LIGHTRONICS DB Series Distributed Dimming Bars

Cov ntaub ntawv khoom

• Khoom siv: DB624 6 x 2400W DISTRIBUTED DIMMING BAR
• Khoom siv: Lightronics Inc
• Version: 1.1
• Hnub tim: 01/06/2022
• Muaj peev xwm: 6 channels nrog lub peev xwm ntawm 2,400 watts ib channel, muab tag nrho ntawm 14,400 watts
• Tswj raws tu qauv: DMX512 teeb pom kev zoo tswj raws tu qauv

Cov lus qhia siv khoom

1. Qhov chaw thiab kev taw qhia:
   • Chav tsev yuav tsum tau ua haujlwm horizontally nrog tus neeg teb xov tooj vaj huam sib luag tig mus rau pem hauv ntej lossis rov qab (tsis yog nce lossis nqis).
   • Xyuas kom meej tias lub qhov cua ntawm lub ntsej muag ntawm chav tsev tsis muaj kev cuam tshuam.
   • Tuav lub XNUMX-nti clearance nruab nrab ntawm chav tsev thiab lwm qhov chaw kom txias kom zoo.
   • Tsis txhob nthuav tawm DB624 kom ya raws lossis cua sov ntau dhau. Nws yog npaj rau kev siv sab hauv tsev nkaus xwb.
2. Mounting:
   • DB624 yog tsim los rau mounted rau truss khoom siv txheem teeb pom kev zoo yeeb nkab clamps.
   • Txuas lub bolt ntawm cov yeeb nkab clamp mus rau qhov inverted T qhov nyob rau hauv qab ntawm lub dimmer.
   • Xyuas kom muaj XNUMX-nti clearance nruab nrab ntawm chav tsev thiab lwm qhov chaw.
   • Siv cov chains kev nyab xeeb lossis cables rau txhua qhov kev teeb tsa ntawm lub taub hau dimmer.
3. Mounting Adapter Installation:
   • DB624 yog muab nrog peb mounting adapters thiab cov khoom siv sib txuas.
   • Nruab ib lub raj clamp ntawm qhov kawg ntawm lub adapter uas overlaps nws tus kheej.
   • Nruab ib lub 1/2 ntsia liaj qhov rooj thiab lub tshuab ntxhua khaub ncaws los ntawm lwm qhov kawg ntawm lub adapter.
   • Xaub lub adapter mus rau DB624 T qhov thiab ceev cov txiv ntoo kom txog thaum snug.
   • Rov ua cov txheej txheem rau cov adapters ntxiv.
   • Dai tag nrho lub rooj sib txoos ntawm lub truss bar siv yeeb nkab clamps thiab nruj txhua qhov kev sib txuas.
4. Lub zog xav tau:
   • Txhua DB624 yuav tsum muaj ob kab ntawm Ib Theem Ib Leeg 120/240 Volt AC kev pabcuam ntawm 60 Amps ib kab
   • Xwb, nws tuaj yeem siv tau los ntawm Peb Theem 120/208 Volt AC kev pabcuam.

DESCRIPTION NTAWM UNIT

DB624 yog 6 channel dimmer nrog lub peev xwm ntawm 2,400 watts ib channel muab tag nrho ntawm 14,400 watts. DB624 yog tswj los ntawm DMX512 teeb pom kev zoo tswj raws tu qauv. Cov kev sib txuas ntawm tus kheej yuav raug teeb tsa los ua haujlwm hauv "relay" hom uas cov channel tsuas yog hloov los yog tawm nyob ntawm tus maub los fader txoj hauj lwm.

CHAW UA HAUJ LWM THIAB ORIENTATION

LUB SIJ HAWM yuav tsum tau ua haujlwm horizontally nrog tus neeg ua haujlwm vaj huam sib luag tig mus los lossis rov qab (tsis nce lossis nqis). Xyuas kom tseeb tias lub qhov cua ntawm lub ntsej muag ntawm chav tsev tsis muaj kev cuam tshuam. Ib tug 624 nti clearance yuav tsum tau khaws cia nruab nrab ntawm chav tsev thiab lwm qhov chaw kom paub meej tias qhov txias txias. Tsis txhob tso DB624 qhov chaw uas nws yuav raug ya raws los yog kub heev. DBXNUMX yog npaj rau kev siv sab hauv tsev nkaus xwb.

