Qlight QWCD35T User manual

1
LED Strobe Light and Alarm Sounder Combinations
QWCD35T/ QWCD35TSD
QWCD50T/ QWCD50TSD
66
-20~+50-50~+60
115123 113118
HORN
Precautions for Safety
Failure to follow the instructions below may cause a loss of life or serious physical injury.
1. Please remove any objects that can interrupt ventilation around the product.
2. Please turn o󰀨 the power of the product immediately if it fails to operate properly.
3. Carefully wire the product according to each product’s specication.
4. Please be careful in preventing chemicals such as thinner, benzene, etc. in contact with the surface of the product.
5. Do not apply excessive force/impact to the product.
6. Failure to follow any of the instructions above may cause malfunction or damage to the product, re, and electric shock.
Precautions for Correct Use
Failure to follow the proper instructions may cause damage to property, the product, or malfunction of the product
that would void the warranty.
1. During wiring or maintenance, please completely turn o󰀨 the power of the product. (Failure to follow this may lead to an electric shock.)
2. Do not install the product in locations that subjects it to excessive dust or water other than the conditions designated by the IP protection
ratings indicated for each product. (Failure to follow these instructions may cause a re to the product, electric shock, physical injury,
malfunction or damage to the product.)
3. Do not alter or repair this product. If maintenance or repair service is required, please contact your local Qlight contact point. (Failure to
follow these instructions may lead to re, electric shock, or product damage.)
4. Please apply the correct voltage to the product. (Failure to follow these instructions may lead to re, electric shock, or product damage.)
5. When the product is applied to a condition that may impact lives or property, please make sure to have a double safety device. (Failure to
follow this may cause damage to property, re, electric shock and loss of life.)
Thank you for purchasing Qlight’s products. Please read this user manual carefully
prior to installation and operation to ensure safe and correct use.
QWCD35T - 110/220 - R - LC
[Model number] [Voltage] [Color] [Sound selection]
| | | |
• QWCD35T
• QWCD35TSD
• QWCD50T
• QWCD50TSD
• 12/24
-DC12V-24V
• 110/220
-AC110V-220V
R-Red
A-Amber
G-Green
B-Blue
• (Blank)
- Standard type
•LC Type
-Uses external
contact
Ordering Specications
Please scan the QR code for more
detailed product information.
www.qlight.com

2
※
CE compliant
, CCS,
UL Listed
: DC12V-24V(QWCD35T/QWCD35TSD)
※
CE compliant
,
UL Listed
: DC12V-24V(QWCD50T/ QWCD50TSD)
QWCD35T/ QWCD35TSD
QWCD50T/ QWCD50TSD
Ø135
2- Ø8 SLOT HOLES
2- Ø8 SLOT HOLES
Ø167
42
PCD 150~163
136
14.5
8
179
190
9
58
126
25
57
CABLE GLAND "PG13.5"
52
PCD 186~202
168
222
222
11
58
163
25
57
16
8
FITTING HOLES
FITTING HOLES
CABLE GLAND "PG13.5"
Ø135
2- Ø8 SLOT HOLES
2- Ø8 SLOT HOLES
Ø167
42
PCD 150~163
136
14.5
8
179
190
9
58
126
25
57
CABLE GLAND "PG13.5"
52
PCD 186~202
168
222
222
11
58
163
25
57
16
8
FITTING HOLES
FITTING HOLES
CABLE GLAND "PG13.5"
Product Specications
Model number Voltage Current Sound pattern and volume Certicates Weight Color
QWCD35T
Terminal box equipped
type Built-in sound type
DC12V-24V Max.1.300A
• Bit Input 5Ch(SD card)
• Binary Input 31Ch
• Warning Sounds : 115dB
• MP3 Messages : 113dB
1.30kg
R-Red
A-Amber
G-Green
B-Blue
AC110V-220V Max.0.350A
QWCD35TSD
Terminal box quipped type
MP3 type
DC12V-24V Max.1.300A
1.35kg
AC110V-220V Max.0.350A
QWCD50T
Terminal box equipped
type Built-in sound type
DC12V-24V Max.4.680A
• Bit Input 5Ch(SD card)
• Binary Input 31Ch
• Warning Sounds : 123dB
• MP3 Messages : 118dB
3.10kg
AC110V-220V Max.0.770A
QWCD50TSD
Terminal box quipped type
MP3 type
DC12V-24V Max.4.680A
3.40kg
AC110V-220V Max.0.770A
• Protection rating : IP66
• Ambient operating temperature : -50°C to +60°C (QWCD35T, QWCD50T)
-20°C to +50°C (QWCD35TSD, QWCD50TSD)
Dimensions
(Units : mm)

3
※
The channel selection method
using a transistor is the same
as the external contact method,
please refer to the gure on
the right.
