PRODUCTS EX SIGNALING DEVICES
FLASHING LIGHT 5 J
CWB-ATEX
The flashing lights from the CWB-ATEX series are explosion-protected
equipment and serve as visual alarms in potentially explosive
workplaces in Zones 1, 2, 21 and 22.
• Housing made of aluminium, therefore usable in all chemical and
petrochemical plants as well as offshore plants.
• High protection system and stable mechanical construction allow
use under the toughest operating conditions.
• Various mounting brackets and a protective cage are available as
accessories.
IP 66
protection
system
+50 °C
–40 °C
operating
temperature
PRODUCT CWB-ATEX
Rated voltage
Operating range ±10 %
Nominal current consumption 0.08 A 0.11 A 0.5–0.3 A 0.11–0.13 A 0.5–0.3 A 0.4 A
Type of protection
Explosion protection
Category (area of use)
Certificate of conformity LCIE 02 ATEX 6113
Testing body LCIE
Flash energy 5 J
Flash rate approx. 1 Hz
Temperature class
Storage temperature –20 °C ... +80 °C
Relative humidity 90 %
Protection system (EN 60529) IP 66 (when used for design purpose)
Duty cycle 100 %
Service life of the light source light emission still 70 % after 8,000,000 flashes
Material
Type of connection
Cable entry
Weight approx. 1.24 kg
protective cage stainless steel
terminal area (max.) 2x 4 mm
T6 T
T5 T
lens
housing aluminium alloy yellow; plinth black
230 V 110–127 V 24–42 V 60–80 V 12–48 V 24 V
AC 50 | 60 Hz DC
“d” flame proof enclosure for light housing
“e” enhanced safety for terminal box
II 2 G Ex d e IIC T6 Gb
II 2 G Ex d e IIC T5 Gb
II 2 D Ex tb IIIC T85°C Db IP66 (T6)
II 2 D Ex tb IIIC T100°C Db IP66 (T5)
2G (Zone 1) / 3G (Zone 2)
2D (Zone 21) / 3D (Zone 22)
: –40 °C ... +40 °C
amb
: –40 °C ... +50 °C
amb
polycarbonate (PC)
screw terminals
2
(single wire), 2x 2.5 mm2 (fine wire)
1x cable gland M20 x 1.5, chrome-plated, clamping range 6–13 mm
1x blanking plug, M20 x 1.5
DIMENSIONS
25
282
Ø 82
Direct mounting to wall/fl oor Standard bracket
thread depth
8 mm (M6)
Ø 70
260
M6 x
32
10 mm
deep
32
91
X
91
Mounting plate Pipe clamp Mounting bracket
130
4
7
50
7
110
11/4" (Ø 42)
11/2" (Ø 48)
2" (Ø 60)
11/4" – 76
11/2" – 77
2" – 90
40
15
8.5
110
70
8.5
Ø 7
135
10
3535
80
35
50
15°
R66
34 23
ARTICLE NO.
CWB-ATEX
Lens colour 230 V AC 110–127 V AC 60–80 V DC 24–42 V AC / 12–48 V DC
31006103000 31006133000 31006583000 31006903000
31006104000 31006134000 31006584000 31006904000
31006105000 31006135000 31006585000 31006905000
Artikelnummern weiterer Farben auf Anfrage.
OPTIONS/ACCESSORIES
Pipe
clamps
Stainless steel
Article no.:
R1 1/4": 38108101000
R1 1/2": 38108101200
R2": 38108102000
Mounting
bracket
Stainless steel
Article no.:
38108100100
Mounting
plate
Stainless steel
Article no.:
38108100000
Standard
bracket
set
Stainless steel
Article no.:
38108100150
Stainless steel
Article no.:
38108100200
MANUFACTURER’S DECLARATION
We hereby declare that the explosion-protected flashing light with the type designation Ex-CWB-ATEX
has been developed and manufactured in accordance with the requirements as per EN 60079-0.
This declaration is based on compliance with the following regulations and standards:
EN 60079-0 Electrical equipment for areas at risk of explosions –
General requirements
EN 61241-0 Electrical equipment for use in areas with combustible dust
EN 60400 / IEC 61 Lamp sockets for tube-shaped fluorescent lamps and starter sockets
94/9/EG CE conformity
EN 60079-1 Pressure-resistant encapsulation “d”
EN 60079-7 Enhanced safety “e”
EN 60598 Lights
EN 60529 Types of protection by enclosure (IP code)
2004/108/EG “Electromagnetic compatibility”
The flashing light is approved for use in potentially explosive areas in Zones 1, 2, 21 and 22 as per 94/9/EU.
EX SIGNALING DEVICES
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