rau kev tua hluav taws tso tawm thiab hluav taws xob sounder / beacon thiab raug tshuaj xyuas rau qhov qhib thiab luv Circuit Court txhaum. VFC outputs muaj kev tiv tauj ntawm 30 VDC / 1A.

11.1 Saib xyuas qhov hluav taws xob tawm

LUB NANO tau nruab nrog lub tshuab tua hluav taws tso tawm los saib xyuas rau luv luv Circuit Court thiab hlau tawg. Ua ke nrog ETB (Extinguishers Terminal Board), NANO qhov kev tso tawm hluav taws xob tua hluav taws yog tiv thaiv kev rov qab polarity thiab nruab nrog kev tiv thaiv surge.

11.2 KOM TSEV KAWM NTAWV

Qhov tso zis no, npaj rau lub tswb ntsuas qhov muag thiab / lossis acoustical, yog saib xyuas rau luv luv Circuit Court thiab xaim tawg los ntawm kev tso 10 KΩ kawg-ntawm-kab saib xyuas resistor hauv lub tswb nrov.

12 TSEEM CEEB

Lub NANO muaj lub ntsej muag pom tseeb thiab ua kom zoo. Daim duab qhia txog kev tswj thiab kev taw qhia nrog cov ntawv nyeem.

N2KB NANO - CONTROL BUTTONS

12.1Muaj

Lub buzzer tuaj yeem ntsiag to txhua lub sijhawm los ntawm nias lub suab nrov. Txhawm rau silence lub suab sab nraud, nias lub suab kaw ob zaug. Thaum lub tswb thib ob lub suab nrov thiab buzzer yuav rov qhib dua.

12.2 RAWS

Tom qab qhov ua rau lub tswb tau txiav txim siab NANO tuaj yeem rov pib dua los ntawm nias lub pob Rov pib dua. Phau Ntawv Hu Cov Ntsiab Lus, yog tias tshwm sim, yuav tsum xub pib dua hauv zos.

12.3l uaAMP TEST

Txhua qhov ntsuas thiab buzzer tuaj yeem kuaj tau txhua lub sijhawm los ntawm nias lub Mute thiab Reset ib txhij.

12.4 TSHOOJ EXTINGUISHING tso tawm

Los ntawm nias lub khawm tuav ntawm lub vaj huam sib luag los yog sab nraud tuav khawm, ntev npaum li lub khawm no tau nias, qhov kev tso tawm tawm yuav raug tso tseg thiab ua rau lub teeb daj tuav lub teeb nyem. Tso lub khawm tuav yuav tsum rov pib lub countdown tso tawm timer los ntawm lub sijhawm programmed.

12.5 AUTOMATIC & MANUAL RELEASE OR manually MODE

Hom ntawm lub kaw lus tuaj yeem toggled ntawm Phau Ntawv nkaus xwb thiab Tsis Siv Neeg & Phau Ntawv los ntawm kev khiav haujlwm MODE laub khawm ntawm NANO. Thaum lub kaw lus nyob rau hauv phau ntawv txhais lus nkaus xwb, lub tua hluav taws tsis tuaj yeem tso tawm los ntawm kev ua haujlwm ntawm cov khoom siv tsis siv neeg. Txhawm rau hloov lub kaw lus los ntawm phau ntawv nkaus xwb rau tsis siv neeg & phau ntawv, nias lub khawm MODE rau 3 vib nas this. Rov qab, nias lub MODE dua.

12.6 EXTINGUISHING tso tawm

Thaum hluav taws tshwm sim, nias ob sab pem hauv ntej extinguishing tso lub laub khawm, qhov no yuav ua rau lub tswb. Cov hluav taws tua hluav taws yuav raug tso tawm, nyob ntawm DIP hloov (lub sijhawm) teeb tsa.

13 LED KEV LAG LUAM

NANO muaj 3 sab hauv thiab 14 pem hauv ntej LED ntsuas. Nyob rau hauv ib txwm muaj tsuas yog lub zog ntsuab LED thiab ob qho tib si phau ntawv nkaus xwb lossis Tsis siv neeg thiab phau ntawv LED lite.

N2KB NANO - LED qhia

13.1 QHOV TSEEM CEEB XWB

Cov phau ntawv daj LED tsuas yog teeb lub tua hluav taws yuav tsis raug tso tawm los ntawm kev tshawb pom tsis siv neeg.

