Qlight QWCD35, Manual

1

LED Strobe Light and Alarm Sounder Combinations

QWCD35/ QWCD35SD

QWCD50/ QWCD50SD

Model 

number

Voltage

Current       

Sound pattern and 

volume   

Certificates

Weight

Color

QWCD35

Built-in 

Sound Type

QWCD35SD

MP3 

Sound Type

DC12V-24V Max.1.300A • Bit Input : 5Ch

  (SD card)

• Binary Input : 31Ch

• Warning Sounds : 115dB

• MP3 Messages : 113dB

1.10kg

R-Red

A-Amber

G-Green

B-Blue

AC110V-220V Max.0.350A

DC12V-24V Max.1.300A

1.15kg

AC110V-220V Max.0.350A

QWCD50

Built-in

Sound Type

QWCD50SD

MP3

Sound Type

DC12V-24V Max.4.680A •  Bit Input : 5Ch

   (SD card)

• Binary Input : 31Ch

• Warning Sounds : 123dB

• MP3 Messages : 118dB

2.40kg

AC110V-220V Max.0.770A

DC12V-24V Max.4.680A

2.45kg

AC110V-220V Max.0.770A

QWCD35 -

110/220

-

R

-

LC

[Model number]

[Voltage]

[Color]

[Sound selection]

|

|

|

|

• QWCD35

• QWCD35SD

• QWCD50

• QWCD50SD

• 

12/24

 - DC12-DC24V

• 

110/220          

 - AC110-220V

R-Red

A-Amber

G-Green

B-Blue

• 

(Blank)

- Standard type

•

 LC Type

 -Uses external 

contact

• 

Protection rating

 : IP66

• 

Ambient operating temperature

 : -50

℃

 - +60

℃

 (QWCD35, QWCD50)

   -20

℃

 - +50

℃

 (QWCD35SD, QWCD50SD)

Ordering Specification

Specifications

66

-20~+50

-50~+60

115

123

113

118

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 off the power of the product immediately if it fails to operate properly. 

3. Carefully wire the product according to each product’s specification. 

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, fire, 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 off 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 fire 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 fire, electric shock, or product damage.)

4. Please apply the correct voltage to the product. (Failure to follow these instructions may lead to fire, 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, fire, 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.

Please scan the QR code

 for more

detailed product information.

www.qlight.com

※ 

CE

 compliant

: DC12V/24V

※ 

UL Listed 

: DC24V