※
The switch gure to the right
explains how to wire the exter-
nal contacts of a signal line
product. If the product is not a
signal line product, use the
channel selection switch attached
inside the product.
Binary input mode
Can select up to
31 sound options
Bit input mode
Can select up to
5 sound options
Bit/ Binary Input Method Depending on
Wiring Method
• Bit input mode(using external line) allows you to select one of
ve sound options by switching on one of the 5 channels.
(Ch1 - Ch5)
• Total of 5 sound options are congurable.
• Binary input mode(using external line) allows you to receive
multiple inputs by using the 5 channels (Ch1 - Ch5) to cong-
ure one of 31 sound options.
• Total of 31 sound options are congurable.
■ Bit Input Mode
■ Binary Input Mode
Sound Selection - Using Internal Switch (Built-in Sound Type)
Wiring Instructions for LC Type
• For built-in sound type, use ‘Sound Channel Selection Switch’ located inside the product in order to select the
type of sound. (For sound conguration chart, please refer to page 6 and 7)
• For standard type, once the unit is powered on, light and sound are working simultaneously.
• LC type product with exposed sound selection signal line is
available upon request. Please refer to the diagram below for
wiring.
• External power line - UL1015 AWG18(0.75sq) x 2C 400mm
• External signal line - UL1007 AWG22(0.3sq) 400mm
• For DC type, the polarity of black line is negative(-).
* Caution
Supplying power to the common line or signal lines may cause
malfunction of the product.
1 2 3 4 5
ON
EXTERNAL CONTACT
COMMON
POWER
EXTERNAL TRANSISTOR-NPN
COMMON
POWER
No. 1 2 3 4 5
0 0 0 0 0 0
1 1 0 0 0 0
2 0 1 0 0 0
3 0 0 1 0 0
4 0 0 0 1 0
5 0 0 0 0 1
0 0 0 0 0 0
1 0 0 0 0 1
2 0 0 0 1 0
29 1 1 1 0 1
30 1 1 1 1 0
31 1 1 1 1 1
Ch 1 Ch 2 Ch 3 Ch 4 Ch 5
COM
Ch1 Ch2 Ch3 Ch4 Ch5
ON(1)
OFF(0)
Ch 1
Ch 2
Ch 3
Ch 4
Ch 5
Ch 1
Ch 2
Ch 3
Ch 4
Ch 5
Fuse
Red(R)
Amber(A)
Green(G)
Blue(B)
White(W)
White(W)
Black(BK)
Black(BK)
Red(R)
Amber(A)
Green(G)
Blue(B)
White(W)
White(W)
Black(BK)
Black(BK) Fuse

4
2-Ø9 HOELS or
2-M8 TAPS
PCD 150-163
2-Ø9 HOELS or
2-M8 TAPS
PCD 186-202
QWCD35T QWCD35TSD
Body(PC+ABS) Body(PC+ABS)
PCB
Cable gland
Horn(PC) Horn(PC)
Resonator(PC) Resonator(PC)
Terminal blockTerminal block
PCB
Cable gland
SD card slot
■
Parts Denition
Parts Denition / Installation
■
Installation
• First, make taps or holes that match the product
mounting bolts locations on the mounting surface①.
• The mounting hole of this product is 9mm in
diameter(long hole).
• If the tap is machined, fasten the bolt through the
mounting hole of the product.
• When machining a hole, insert the bolt through the
product, insert it into the hole, and tighten the nut
from the opposite side of the mounting surface.
• Install a at washer and a spring washer to the bolt
if the product can experience severe vibration and
shock.