13.2 AUTOMATIC & MANUAL RELEASE

Lub teeb daj LED tsis siv neeg & phau ntawv lit. Lub tshuab tua hluav taws yuav raug tso tawm los ntawm kev tshawb nrhiav tsis siv neeg thiab phau ntawv tso khawm.

13.3 LUB HWJCHIM

Raws li ib txwm muaj, NANO tswj vaj huam sib luag yuav tsuas muaj lub zog ntsuab ntawm LED teeb thiab yog phau ntawv nkaus xwb lossis tsis siv neeg & phau ntawv LED teeb. Kev tsis ua haujlwm ntawm lub zog loj lossis kev cuam tshuam ntawm lub zog thaub qab yuav ua rau muaj kev txhaum. Lub zog LED lite sib txawv, qhia qhov txawv txav ntawm lub zog hluav taws xob rau NANO. Thaum pib lub NANO tom qab lub hwj chim tsis ua hauj lwm los yog lub tshuab tua hluav taws tso tawm, lub zog ntsuab LED flashes rau qhov siab tshaj 1 feeb kom txog thaum lub kaw lus npaj tau thiab qhov LED no teeb tsis tu ncua.

Yog tias lub zog hluav taws xob tsis muaj nyob, lub zog LED flashes 1 x ib ob thiab lub teeb daj dav dav LED teeb. Yog tias qhov khoom siv hluav taws xob standby tsis nyob, lub hwj chim LED flashes 2 x ib pliag tom qab ib ntus ntawm 1 thib ob, tom qab ntawd rov ua dua, qhov teeb meem dav dav thiab lub roj teeb sab hauv LED teeb.

Thaum lub tsheb muaj nuj nqi (DP2) qhib, lub zog ntsuab LED flashes ntawm 1 x ib ob thaum lub tsheb nres thiab hloov mus rau lub tsheb thib ob vol.tage.

13.4 TSEV KAWM NTAWV

Nyob rau hauv qhov xwm txheej ntawm lub tswb hluav taws kub los ntawm ob lub tswb hluav taws tua hluav taws lossis kev ua haujlwm ntawm cov hluav taws tua hluav taws tso tawm, lub teeb liab dav dav LED yuav teeb.

13.5 FIRE ZONE ALARM

Thaum tau txais ib qho teeb meem hluav taws kub tshwm sim los ntawm kev ua kom lub tshuab hluav taws xob, lub tswb liab liab ntawm qhov cuam tshuam hluav taws kub tswb yuav flash.

13.6 Extinguishing tso tawm

Lub teeb liab extinguishing tso tawm qhov taw qhia tsis tu ncua thaum lub tshuab tua hluav taws qhib. Qhov taw qhia tua hluav taws tua hluav taws no yuav tshwm sim tom qab xaus ntawm qhov teeb tsa tua hluav taws ncua sij hawm, lossis thaum ob lub qhov hluav taws xob tso tawm khawm nyob rau pem hauv ntej lossis lub khawm tso tawm sab nraud tau qhib.

13.7 EXTINGUISHING NPE

Qhov taw qhia liab extinguishing ncua sij hawm qhia tau hais tias lub extinguishing tso ncua ncua yog active. Qhov taw qhia no flash thaum lub sijhawm ncua sijhawm ua haujlwm.

13.8 GENERAL FAULT

General fault indicator lights thiab tshwj xeeb fault indicators flash. Qhov taw qhia qhov teeb meem daj no yuav teeb tsis tu ncua ntawm qhov teeb meem txhaum cai lossis lub zog ua haujlwm tsis zoo.

13.9 FIRE ZONE FAULT

Thaum NANO tau kuaj pom qhov yuam kev hauv ib qho ntawm qhov tseem ceeb ntawm kev tshawb nrhiav hluav taws hauv lub cev, qhov tshwj xeeb daj thaj tsam qhov teeb meem flash thiab qhov taw qhia qhov teeb meem dav dav.

13.10 THOV KEV PAB CUAM

Qhov taw qhia daj tuav flash thiab lub suab sib txawv raws li ntev lub khawm tuav ntawm lub vaj huam sib luag pem hauv ntej, lossis lub khawm sab nraud yog nias.

13.11 EXTINGUISHING RELEASE FULT

Qhov taw qhia daj no ua rau pom tsis tu ncua thaum pom qhov ua txhaum loj (qhib lossis luv luv) hauv cov kab hluav taws xob tua hluav taws.