MUAB

DB624 yog tsim los rau mounted rau truss khoom siv txheem teeb pom kev zoo yeeb nkab clamps. Cov ntsia hlau txuas rau cov clamps yuav haum rau hauv qhov inverted "T" nyob rau hauv qab ntawm lub dimmer. Lub qhov tseem yuav haum 1/2 "bolt (3/4" hla lub taub hau taub hau). Siv lub cev clamp rau mount DB624 saum lub truss bar.

MOUNTING ADAPTERS
DB624 yog muab nrog peb lub mounting adapters thiab lawv cov khoom siv sib txuas. Lub hom phiaj tseem ceeb ntawm cov adapters yog los muab ib txoj hauv kev los txhim kho lub tsev hauv qab lub truss bar yam tsis tau tig rov qab. Cov adapters kuj tseem siv tau rau lwm tus neeg siv cov txheej txheem mounting.

HAIV NEEG mounting ADAPTERS

1. Nruab ib lub raj clamp ntawm qhov kawg ntawm lub adapter uas overlaps nws tus kheej. Ua clamp snug tab sis tsis nruj tiv thaiv lub adapter yog li koj tuaj yeem hloov kho zaum kawg thaum txhim kho lub tsev ntawm lub bar.
2. Nruab 1/2 "bolt thiab tiaj tus ntxhua khaub ncaws los ntawm lwm qhov kawg ntawm lub adapter kom lub taub hau thiab lub tshuab ntxhua khaub ncaws nyob rau hauv lub adapter.
3. Xaub lub adapter (nrog rau 1/2 "bolt thiab tiaj tus ntxhua khaub ncaws) ntawm qhov kawg ntawm DB624 yog li lub taub hau taub hau swb mus rau hauv DB624 "T" qhov. Lub tshuab ntxhua khaub ncaws yuav tsum nyob nruab nrab ntawm DB624 thiab lub adapter.
4. Nruab lub xauv lub tshuab ntxhua khaub ncaws thiab txiv ntoo ntawm 1/2 "bolt. Cia nws xoob txaus kom xaub lub adapter raws "T" qhov hauv DB624.
5. Xaub lub adapter raws DB624 "T" qhov rau qhov xav tau thiab tuav lub txiv ntoo kom txog thaum nws zoo. Tej zaum koj yuav tsis xav kom nruj cov txiv ntoo kom koj tuaj yeem hloov kho zaum kawg thaum koj dai chav tsev.
6. Rov ua cov txheej txheem saum toj no rau cov khoom txuas ntxiv.
7. Dai tag nrho lub rooj sib txoos ntawm lub truss bar los ntawm cov yeeb nkab clamps. Tighten ib qho kev sib txuas sab laug thaum lub sij hawm sib dhos ua ntej.

CEEB TOOM: Kev siv cov chains kev nyab xeeb lossis cables raug pom zoo rau txhua qhov kev teeb tsa dimmer

MOUNTING ADAPTER INSTALLATION

KEV PAB CUAM

Txhua DB624 yuav tsum muaj ob kab ntawm SINGLE PHASE 120/240 VOLT AC kev pabcuam ntawm 60 Amps ib kab lossis peb theem 120/208 VOLT AC kev pabcuam ntawm 40 Amps ib kab. Neutral thiab av conductors yog xav tau. Chav tsev yuav tsum muaj kab ntau zaus ntawm 60HZ tab sis tuaj yeem teeb tsa rau 50HZ raws li kev txiav txim tshwj xeeb lossis hloov tshiab los ntawm kev hu rau Lightronics. Lub hwj chim nkag mus rau DB624 los ntawm lub khob qhov loj ntawm qhov kawg ntawm chav tsev. Ib lub davhlau ya nyob twg thaiv rau kev sib txuas lub zog tuaj yog nyob rau sab laug kawg ntawm chav tsev. Kuj tseem muaj lub ntiaj teb av lug. DB624 yuav tsis ua haujlwm kom raug siv tsuas yog 2 theem ntawm 3 theem kev pabcuam fais fab. Qhov no muaj tseeb txawm hais tias chav tsev tau teeb tsa rau ib zaug lossis peb theem fais fab.