■ Tap Machining
■ Hole Machining
- SD cards are sold separately
SD card

5
Body(PC+ABS) Body(PC+ABS)
PCB
Horn(PC)
Resonator(PC) Resonator(PC)
PCB
Horn(PC)
QWCD50T QWCD50TSD
- SD cards are sold separately
SD card
Installation Environment and Degree of Protection
• This product is designed for indoor and outdoor use with protection rating of IP66.
• If the product is installed in locations that subject it to excessive dust or water other than the designated IP protection ratings
indicated(IP66), it may cause malfunction or damage to the product.
• After installing the cable, tighten the cable entry as same level of protection rating of the product and seal it so that dust and moisture
can not penetrate into the product.
• For further information, please visit our website (www.qlight.com).
■
Installation
2-Ø9 HOELS or
2-M8 TAPS
PCD 150-163
2-Ø9 HOELS or
2-M8 TAPS
PCD 186-202
• First, make taps or holes that match the product
mounting bolts locations on the mounting surface①.
• The mounting hole of this product is 9mm in
diameter(long hole).
• If the tap is machined, fasten the bolt through the
mounting hole of the product.
• When machining a hole, insert the bolt through the
product, insert it into the hole, and tighten the nut
from the opposite side of the mounting surface.
• Install a at washer and a spring washer to the bolt
if the product can experience severe vibration and
shock.
■
Parts Denition
Parts Denition / Installation
■ Tap Machining
■ Hole Machining
Cable gland
Terminal blockTerminal block
Cable gland
SD card slot

6
QWCD35TSD
QWCD50TSD
②
②
④
④
⑤
⑤
①
①
③
③
• User can save sounds(MP3) to the SD card and able to select
1 sound from 5 saved sounds.
• User can save 5 sounds.
• Available in QWCD35TSD/ QWCD50TSD models.
■ Bit Input - Playing External Sound (SD Card)
Bit input method sound source conguration
Type of sound
No. 1 2 3 4 5
0 0 0 0 0 0 No sound
1 1 0 0 0 0 Custom sound 1(01_xxx.mp3)
2 0 1 0 0 0 Custom sound2(02_xxx.mp3)
3 0 0 1 0 0 Custom sound3(03_xxx.mp3)
4 0 0 0 1 0 Custom sound4(04_xxx.mp3)
5 0 0 0 0 1 Custom sound5(05_xxx.mp3)
ON(1)
OFF(0)
Binary input method sound conguration
Type of sound
No. 1 2 3 4 5
0 0 0 0 0 0 No sound
1 0 0 0 0 1 Rel rel rel
2 0 0 0 1 0 Slow Ambulance PI-PO
3 0 0 0 1 1 Oit Oit warning sound
4 0 0 1 0 0 Emergency WA-U(Yelp)
5 0 0 1 0 1 Pi- buzzer
6 0 0 1 1 0 7 Short PI. / 1 Long
7 0 0 1 1 1 Pi o Pi o
8 0 1 0 0 0 Phone Ring
9 0 1 0 0 1 Pi- buzzer
10 0 1 0 1 0 Pi pi pi short
11 01011Di o Di o 2 tones buzzer
12 0 1 1 0 0 Oit Oit warning sound
13 0 1 1 0 1 Slow Ambulance PI-PO
14 0 1 1 1 0 Slow Di o Di o
15 0 1 1 1 1 Fast Li o li o
16 1 0 0 0 0 Fire.A-ANG
17 1 0 0 0 1 Fast Ambulance PI-PO
18 1 0 0 1 0 Slow Ambulance PI-PO
19 1 0 0 1 1 Ri ro ri ro warning sound
20 1 0 1 0 0 Repeat Di-o 3 times
21 1 0 1 0 1 Fire.A-ANG
22 1 0 1 1 0 Ambulance PI-PO
23 1 0 1 1 1 Slow Fire.A-ANG
24 1 1 0 0 0 Pi-pi- buzzer low frequency
25 1 1 0 0 1 Pi-pi- buzzer high frequency
26 1 1 0 1 0 Di-di- buzzer high frequency
27 1 1 0 1 1 Di-di- buzzer low frequency
28 1 1 1 0 0 Rising Po-ong
29 1 1 1 0 1 Fast Ambulance PI-PO
30 1 1 1 1 0 Rising frequency
31 1 1 1 1 1 Repeat A-ANG
ON(1)
OFF(0)
Operation Parts Conguration
• Built-in sound type product supports binary input 31 channels.
