QNES Ø92mm Explosion Proof LED Signal Beacon and Electronic Sounder

QNES Ø92mm Explosion Proof LED Signal Beacon and Electronic Sounder

The QNES series is a compact, multifunctional explosion proof LED signal beacon with an integrated electronic sounder. It is designed for hazardous industrial environments where clear visual and audible warning signals are required.

The beacon supports multiple lighting modes, including steady, flashing, strobe and simulated revolving operation. Its long-lasting LED light source provides excellent shock and vibration resistance while helping to reduce maintenance requirements.

The integrated sounder provides up to 110dB at 1 metre and includes 20 built-in sounds as well as 5 customizable voice messages. Available sound categories include warning sounds, special warning sounds, melodies, alarms and user-defined voice messages.

Key Features

• Explosion proof multifunctional LED signal beacon with integrated electronic sounder
• Compact Ø92mm signal beacon design
• Maximum sound output: 110dB at 1m
• 20 built-in sounds
• 5 customizable voice messages
• Multiple lighting modes: steady, flashing, strobe and simulated revolving
• Excellent shock and vibration resistance
• Long-lasting LED light source
• Durable aluminum housing
• Tempered glass inner lens
• STS316L bracket
• IP66 protection rating
• Available for DC 12-24V and AC 110-230V
• Cable entry: 1/2″ NPT
• Standard housing color: Red
• Available signal colors: Red, Amber, Green and Blue

Dimensions

• Cage diameter: Ø130mm
• Height: 225mm
• Length: 130mm

Operating Temperature

• T5: -40°C to +60°C
• T6: -40°C to +45°C

Signal Rates

• Flashing rate (LF type): 60-80 flashes/min
• Strobe rate (LS type): 70-80 flashes/min
• Simulated revolving rate (LR type): 120-140 RPM

Explosion Protection

IECEx:

• Ex db IIC T6/T5 Gb
• Ex tb IIIC T85°C/T100°C Db

ATEX:

• II 2G Ex db IIC T6/T5 Gb
• II 2D Ex tb IIIC T85°C/T100°C Db

NEPSI / CCC:

• Ex db IIC T5/T6 Gb

KCs:

• Ex d IIC T6/T5, IP66

Certificates

• ATEX
• IECEx
• KCs
• NEPSI
• CCC

Materials

• Lens: PC
• Inner lens: Tempered glass
• Bracket: STS316L
• Housing: Aluminum

Sound Options

• WS-5 Warning sounds: Max.110dB
• WP-5 Special warning sounds: Max.110dB
• WM-5 Melodies: Max.105dB
• WA-5 Alarms: Max.105dB
• WV-5 Customizable voices: 99-106dB