INSTALLATION

Nco ntsoov tias lub zog nkag tau raug txiav tawm ua ntej txhim kho DB624. DB624 yog muab los ua haujlwm ntawm peb PHASE 120/208 VAC zog. Nws tuaj yeem ua "kev hloov pauv" los ua haujlwm ntawm IB QHOV 120/240 VAC. Saib ntawm ntu "SIB NTAUB NTAWV HLOOV CONNECTIONS" rau cov ntaub ntawv hais txog kev hloov mus rau ib theem zog. Lub hwj chim input terminals yog ntsuas rau ib AWG # 8 hlau los yog ib tug AWG # 6 hlau. Terminal torque yog 16 lb.-in max.
KNOCKOUTS
Lub hwj chim nkag mus rau DB624 yog los ntawm sab laug kawg npog phaj uas muaj ob lub khob. Txoj cai kawg npog phaj tseem muaj dual knockouts uas "punch tawm" nyob rau hauv qhov opposite direction. Cov phaj npog kawg no tuaj yeem hloov pauv kom haum rau koj qhov kev teeb tsa tshwj xeeb.
Hloov mus rau sab xis tes kawg lub zog nkag
DB624 tej zaum yuav raug hloov dua siab tshiab los muab kev sib txuas hluav taws xob nkag mus rau sab xis kawg ntawm chav tsev thaum khaws cov kev taw qhia kom raug ntawm lub chaw tswj vaj huam sib luag. Qhov no yog ua los ntawm kev tshem tawm lub chaw tswj vaj huam sib luag thiab rov nruab nws upside down. Thaum qhov no ua tiav, lub zog tawm tswv yim yuav nyob rau ntawm txoj cai kawg, cov tswj vaj huam sib luag tseem yuav nyeem "sab sab xis" thiab cov channel tso tawm yuav raug coj mus rau cov ntawv sau.

Cov txheej txheem yog raws li nram no:

1. Tshem yim tus ntsia hlau uas txuas lub nruab nrab ntawm lub vaj huam sib luag rau lub chassis tseem ceeb thiab ua tib zoo rub lub vaj huam sib luag tawm. Nco ntsoov cov kev taw qhia ntawm ob 6-pin, inline connectors uas txuas mus rau hauv qab nruab nrab ntawm daim npav tswj Circuit Court.
2. Tshem tawm ob lub 6-pin inline connectors (txhim kho cov latching tabs tso lawv). Ntawm daim npav Circuit Court no tau sau tias J1 (sab sauv) thiab J2 (qis dua). Tsis tas li ntawd disconnect tus 2-pin inline connector.
3. Tig lub chaw tswj vaj huam sib luag kom nws nyeem upside down thiab rov nruab 6-pin connectors. Tsis txhob tig los yog txav cov poj niam connectors uas muaj nyob ntawm lawv. Lub connector uas tau txuas rau J1 yuav tsum tam sim no txuas rau J2 thiab rov ua dua.
4. Reconnect tus 2-pin inline connector thiab reinstall lub tswj vaj huam sib luag.

Peb theem fais fab txuas
Muaj tseeb peb theem fais fab yuav tsum tau muab los ua haujlwm DB624 hauv peb theem teeb tsa. Qhov no txhais tau hais tias txhua ntawm peb lub zog hluav taws xob kub ob txhais ceg (L1, L2 thiab L3) yuav tsum muaj 120 degree hluav taws xob theem offset los ntawm ib leeg. Cov khoom noj khoom haus yuav tsum muaj peev xwm muab tau 40 Amps rau txhua ceg kub. DB624 yog lub Hoobkas xa khoom kom haum rau peb PHASE, 120/208 VAC, Wye fais fab kev pabcuam. Nrog rau cov lej siv hluav taws xob siv tau rau koj qhov chaw nyob kom paub meej cov ntsiab lus ntawm cov xov hlau. Chav tsev yuav tsum tau siv los ntawm ib lub voj voog uas muaj tsawg kawg yog 40 Amps ib kab (3 ncej 40 Amp Circuit Court breaker). Qhov tsawg kawg nkaus hlau loj yog AWG #8. Hlau tej zaum yuav stranded los yog khoom. Cov terminals yog npaj rau tooj liab hlau xwb. YUAV UA LI CAS YUAV TSUM TAU TXAIS NTAWM LUB HOM PHIAJ yog DE-ENERGIZED ua ntej ua kev sib txuas.

Txuas cov kab hluav taws xob raws li nram no

1. Tshem lub hau npog ntawm qhov kawg ntawm chav tsev.
2. Txuas peb lub "KUB" fais fab nkag mus rau L1, L2, L3 terminals.
3. Txuas lub nruab nrab xaim mus rau lub davhlau ya nyob twg cim N.
4. Txuas lub hauv av xaim mus rau CHASSIS GROUND davhlau ya nyob twg cim G.