① Sound channel selection switch
(For more information, please refer to Page 6, “Types and Combina-
tions of sounds.”)
② Volume dial
(For more information, please refer to Page 7, “Volume Adjustment”.)
① Sound channel selection switch
(For more information, please refer to Page 6, “Types and Combina-
tions of Sounds.”)
②
Volume dial
(For more information, please refer to Page 7, “Volume Adjustment”.)
③
Sound setting switch
(For more information, please refer to Page 7, “Selecting the Built-in
Sound and External Sound (SD Card)”.)
④
Play mode setting switch
(For more information, please refer to Page 8, “Play Mode Setting”.)
⑤
SD card slot
(For more information, please refer to Page 8, “Selecting an SD Card
and Saving Sound Files”.)
■ QWCD35T/ QWCD50T(Built-in Sound Type)
■ QWCD35TSD/ QWCD50TSD(SD Card Type-MP3)
QWCD35T
QWCD50T
①
①
②
②
• When playing the built-in sound, select the sound in binary
input mode.
• In binary input mode, you can choose one sound from 31
sounds by conguring the 5 channels.
• Available in QWCD35T/ QWCD50T/ QWCD35TSD/
QWCD50TSD models.
Sound Type and Combination Manual
■ Binary Input - Playing Built-in Sound

7
②
Volume Dial
Volume Adjustment
• The volume output of this
product is adjustable.
• Turn the volume dial clockwise
to increase the volume, and
turn counter clockwise to
decrease the volume.
• There will be no sound when
the dial is put at MIN.
VOL.
MIN.MAX.
②
②
③
③
QWCD35TSD
QWCD50TSD
Selection between Built-in Sound and
External Sound (SD Card Type)
• To play built-in sounds, set the sound set-
ting switch to the OFF (0) position.
• To play an external sound on the SD card,
insert the SD card into SD card slot and
set the sound setting switch to ON (1).
• The user can save sounds(MP3) to the SD card and able to select
the sound in binary input mode.
• Binary input mode chooses one of the 31 sounds by combining
the on/ o󰀨 switch of the 5 di󰀨erent channels to the associated tone.
• Available on
QWCD35TSD/ QWCD50TSD
models.
■ Binary Input - Playing External Sound (SD Card)
ON(1)
OFF(0)
Binary Input Method Sound source conguration
Type of sound
No. 1 2 3 4 5
0 0 0 0 0 0 No sound
1 0 0 0 0 1 Custom sound1(01_xxx.mp3)
2 0 0 0 1 0 Custom sound2(02_xxx.mp3)
3 0 0 0 1 1 Custom sound3(03_xxx.mp3)
4 0 0 1 0 0 Custom sound4(04_xxx.mp3)
5 0 0 1 0 1 Custom sound5(05_xxx.mp3)
6 0 0 1 1 0 Custom sound6(06_xxx.mp3)
7 0 0 1 1 1 Custom sound7(07_xxx.mp3)
8 0 1 0 0 0 Custom sound8(08_xxx.mp3)
9 0 1 0 0 1 Custom sound9(09_xxx.mp3)
10 0 1 0 1 0 Custom sound10(10_xxx.mp3)
11 01011 Custom sound11(11_xxx.mp3)
12 0 1 1 0 0 Custom sound12(12_xxx.mp3)
13 0 1 1 0 1 Custom sound13(13_xxx.mp3)
14 0 1 1 1 0 Custom sound14(14_xxx.mp3)
15 0 1 1 1 1 Custom sound15(15_xxx.mp3)
16 1 0 0 0 0 Custom sound16(16_xxx.mp3)
17 1 0 0 0 1 Custom sound17(17_xxx.mp3)
18 1 0 0 1 0 Custom sound18(18_xxx.mp3)
19 1 0 0 1 1 Custom sound19(19_xxx.mp3)
20 1 0 1 0 0 Custom sound20(20_xxx.mp3)
21 1 0 1 0 1 Custom sound21(21_xxx.mp3)
22 1 0 1 1 0 Custom sound22(22_xxx.mp3)
23 1 0 1 1 1 Custom sound23(23_xxx.mp3)
24 1 1 0 0 0 Custom sound24(24_xxx.mp3)
25 1 1 0 0 1 Custom sound25(25_xxx.mp3)
26 1 1 0 1 0 Custom sound26(26_xxx.mp3)
27 1 1 0 1 1 Custom sound27(27_xxx.mp3)
28 1 1 1 0 0 Custom sound28(28_xxx.mp3)
29 1 1 1 0 1 Custom sound29(29_xxx.mp3)
30 1 1 1 1 0 Custom sound30(30_xxx.mp3)
31 1 1 1 1 1 Custom sound31(31_xxx.mp3)

8
Wiring Instruction for Terminal Block
• SD card specications
- Use standard SD card.