13.12 INTERNAL FAULT IndicatorS

Muaj peb qhov kev ua txhaum loj ntxiv ntawm cov khoom siv hluav taws xob sab hauv PCB, txhais tau tias rau cov lus yuam kev thib ob thiab cov ntsuas no yuav flash.

N2KB NANO - INTERNAL FAULT Indicators

14 DIP SWITCHES

14.1 Standard Setting

Nyob rau hauv daim ntawv thov marine, nws tsis yog ib txwm muaj rau cov hluav taws tua hluav taws uas npaj rau lub cav chav tsev kom tso tawm los ntawm lub tshuab hluav taws xob tsis siv neeg tab sis tsuas yog los ntawm phau ntawv tso tawm xwb. Qhov feem ntau Marine teeb tsa ntawm NANO system yog raws li cov cai hauv hiav txwv thiab cov qauv. Nyob rau hauv ib txwm muaj tsuas yog lub zog ntsuab LED thiab phau ntawv tsuas yog LED lite qhia tias lub kaw lus ua haujlwm raug.

Example teem rau lub nkoj lub cav chav tsev:

  • Lub sijhawm extinguishing ncua sij hawm 20 vib nas this
  • Lub NANO ua haujlwm hauv hom phau ntawv nkaus xwb
  • Kev siv cov cuab yeej hluav taws xob tsis siv neeg tsuas yog qhia
14.2 DIRECT RELEASE (DP1)

Yog tias kuaj pom hluav taws kub, los ntawm lub tshuab hluav taws xob tsis siv neeg lub sijhawm suav rov qab pib, koj tuaj yeem hla lub timer thaum nias phau ntawv tso tawm.

14.3 MODE (DP2)

Yog hais tias lub tshuab tua hluav taws xob yog tsim los tiv thaiv lub cav ntawm lub tsheb, lub programmed extinguishing ncua yuav tsum raug kaw thaum lub tsheb nres.

14.4 EXTINGUISHING RELEASE OUTPUT (DP3)

Lub N2KB NANO tau nruab nrog ob txoj kev ua kom muaj zog rau kev ua kom cov hluav taws tua hluav taws. Standard NANO yog programmed rau kev ua kom cov hluav taws xob igniters los ntawm aerosol fire extinguisher units. Thaum DIP tau teeb tsa hauv ON txoj haujlwm, NANO yog qhov tsim nyog rau kev qhib lub tshuab tua hluav taws xob siv lub solenoid. Tsis txhob siv DP3 ON ua ke nrog ETB nws yuav puas lub NANO.

14.5 Ib leeg lossis ob lub tswb hluav taws kub (DP4)

Feem ntau peb qhib rau hauv ob hom hluav taws kub. Qee zaum, ib hom nkaus xwb yuav pab tau. Hauv ob hom, lub tshuab tua hluav taws raug tso tawm tom qab lub tswb nrov hauv ob qhov chaw tua hluav taws. Hauv ib hom, thaum tsuas yog ib qho hluav taws kub hauv lub tswb.

14.6 VFC RELAY (DP5)

Ntawm no yog ib qho kev xaiv kom muaj lub relay nquag ntawm thawj lub tswb hluav taws kub lossis tom qab lub tswb hluav taws thib ob.

14.7 EXTINGUISHING TIMER (DP6-7-8)

Extinguishing ncua yog tsuas yog pab tau nyob rau hauv ib txwm nyob qhov chaw. Rau qhov teeb tsa ncua sijhawm ncua sijhawm, muaj 3 DIP keyboards, uas tuaj yeem teeb tsa ntawm 0 thiab 35 vib nas this, nrog cov kauj ruam ntawm 5 vib nas this. Lub sijhawm suav-down timer yog siv los tos qee lub sijhawm ua ntej lub tshuab tua hluav taws xob qhib.