Thaum ua haujlwm ntawm peb theem fais fab, DB624 cia siab tias yuav muaj cov theem ib ntus rau peb qhov kev sib txuas hluav taws xob. Nws tsis muaj teeb meem uas theem twg txuas nrog L1 davhlau ya nyob twg tab sis L2 thiab L3 yuav tsum nyob rau hauv qhov tseeb. Lub tsev yuav tsis raug puas tsuaj yog tias ob qhov kev sib txuas no thim rov qab tab sis dimming yuav tsis tshwm sim kom raug thiab qee cov channel yuav tshwm sim nyob rau hauv hom qhib / tawm. Yog tias qhov no tshwm sim - saib "Phase Sensing Jumper" ntu hauv phau ntawv no thiab teeb lub jumper block rau peb theem rov qab ua haujlwm.

Peb theem POWER INput txuas txuas

IB QHOV CHAW UA HAUJ LWM
DB624 tej zaum yuav raug hloov dua siab tshiab kom haum rau SINGLE PHASE 120/240 VAC fais fab kev pabcuam. Nrog rau cov lej siv hluav taws xob siv tau rau koj qhov chaw nyob kom paub meej cov ntsiab lus ntawm cov xov hlau. Chav tsev yuav tsum tau siv los ntawm ib lub voj voog uas muaj qhov tsawg kawg nkaus ntawm 60 Amps ib kab (2 ncej 60 Amp Circuit Court breaker). Qhov tsawg kawg nkaus hlau loj yog AWG #6. Hlau tej zaum yuav stranded los yog khoom. Cov terminals yog npaj rau tooj liab hlau xwb.

YUAV UA LI CAS YUAV TSUM PAUB TIAS DE-ENERGIZED ua ntej ua kev sib txuas.

1. Tshem lub hau npog ntawm qhov kawg ntawm chav tsev.
2. Txuas ob lub "KUB" fais fab input xov hlau mus rau L1 thiab L3 terminals.
   • Nco tseg: Lub davhlau ya nyob twg cim L2 tsis yog siv rau kev ua haujlwm ib theem.
3. Txuas lub nruab nrab xaim mus rau lub davhlau ya nyob twg cim N.
4. Txuas cov xaim hauv av mus rau CHASSIS GROUND davhlau ya nyob twg cim G. Muaj ob lub xov tooj xiav nyob rau hauv L2 lub davhlau ya nyob twg nyob rau sab nraud ntawm lub hwj chim input davhlau ya nyob twg sawb. Cov xov hlau no muaj xim coded shrink tubing markers rau lawv. Ib tug ntawm lawv yog cim nrog BLACK. Lwm qhov yog cim nrog RED.
5. Txav mus rau BLUE hlau nrog BLACK marker los ntawm L2 davhlau ya nyob twg mus rau lub davhlau ya nyob twg L1.
6. Txav mus rau BLUE hlau nrog RED marker los ntawm L2 davhlau ya nyob twg mus rau L3 davhlau ya nyob twg. Daim duab ntawm ib theem fais fab sib txuas yog qhia hauv qab no:

IB QHOV POWER INput Connection

PHASE SENSING JUMPER
Muaj ib lub me me dub jumper thaiv nyob rau sab nraum qab ntawm lub rooj tsavxwm tswj Circuit Court uas yuav tsum tau teem kom sib haum mus rau ib theem lossis peb theem AC input zog. Nruab lub jumper raws li lub zog ntawm koj qhov chaw siv cov duab hauv qab no. Cov haujlwm tau qhia hauv qab no thiab raug cim rau ntawm lub rooj tsav xwm hauv Circuit Court. Cov tswj Circuit Court board yog mounted nyob rau hauv lub sab hauv ntawm lub ntsiab tswj vaj huam sib luag uas yog nyob rau hauv pem hauv ntej vaj huam sib luag nyob rau hauv lub chav tsev. Qhov Peb Theem Rov Qab Kev teeb tsa tsuas yog muab los kho "tawm ntawm cov kab ke" fais fab kev sib txuas. Tsis tas li mus saib ntu "Peb Theem Fais Fab Kev Sib Txuas" kom paub ntau ntxiv hais txog Peb Theem Rov Qab. DB624 feem ntau yog xa los ntawm lub Hoobkas teeb rau 3 Theem Ib txwm ua haujlwm.