- Mini SD or Micro SD also can be used
with adaptor.
- SD, SDHC type supported
- Storage capacity : Max. 32GB
- Class : No specication
• Please save the MP3 sound le on the SD card as shown below.
• Create an “MP3_FILE” folder on the SD card and save the MP3
le in the following le format.
• MP3 le format
• When saving les, please save them in order.
- Please start saving after formatting the SD card.
• The length of the le name must not exceed 40 characters.
23 _ For Elise .mp3
Filename (Up to 40 characters)
Separator (Track# and le title)
Track# (01-31)
01_Fire.mp3
02_Emergency.mp3
03_For Elise.mp3
31_Cuckoo's Waltz.mp3
[Example]
SD Card Specications and Sound
Saving Manual
PLAY MODE
1 Bit Input Mode
• Play back one of the 5 built-in or
external sounds once
• For a built-in sound, the playback
time is about 10 seconds
2 Binary Input Mode
• Play back one of the 31 built-in or
external sounds once
• For a built-in sound, the playback
time is about 10 seconds
3
Bit Input Hold
Playback Mode
• Play back one of the 5 built-in or
external sounds continuously
4
Binary Input Hold
Playback Mode
• Play back one of the 31 built-in or
external sounds continuously
5
Bit Input Sound
Reduction Mode
• Decrease the volume of the selected
channel by 15dB
• Play back one of the 5 built-in or
external sounds continuously
6
Binary Input Sound
Reduction Mode
• Decrease the volume of the selected
channel by 15dB
• Play back one of the 31 built-in or
external sounds continuously
7
Bit Input Sequence
Memory Playback
Mode
• When other channel signals are
continuously inputted within 3
seconds after inputting the channel,
the input order is memorized and
playback in the memorized order
(playback time is 3 - 5 seconds)
• The last input channel is played
continuously (Bit input only)
8 Test Mode
• In the test mode, the Ch1 of the
built-in sound or the external sound
is automatically played continuously
• Switch back to another mode to exit
test mode
• Can select between channel input methods (bit/ binary)
and various playback modes.
• Use a (-) at screwdriver to rotate one space at a time
(regardless of the direction of rotation).
• Switch 0 and 9 have no function.
Play Mode Setting
0
1
2
3
4
5
6
7
8
9
Play mode switch
Can rotate regardless of
direction
※ setting withdrawal in 3 is SD
• Please wire up the power line into terminal ①.
• Please use ‘O’ type or ‘U’ type wire terminal for safe wiring.
• AC type : Can be wired regardless of polarity.
• DC type : Please refer to above gure and carefully follow
the wiring instructions.
■QWCD35T
(Built-in Sound Type)
/ QWCD35TSD
(SD Card Type)
QWCD35T-DC type
QWCD50T-DC type
QWCD35T-AC type
QWCD50T-AC type
■QWCD50T(Built-in Sound Type)/ QWCD50TSD(SD Card Type)

9
1. Please refer to page 8
‘SD Card Specications and Sound
Saving Manual’ to see how to save sound les.
- Supports up to 5 user-dened sounds.
2. Insert the SD card into the SD card slot.
3. Set the No. 1 switch of the sound setting switch to ON to select
external sound.
4. Use the play mode setting switch to select 1, 3, 5, 7 or 8 mode.
- Mode 8 is a test mode which continuously plays channel 1.
(In this case, channel selection is disabled.)
- For more information, refer to page8
‘Play Mode Setting’.
5. Use the sound select switch to select the one of the 31 user-
dened sounds.
- For more information, please refer to page 7
‘Binary Input -
Playing External Sound (SD Card)’ .