N2KB NANO - DIP SWITCHES 1

TSIS TXAUS SIAB HLOOV MODE
N2KB NANO - DIP SWITCHES 2

DIRECT FIRE MODE
 N2KB NANO - DIP SWITCHES 3

PHEM HAUV TSEV
 N2KB NANO - DIP SWITCHES 4

PHEM HAUV TSEV
N2KB NANO - DIP SWITCHES 5

AEROSOL SYSTEM ACTIVATION
 N2KB NANO - DIP SWITCHES 6

SOLENOID SYSTEM ACTIVATION
 N2KB NANO - DIP SWITCHES 7

FIRE ZONE DUAL MODE
 N2KB NANO - DIP SWITCHES 8

FIRE ZONE IB HOM
 N2KB NANO - DIP SWITCHES 9

VFC RELAY ntawm 2nd STAGE KEV
 N2KB NANO - DIP SWITCHES 10

VFC RELAY ntawm 1st STAGE KEV
 N2KB NANO - DIP SWITCHES 11

TSIS MUAJ DELAY
 N2KB NANO - DIP SWITCHES 12

5 SECONDS
 N2KB NANO - DIP SWITCHES 13

10 SECONDS
 N2KB NANO - DIP SWITCHES 14

15 SECONDS
 N2KB NANO - DIP SWITCHES 15

20 SECONDS
 N2KB NANO - DIP SWITCHES 16

25 SECONDS
 N2KB NANO - DIP SWITCHES 17

30 SECONDS
 N2KB NANO - DIP SWITCHES 18

35 SECONDS
N2KB NANO - DIP SWITCHES 19

15 XOV TOOJ DAIM NTAWV THOV NANO txuas rau IGNITING ACTUTORS

N2KB NANO - KEV KAWM NTAWV 1

  1. EOL 10KΩ RESISTOR
  2. Event log usb kev twb kev txuas
  3. EOL 1N4007 DIODE
  4. + Extinguishant tso tawm
  5. - Extinguishant tso tawm
  6. saib xyuas lub suab tso zis
  7. hom tsheb
  8. kev txhaum
  9. hluav taws kub
  10. 1st or 2 stage hluav
  11. lub zog loj
  12. roj teeb
  13. hauv av
  14. hom tsheb
  15. extinguishing tso zis tso zis: tam sim no mem tes los yog voltage
  16. ib leeg lossis dual lub tswb
  17. relay 1st or 2nd stage hluav
  18. Extinguishant ncua timer keyboards
16 QHOV CHAW UA HAUJ LWM NANO txuas nrog ETB

N2KB NANO - KEV KAWM NTAWV 2

  1. EOL 10KΩ RESISTOR
  2. Event log usb kev twb kev txuas
  3. - Extinguishant tso tawm
  4. + Extinguishant tso tawm
  5. saib xyuas lub suab tso zis
  6. hom tsheb
  7. kev txhaum
  8. hluav taws kub
  9. 1st or 2 stage hluav
  10. lub zog loj
  11. roj teeb
  12. hauv av
  13. hom hluav taws ncaj qha
  14. extinguishing tso zis tso zis: tam sim no mem tes los yog voltage
  15. ib leeg lossis dual lub tswb
  16. relay 1st or 2nd stage hluav
  17. Extinguishant ncua timer keyboards
17 Kev sib txuas siv lub tshuab hluav taws xob tua hluav taws xob (ETB)

ETB yog tsim los siv nrog NANO thiab aerosol extinguishers. Lub davhlau ya nyob twg txuas lub rooj tsavxwm yog nruab nrog cov khoom siv hluav taws xob hauv kev ruaj ntseg, uas ua kom txhua qhov hluav taws xob ntawm cov hluav taws xob tua hluav taws xob tau qhib. Ua ke nrog kev hloov kab kawg, qhov kev xaiv no hloov pauv NANO system mus rau qhov ua tiav thiab txhim khu kev tiv thaiv hluav taws thiab tua hluav taws.

CEEB TOOM

Qhov kev tso kawm tsis raug ntawm qhov kawg kab hloov ua rau nws muaj peev xwm lov tes taw ib feem ntawm lub tshuab tua hluav taws xob ua kom muaj hluav taws xob. Yog li ntawd, kev tshuaj xyuas qhov muag yog ib qho tseem ceeb ntawm kev ua haujlwm thiab kev saib xyuas engineers ua haujlwm.