Tshem tawm lossis kaw lub hwj chim rau chav tsev ua ntej hloov chaw jumper

TXOJ KEV HLUB CHANNEL (LAMP LOAD kev sib txuas)
Dimmer channel tso zis connectors yog nyob rau ntawm lub ntsej muag ntawm chav tsev. Ob qhov kev sib txuas muaj nyob rau txhua channel (qhov kev xaiv twist-lock panels muaj ib qho kev sib txuas rau ib qho channel). Tus naj npawb rau cov channel tau qhia nyob rau ntawm chav nyob nruab nrab ntawm lub ntsej muag. Qhov siab tshaj plaws load rau txhua channel yog 2400 Watts lossis 20 Amps.
CONTROL SIGNAL
Txuas lub Lightronics los yog lwm yam DMX512 tshaj maub los rau DB624 siv MALE 5-pin XLR connector nyob rau hauv nruab nrab lub ntsej muag ntawm chav tsev. Lub connector no yog cim DMX IN. Tus poj niam 5-pin XLR txuas yog muab kom koj tuaj yeem txuas ntau lub dimmers raws li qhov system. Qhov txuas no tau cim DMX OUT thiab yuav dhau lub teeb liab DMX mus rau dimmers ntxiv ntawm DMX saw. Cov ntaub ntawv txuas txuas txuas yog muab hauv qab no.

PIN NUMBER	LUB SIJ HAWM
1	DMX Common
2	DMX cov ntaub ntawv -
3	DMX Data +
4	Tsis siv
5	Tsis siv

DMX KEV TSIM NYOG
DMX ntaus ntawv yuav tsum raug txiav tawm hluav taws xob ntawm lub cuab yeej kawg (thiab tsuas yog lub cuab yeej kawg nkaus xwb) ntawm cov saw tswj. Lub DMX terminator muaj 120 Ohm resistor txuas hla DMX DATA + thiab DMX DATA - kab. Lub DB624 muaj ib tug ua nyob rau hauv terminator uas tej zaum yuav hloov mus rau hauv los yog tawm. Sab laug kawg DIP hloov ntawm chav tsev nruab nrab vaj huam sib luag yuav siv lub terminator yog tsiv mus rau UP txoj hauj lwm.

Kev ua haujlwm

• CIRCUIT BREAKERS
  Ib lub phaj me me ze ntawm ib kawg ntawm chav tsev muaj 20 Amp Sib nqus Circuit Court breaker rau txhua dimmer channel. Txhawm rau ua haujlwm ntawm cov channel, cov kab hluav taws xob cuam tshuam yuav tsum raug kaw. Cov naj npawb ntawm cov kab hluav taws xob rau cov hluav taws xob hluav taws xob yog nyob rau ntawm cov hluav taws xob hluav taws xob hluav taws xob. Yog hais tias lub Circuit Court breaker tsis nyob twj ywm kaw ces muaj ib tug overload ntawm lamps rau qhov channel uas YUAV TSUM tau kho ua ntej ua haujlwm tuaj yeem txuas ntxiv mus.
• Qhov taw qhia
  muaj neon lamp rau txhua tus channel ntawm lub ntsej muag nruab nrab. Qhov no lamp qhia tias thaum INPUT lub zog muaj rau cov channel (Input power on and channel circuit breaker kaw). Kuj tseem muaj kab ntawm rau lub teeb liab LED nyob rau hauv nruab nrab lub ntsej muag uas muab ib qho kev qhia kwv yees ntawm cov channel tso zis siv.
• TEEB MEEM LUB TSEV KAWM NTAWV
  DB624 tej zaum yuav raug xa mus rau ib qho thaiv ntawm rau DMX chaw nyob nruab nrab ntawm 1 thiab 507. Teem lub kaum sab xis hloov pauv ntawm lub vaj huam sib luag ntawm chav tsev mus rau tus lej sib raug rau DMX chaw nyob uas yuav siv rau thawj channel ntawm DB624. Lwm tsib txoj kev yuav raug xa mus rau qhov chaw nyob DMX siab dua. Ntau DB624s yuav raug teeb tsa rau tib qhov chaw nyob thaiv.
• CHANNEL XOV XWM
  DB624 channel ua haujlwm yuav raug sim ntawm chav tsev. Lub rau lub laub me me nyob rau sab xis ntawm lub ntsej muag lub ntsej muag yuav qhib qhov sib txuas dimmer channel kom puv ON thiab OFF thaum thawb. Ntxiv nrog rau kev sim channel, qhov no muaj txiaj ntsig zoo thaum kho lossis tsom lamps. Ib qho channel uas tau qhib los ntawm cov nyees khawm sim tuaj yeem muab rov qab tawm ntawm DMX console los ntawm kev teeb tsa cov channel cuam tshuam rau tag nrho ON thiab tom qab ntawd rov qab OFF. Cov cim liab LED nyob ncaj qha saum cov nyees khawm qhia thaum lub channel qhib.
• RELAY MODE kev ua haujlwm
  Tus kheej raws ntawm DB624 tuaj yeem hloov mus rau hauv hom relay. Nyob rau hauv hom no lub dimmer channel yuav yog tag nrho rau los yog tag nrho tawm nyob ntawm seb lub channel siv qhov chaw ntawm lub console tswj. Cov channel yuav nyob twj ywm kom txog thaum lub console fader txoj hauj lwm qhov chaw pib hla. Thaum qhov no tshwm sim - qhov sib thooj dimmer channel yuav hloov mus rau tag nrho ntawm qhov xwm txheej. Hom no muaj txiaj ntsig los tswj lamps thiab lwm yam khoom siv teeb pom kev zoo uas tsis tuaj yeem dim. Muaj ib qho thaiv ntawm xya DIP keyboards ntawm lub vaj huam sib luag nruab nrab ntawm chav tsev. Sab tes xis rau ntawm cov keyboards no yog siv los hloov cov channel sib xws rau hauv hom relay. Txhawm rau hloov cov channel mus rau hom relay - thawb nws DIP hloov UP.