- For external signal line type (LC) products, please refer to
page 3
‘Bit/ Binary Input Method Depending on Wiring Method’
.
※Insert SD card → Sound switch setting → Play mode switch
setting → Channel selection
■ When Using an External Sound Source (SD Card) Source in
Binary Input Mode
1. Please refer to page 8
‘SD Card Specications and Sound
Saving Manual’ to see how to save sound les.
- Supports up to 5 user-dened sounds.
2. Insert the SD card into the SD card slot.
3. Set the No. 1 switch of the sound switch to ON to select external
sound.
- For more information, please refer to page 7
‘Selection between
Built-in Sound and External Sound (SD Card Type)’
4. Use the Play mode setting switch to select 1, 3, 5, 7 or 8 mode.
- Mode 8 is a test mode which continuously plays channel 1.
(In this case, channel selection is disabled.)
- For more information, refer to page8,
‘Play Mode Setting’.
5. To select a channel, use the terminal block in the back side of
the product to select one of the 5 user-dened sounds.
- For more information, please refer to page 5
‘Bit Input - Use
External Sound (SD Card)’
- For external signal line type (LC) products, please refer to
page 3
‘Bit/ Binary Input Method Depending on Wiring Method’
.
※Insert SD card → Sound switch setting → Play mode switch
setting → Channel selection
■ When Using an External Sound Source (SD Card) in Bit
Input Mode
1. Set the sound setting switch to OFF to select the built-in sound.
- For more information, please refer to page 7
‘Selecting between
Built-in Sound and External Sound’ .
2. Select one of 4 modes(2, 4, 6, or 8) by using play mode setting switch.
- Mode 8 is a test mode and the sound of channel 1 is continuously
played. (In this case, channel selection is disabled.)
- For more information, please refer to page8,
‘Play Mode Setting’
.
3. Use the channel selection switch to select one of t he 31 built in sound.
- For more information, please refer to page6,
‘Binary Input - Use
Built-in Sound Source’.
- For Extracted sound selection signal line type(LC) product,
refer to page3 ‘Bit/ Binary Input Method According to Wiring
Method’for details of channel selection method.
2. QWCD35TSD/ QWCD50TSD
※Sound switch setting → Play mode switch setting
→ Channel selection
■ When Using a Built-in Sound in Binary Input Mode
Model number Built-in
sound
When playing a built-in sound When playing an external sound (SD Card)
Binary input Bit input Binary input
QWCD35T
QWCD50T
31 types of
sounds
Play one of 31 special warning
sounds - -
QWCD35TSD
QWCD50TSD
31 types of
sounds
Play one of 31 special warning
sounds
Play one of the 5 user-
recorded sounds
Play one of the 31 user-
recorded sounds
Operation Method and Setting
1. QWCD35T/ QWCD50T
- Use ‘Channel Selection Switch’ to select one of the 31 built in
sounds.
- For more information, see page6 ‘Sound Selection’ section.
- For LC type product, refer to page3 ‘Bit/ Binary Input Method
According to Wiring Method’ section for detailed manual of
channel selection method.
■ When Using a Built-in Sound in Binary Input Mode

Technical Certication
• Qlight products are designed to meet strict quality and technical standards. Thus, the Qlight brand is widely recognized for its high quality
and technical innovations from leading institutions around the world.
ISO International Organization for
Standardization
IECEx
International Explosion
Qlight qualityassurance systemshavebeen
KS Q ISO 9001:2009 regulation.
RoHS2 Restriction of Hazardous
SubstancesDirective
Qlight c omplieswiththe RestrictionofHazardous
Substances Directive by limiting itsuse of hazardous
materials.
KR Korean Register of Shipping
Qlight’s design and qualityassurance system has
CCS
Qlight’s design and qualityassurance system has
ATEX The EuropeanRegulatory
Framework or Manufacture,
Installation andUse of Equip-
ment in ExplosiveAtmospheres
Qlight’sexplosion proof products comply with ATEX
Directives 94/9/EC.
manufactured and manage according to
international standards.
NEPSI National Supervision and Inspection
Center for Explosion Protection
and Safety of Instrumentation
Qlight’s design and manufacturing system
meetsthe People’s RepublicofChina National
explosion proof Standard.
