QNES-CR Series
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QNES-CR
- Product Feature
Explosion proof, multifunctional, and compact LED signal light designed for use in explosive gas environments with Ex d Ⅱ C rating
- Voltage
DC:12V~24V│AC:110V~230V
- Dimension
Cage Diameter : Ø130 │Height : 225 │Length : 130
- Materials
Lens-Tempered glass │Filter-PC │Bracket-STS316L │Protection cage-STS316 │Housing-Al
- Protection rating
Ex db IIC T6/T5 Gb│IP66
- Certificate
※ Please refer to technical information page for detailed specification including measurement.
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Product Feature
Product Feature- Explosion proof, multifunctional, and compact LED signal light designed for use in explosive gas environments with Ex d Ⅱ C rating
- ATEX/IECEx exproof Beacon sounder combination unit that can be used in an environment of extremely low temperature as low as -52℃(-61.6℉)
- Cold resistant parts realize stable operation of beacon at very low temperature
- Features excellent shock and vibration resistance, maintenance significantly reduced with long-lasting LED light source
- A variety of sound selections between warning sounds, alarm sounds, melodies and voice messages to fit your sophisticated application needs
- Features superior durability with aluminum housing
- Fully enclosed structure with protection rating of IP66
- Housing standard color: Red, MUNSELL No. 7.5BG 7/2
- Cable Entry : 1/2” NPT
- Sound Volume : Max. 110dB at 1m
- Flashing rate(LF type) : 60~80/min.
- Strobe rate(LS type) : 70~80/min.
- Simulated revolving rate(LR type) : 120~140RPM
- Certificates : ATEX, IECEx
- Protection rating :
ATEX -
II2G Ex db IIC T5/T6 Gb, IP66
IECEx - Ex db IIC T5/T6 Gb, IP66 - Ambient operating temperature :
-52℃ ≤ Tamb ≤ +60℃(T5)
-52℃ ≤ Tamb ≤ +45℃(T6)
II2G Ex db IIC T5/T6 Gb, IP66Product Specifications
| Model number | Voltage | Current | Sound pattern and Volume | Certificates | Weight | Color |
|---|---|---|---|---|---|---|
| QNES-CR | DC12V-24V | Max.1.850A | · 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 : Max.103dB | | 3.15kg |  R-Red A-Amber G-Green B-Blue |
| AC110V-230V | Max.0.350A |
Sound Tone Combination of Standard Product
| Sound Category | Sound Tone | Sound |
|---|---|---|
| 5 Warning Sounds | Fire.A-ANG Emergency WA-U(Yelp) Ambulance PI-PO(Hi-low) Machinery Fault High Expansion |
|
| 5 Special Warning Sounds (1st Group) | Fire.A-ANG Abandon Alarm Machunery Fault High Expansion 7 Short PI. / 1 Long |
|
| 5 Melodies | Sweet Home For Elise Cuckoo's Waltz Piano Sonata Turkish March |
|
| 5 Alarms | Beep Intermittent Door Chime Phone Ring PI.PI.PI. Short Interval Tripping Beat |
|
| 5 Customizable voices | Customized sound |