N2KB NANO - ETB

  1. DISCONNECT EXTINGHUISHER
    Txav mus rau qhov hloov pauv hauv YES txoj haujlwm thiab lub tshuab tua hluav taws xob aerosol yog neeg xiam thiab tsis tuaj yeem qhib tau. Tom qab ntawd txhua qhov ETB txuas nrog yuav nyob twj ywm. Kev xiam oob khab yuav raug qhia tias ua txhaum ntawm NANO.
  2. KOM TAU TXAIS LINE DIODE
    Txhawm rau saib xyuas qhov luv luv lossis xaim tawg, tsuas yog qhov kawg ntawm kab hloov ntawm ETB kawg yuav tsum tau muab tso rau hauv YES txoj haujlwm. Kev ua tsis tiav yuav raug qhia tias ua txhaum ntawm NANO vaj huam sib luag.
18 XOV TOOJ DAIM NTAWV THOV NANO txhais tau rau SOLENOID SYSTEM

Ntxiv rau qhov hluav taws kub tua hluav taws rau hluav taws xob hluav taws xob txhais tau tias rau cov hluav taws tua hluav taws tua hluav taws, NANO kuj muaj cov hluav taws tua hluav taws uas tsim nyog rau lub tshuab hluav taws xob tswj hluav taws xob solenoid. Cov hluav taws xob tua hluav taws xob muaj peev xwm muab tau txog li 1 Amp rau lub sijhawm siab tshaj plaws rau lub solenoid. Solenoids yuav tsum muaj qhov tsis kam ntawm 25 mus rau 200 ohms 18 / 28V DC, kom ntseeg tau tias qhov siab tshaj plaws tam sim no ntsuas ntawm cov hluav taws xob tua hluav taws xob tsis tshaj. Qhov siab tshaj plaws cable impedance yog 1.5Ω-5.0Ω nyob ntawm qhov coil impedance. Txawm hais tias muaj lub pob khawm ntawm NANO pem hauv ntej rau kev tuav kev tua hluav taws nkaus xwb, peb pom zoo kom hloov kho qhov tseem ceeb hauv cov kab hluav taws xob tua hluav taws los ua qhov kev sim thiab kev ua haujlwm yam tsis tau ua kom lub cev.

N2KB NANO - KEV KAWM NTAWV 3

  1. EOL 10KΩ RESISTOR
  2. SOLENOID ACTUATOR
    min. 25Ω max. 200Ω
  3. 1N4007 DIODE lossis sib npaug
  4. Tom ntej: EOL DIODE 1N4007
  5. Event log usb kev twb kev txuas
  6. SOLENOID ACTUATOR
    min. 25Ω max. 300Ω
  7. EOL 1N4007 DIODE
  8. + Extinguishant tso tawm
  9. - Extinguishant tso tawm
  10. saib xyuas lub suab tso zis
  11. hom tsheb
  12. kev txhaum
  13. hluav taws kub
  14. 1st or 2 stage hluav
  15. lub zog loj
  16. roj teeb
  17. hauv av
  18. hom hluav taws ncaj qha
  19. extinguishing tso zis tso zis: tam sim no mem tes los yog voltage
  20. ib leeg lossis dual lub tswb
  21. relay 1st or 2nd stage hluav
  22. Extinguishant ncua timer keyboards
19 TXOJ CAI & CABLE SPECIFICATIONS:

  • Tsis xav tau kev tiv thaiv cable
  • Siv ib khub twisted cable, qhov no lub zog tiv thaiv hluav taws xob los yog magnetic teb.
  • Yam tsawg kawg nkaus tooj liab tub ntxhais txoj kab uas hla, extinguisher kab cable <50 meters ntev 1,0 mm² (AWG 18)
  • Yam tsawg kawg nkaus tooj liab tub ntxhais txoj kab uas hla, extinguisher kab cable> 50 meters ntev 1,5 mm² (AWG 16)
  • Yam tsawg kawg nkaus tooj liab tub ntxhais txoj kab uas hla, hluav taws xob ntes cables 0,5mm² (AWG 20)
  • Qhov siab tshaj plaws tooj liab tub ntxhais txoj kab uas hla lwm cables 1,0mm² (AWG 18)
  • Qhov siab tshaj plaws tus neeg xyuas pib voj tsis kam tua kab hluav taws xob yog 24 Ω / km.
  • Qhov siab tshaj plaws cable ntev ntawm qhov hluav taws kub cheeb tsam cables yog 50 meters
  • Qhov siab tshaj plaws cable ntev ntawm cable los ntawm NANO rau ETB yog 30 meters
  • Tag nrho cable ntev ntawm tag nrho cov tua hluav taws ua ke yog max 100 meters nyob rau hauv tag nrho
20 TECHNICAL SPECIFICATION