(Chinese Standard-GB3836/GB12476)
KCs Explosion Proof Device
Safety Certification System
The safety performanceofmachines and
Technical capability and production system have
standards.
TIIS Japan Explosion-proof
TIIS is a Japanes explosion proof test and certification
system accordance with the Ministry of Health, Labour
and Welfare Notice and the explosion proof guidelines for
factory electrical equipment. Qlight's explosion proof
products hasve been tested and certified by TIIS.
UL Underwriters Laboratories
Qlight’s design and quality assurance system has
been certified from UL to ensure the stability
of consumption goods and to protect consumers.
CCC
CCCF
Security & Protection
Qlight’s has obtained CCC which guarantees safety,
protection against fraud, environment, etc.
Qlight has passed therigorousexaminationprocess
of "Passing Fire Protection Products Centering" In order
to sell fire-fighting products such as fire alarm equipment
to Chinese market.
CE EuropeanCommission
KC
Commission.
LR Lloyd’s Register
RMRS Russian Maritime
Registerof Shipping
Qlight’sdesign and quality assurancesystemhas
Qlight’s products are certified by KC for preventing
accident caused by fire.
Qlight’s design and quality assurance systemhas
Shipping.
ICAO International Civil Aviation
Organization
Qlight guarantees ourproducts satisfy the criteria
regulated by the International Civil Aviation
Organization(ICAO, FAA).
E-mark Commission Directive
Regarding Vehicle Industry
KCC
Conformity Assessment of Broad-
casting Communication Equipment
Qlight hasobtained EU mark forapprovedvehiclesand
vehicle components sold into theEU(EEA :European
Economic Area)
environment that causes unwanted electromagnetic
waves from thedevice, communication failure due to
other devices or external radiowaves, and malfunction
of the device.
Qlight has been certified to protect the electromagnetic

MEMO

Qlight Co., Ltd. www.qlight.com | [email protected]
Head O󰀩ce | Suite #1510, STX-V Tower, 128 Gasan digital 1-ro, Geumcheon-gu, Seoul, Korea
Tel. [phone](Toll free. [phone]) Fax. [phone]
Factory | 185-25, Mukbang-ro, Sangdong-myeon, Gimhae-si, Gyeongsangnamdo, Korea Tel. [phone](Toll free. [phone])
Qlight OverSEAs Sales Dept | 704 Nakdong-daero, Sasang-gu, Busan, Korea(Eomgung-Dong) Tel : [phone]
Qlight Public Relations & Marketing Team O󰀩ce | 704 Nakdong-daero, Sasang-gu, Busan, Korea(Eomgung-Dong) Tel. [phone]
Qlight USA, Inc. www.qlight.com www.qlightusa.com | [email protected]
3003 North First Street, Suite #341, San Jose, CA 95134 USA Tel. +1 - 408 - 519 - 5740 Fax. +1 - 408 - 519 - 5739
SHANGHAI Qlight Electronic Co., Ltd. www.qlight.com www.qlightcn.com | [email protected]
China Factory/ Shanghai Sales O󰀩ce | #19, Nanda Road, Baoshan Area, Shanghai, China Tel. +86 - 21 - 6651 - 7100 Fax. +86 - 21 - 6315 - 3929
China Factory Site 2 (Qidong) | #33, Haiyan Road, Qidong High-tech Industrial Development Zone, Qidong, Jiangsu Province, China
Tel +86 - 513 - 8384 - 9999 Fax +86 - 513 - 8384 - 9910
Product Operation Inquiry / Customer Support [phone]
You can expect prompt service if you have exact information such as model name, symptom, telephone number and address.
※ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Head office : Suite #1510, STX-V Tower, 128 Gasan digital 1-ro, Geumcheon-gu, Seoul, Korea (Postal Code : 08507)
Factory : 185-25, Mukbang-Ro, Sangdong-Myeon, Gimhae-Si, Gyeongsangnam-Do, Korea (Postal Code : 50805)
For your safety
Specication and dimensions listed in this catalogue subject to change without notice for product quality improvement.
The newest product information is available on our website.(www.qlight.com)
Please read the instruction manual attached to the product carefully before installation and use.
www.qlight.com
EN - QWCD35T - 2106A