KEV PAB CUAM THIAB KEV PAB CUAM

Xyuas kom tseeb tias txhua lub hwj chim raug tshem tawm ua ntej tuav lub tsev.

1. Xyuas kom meej tias chav tsev channel chaw nyob yog teem kom raug.
2. Xyuas tias DMX maub los yog powered thiab DMX raws yog raug patched los yog teem.
3. Xyuas cov tswj cable ntawm lub dimmer thiab nws DMX maub los.
4. Xyuas cov loads thiab lawv cov kev sib txuas.

CHAW UA HAUJ LWM
Muaj ib lub fuse nyob rau hauv chav tsev uas muab kev tiv thaiv rau chav tsev luam ntawv Circuit Court board. Nws tuaj yeem hloov tau tsuas yog nrog 1/2 Amp, 250VAC, Fast acting hloov fuse. Tsis muaj lwm yam khoom siv uas siv tau rau hauv chav tsev. Txoj hauv kev zoo tshaj los ua kom lub neej ntev ntawm koj chav tsev yog ua kom nws txias, huv, thiab qhuav. Nws yog ib qho tseem ceeb uas lub qhov tso cua txias thiab tawm qhov cua kom huv si thiab tsis muaj kev cuam tshuam. Kev pabcuam los ntawm lwm yam uas tsis yog Lightronics tso cai cov neeg sawv cev tuaj yeem ua rau koj qhov kev lees paub tsis tiav.
KEV PAB CUAM THIAB KEV PAB CUAM
Yog tias xav tau kev pabcuam, hu rau tus neeg muag khoom los ntawm tus neeg koj yuav khoom lossis xa rov qab mus rau Lightronics Service Department, 509 Central Drive, Virginia Beach, VA 23454. TEL 757 486 3588. Thov hu rau Lightronics rau Daim Ntawv Qhia Kho Kho kom ua tiav. thiab suav nrog cov khoom raug xa rov qab rau kev pabcuam. Lightronics xav kom koj sau tus lej xov tooj ntawm koj DB624 rau yav tom ntej siv
SERIAL NUMBER __________________________________

WARRANTY INFORMATION AND REGISTRATION - Nias qhov txuas hauv qab no: www.lightronics.com/warranty.html. www.lightronics.com. 509 Central Tsav, Virginia Beach, VA 23454 Tel 757 486 3588 ib

Cov ntaub ntawv / Cov ntaub ntawv

LIGHTRONICS DB Series Distributed Dimming Bars [ua pdf] Tus tswv phau ntawv DB624, DB Series Distributed Dimming Bars, Fais Dimming Bars, Dimming Bars, Bars

Cov ntaub ntawv

• Cov neeg siv phau ntawv