Ib puag ncig

Ambient Temperature Range -25 txog +55 ° C
Plua plav thiab dej ntsuas IP65
Compass nyab xeeb nyob deb yam tsawg kawg 50 mm

Lub zog muaj feem xyuam specification

Cov lus qhia voltage lub ntsiab thiab roj teeb thaum muaj xwm ceev 12/24 VDC +/- 30%
Kev siv lub zog siab tshaj plaws 1 Watt quiescent 5 Watt hauv tswb
Kev sib cuag tus nqi siab tshaj relays 30 VDC / 1A
Voltage thaj tsam hluav taws 15 Vdc
Txwv lub tswb tam sim no hluav taws detectors 60 mA

Aerosol extinguisher tso zis specification

Max tua hluav taws suav ETB / L (Igniter ≤ 2ohm)  8 txuas ntawm ETB max 100 meter cable
Max tua hluav taws suav ETB / H (Igniter ≤ 2ohm)  6 txuas ntawm ETB / H max 100 meter cable
Max tua hluav taws suav tsis muaj ETB 6 txuas nrog tsis muaj ETB max 100 meter cable
Extinguisher tso tawm tam sim no 1,3 A
Extinguisher tso mem tes ntev 35ms ib

Solenoid extinguisher tso zis specification

Xaus ntawm kab tivthaiv 2 x rov qab - EMF diodes 1N4004 los yog sib npaug
Ntau tus lej solenoids 1
Maximum coil kuj 25 mus rau 200 ohms
Qhov siab tshaj plaws tam sim no 1 A
Voltage 24 vdc
Extinguisher tso mem tes ntev 8 vib nas this

Kev kuaj pom cheeb tsam, tuav thiab tua cov khoom tso tawm

Lub xeev qub > 8kΩ <12kΩ
Tswb load 100 Ω > 1.2 kΩ
Zone txhaum qhov pib 1 <100 Ω
Zone txhaum qhov pib 2 > 1.2kΩ <8kΩ
Zone txhaum qhov pib 3 > 12 kΩ
Tswb resistant 470 Ω
Kawg ntawm kab resistant 10 hli
21 Cov khoom siv txhawb nqa los ntawm NANO

21.1 NTAUB NTAWV QHIA TXOG KEV PAB
Cov hom ntes hauv qab no tau raug soj ntsuam ntawm NANO thiab tau pom zoo rau qhov ntawd
Ntu no Hom Hom
ORB-OP-42001-MAR¹ Cov pa luam yeeb ntes Apollo
ORB-OH-43001-MAR¹ pa luam yeeb / cua sov detector Apollo
ORB-HT-41002-MAR¹ Thaum tshav kub kub 61 ° C detector Apollo
ORB-HT-41004-MAR¹ Thaum tshav kub kub 73 ° C detector Apollo
ORB-HT-41006-MAR¹ Thaum tshav kub kub 90 ° C detector Apollo
ORB-MB-00001-MAR standard detector puag Apollo
21.2 SOUND/BEACON Device Support
Ntu no Hom Hom
VTB-32EM-DB-RB/RL (VTB²) suab beacon Cranford

Nco tseg: ¹ Tus ntaus ntawv input voltage 15 - 22 VDC Note: ²Tus ntaus ntawv input voltage 18-22 VDC
Nco ntsoov xyuas qhov tshwj xeeb ntawm cov khoom siv ua ntej txhim kho lawv ntawm NANO.

22 NANO FIRE DETECTOR THIAB WIRIING Options

Muaj 3 txoj hauv kev rau kev sib txuas cov cuab yeej hluav taws xob rau NANO lub tswb.
Cov pa hluav taws xob Apollo Orbis, cov khoom siv hluav taws xob los yog cov kab hluav taws xob hluav taws xob hluav taws xob.

N2KB NANO - KEV KAWM NTAWV 4

  1. pawg 1 (zone 1)
  2. 1 t/m 4
  3. Einde Ib
  4. tsis muaj qhov taw qhia
  5. pawg 2 (zone 2)
  6. OPMARKING
    Als voorbeeld hebben
    wij hier gebruikt de
    Apollo melder sokkel
    ORB-MB-00001-MAR
  7. HEAT DETECTOR
  8. LINEAR HEAT DETECTION CABLE
23 NANO Sab Nraud Cov Hluav Taws Xob Tso Tawm & Tuav Cov Hluav Taws Xob

Lub NANO muaj ib qho kev tawm tswv yim rau sab nraud extinguishing tso tawm thiab sab nraud tuav-tawm khawm.

N2KB NANO - KEV KAWM NTAWV 5

  1. 2 x 0,8 mm
  2. THOV NYIAJ KHWV NYIAJ NYIAJ
  3. Sab Nraud HOLD BUTTON BLUE
  4. PUSH BUTTON hu rau
  5. 470 awm
24 NANO Sab Nraud VTB-EM SOUND & BEACON WIRING OPTIONS

Los ntawm ib lub suab nrov beacon ua raws li daim duab txuas hauv qab no. Qhov chaw pom zoo muab qhov zoo tshaj plaws thiab sib txawv ntawm lub tswb ceeb toom piv rau lub tswb ceeb toom kev khiav tawm ib txwm rau example ntawm nkoj.

Qee zaum, kev teeb tsa ntawm lub teeb liab thib ob yog qhov tsim nyog. Yog xav paub ntxiv, thiab cov lus qhia txuas, thov mus saib peb cov neeg siv phau ntawv qhia.

N2KB NANO - KEV KAWM NTAWV 6

  1. VOLUME
    HIGH C + D
    MID D + A
    LOW A+B
  2. LUB NEEJ
  3. Tsuas yog BEACON ON/OFF
  4. QHIA TXOG LINE MONITORING RESISTOR
  5. Pom zoo teem sounder/beacon
    C/D – 10001 – OFF

N2KB logo 3   www.N2KB.nl

25 NANO EXTINGUISHER Connections

N2KB NANO - EXTINGUISHERS Connection 1

  1. EXTINGUISHER DISABLE SWITCH
  2. KAWG KAB
    DIODE SWITCH

N2KB NANO - EXTINGUISHERS Connection 2

  1. MAINTENANCE KEYSWITCH
  2. TSEV KAWM NTAWV
  3. KAWG KAB
    DIODE

Kev sib txuas raws li qhia nrog lub thawv sib txuas yog technically ua tau.
Tab sis nws tsis them los ntawm peb warranty. Peb tsuas tuaj yeem lav qhov ua haujlwm zoo ntawm NANO ua ke nrog ETB. Tsuas yog ETB muaj tus choj tiv thaiv kev tiv thaiv thaum ntxov, uas ua kom ntseeg tau tias qhov kev ua haujlwm tam sim no ntws los ntawm tag nrho cov igniters txhua lub sijhawm.

N2KB NANO - EXTINGUISHERS Connection 3

  1. MAINTENANCE KEYSWITCH
  2. 1N4007 DIODE lossis sib npaug
  3. SOLENOID ACTUATOR

Cov khoos phis tawj tsis tu ncua lossis hloov pauv thiab cov khoom siv hluav taws xob yog qhov muaj txiaj ntsig rau cov khoom siv thib ob, yog tias rov ua dua.
Cov neeg muag khoom ntawm NANO system yuav tsum ua raws li cov cai hauv zos rau kev cais cov khib nyiab siv hauv lub tebchaws uas tus neeg muag khoom nyob. Cov lus nug txog cov ntaub ntawv qhia hauv phau ntawv no yuav raug xa mus rau koj tus neeg muag khoom. Rau cov lus nug los yog kev txhawb nqa hu rau koj tus neeg muag khoom lossis kev pab ntxiv.

N2KB NANO - Kev pov tseg

N2KB NANO - Labels

N2KB logo 1

Cov neeg siv phau ntawv qhia meej | NANO-EN | Peb Hlis 1, 2023 | version 2.4

Cov ntaub ntawv / Cov ntaub ntawv

N2KB NANO Kev Ntsuas Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob [ua pdf] Tus neeg siv phau ntawv
NANO, NANO Kev Ntsuas Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob, Kev Ntsuas Hluav Taws Xob thiab Hluav Taws Xob Hluav Taws Xob Hluav Taws Xob, Hluav Taws Xob Hluav Taws Xob, Hluav Taws Xob Hluav Taws Xob
N2KB Nano Fire Detection Thiab Extinguishing Control System [ua pdf] Phau ntawv qhia
Nano Fire Detection Thiab Extinguishing Control System, Nano Fire Detection Thiab Extinguishing Control System, Detection Thiab Extinguishing Control System, Thiab Extinguishing Control System, Control System, System

Cov ntaub ntawv

Cia ib saib

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