EMHB 2 EX ZONE 2, 21, 22
Zones 2, 21, 22
II 2G Ex eb ib mb op is IIC T5 Gb
II 2D Ex tb op is IIIC T95°C Db
for HT version
II 2G Ex eb ib mb op is IIC T4 Gb
II 2D Ex tb op is IIIC T121°C Db
Zones 2, 21, 22
II 2G Ex eb ib mb op is IIC T5 Gb
II 2D Ex tb op is IIIC T95°C Db
for HT version
II 2G Ex eb ib mb op is IIC T4 Gb
II 2D Ex tb op is IIIC T121°C Db
EMHB 2 Ex luminaire is designed to illuminate:
Technical parameters | ||
Parameter name | Value (unit) | |
Supply voltage | 90-305 VAC 140-250 VDC 50-60/0Hz | |
Power | 40-270W ±10% | |
Power factor | PF ≥ 0.95 * * | |
ATEX marking | II 3G Ex ec op is IIC T5..T4 Gc
II 2D Ex tb op is IIIC T85°C …115°C Db |
|
IECEx marking | Ex ec op is IIC T5..T4 Gc
Ex tb op is IIIC T85°C …115°C Db |
|
EU-type examination certificate number | OBAC 21 ATEX 0134X | |
IECEx certyficate number | IECEx OBAC 21.0002X | |
Standards | EN 60079-0:2018, PN-EN 60079-7:2016,
EN 60079-28:2015, PN-EN 60079-31:2014 |
|
Source of light | ultra-bright LED lights | |
Color temperature | 4000K ±10%
as an option 3000K, 5000K, 6500K ±10% |
|
Protection class | I | |
Degree of protection | IP 66/67 *** | IK 10 |
Ambient temperature range | in accordance with the table below | |
Weight | 6,5 kg – for version 40-160W
9,5 kg – for version 180-270W |
|
External dimensions | Ø390×145 mm – for version 40-160W
Ø460×150 mm – for version 180-270W |
|
CRT | 80 (other on request) ±10% |
** At 230VAC and 160W
*** When using a cable gland with a lower IP, the degree of protection of the entire luminaire is reduced
Optionally, the luminaire can be:
Mounting method
Luminaire designation:
EMHB 2 Ex * / ** / *** / ****
* luminaire power,
** lighting unit,
*** power supply assembly,
**** additional information (e.g. a different type of painting, additional accessories)
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Standard version | ||
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HT version – power supply with an additional heat sink |
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../SD or HT .. / SD version – power supply unit and lighting unit separated, connected with wire max 160 W |
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Version ../ICB or HT ../ICB – variant with power supply and connection
chamber max. 160 W. |
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IPS version – external power supply equipped withan integrated power cord |
Examples of the designation:
Accessories
WM – wall mount | ![]() |
ST – pipe mount | ![]() |
R – symmetrical reflector | ![]() |
AR – asymmetrical reflector; | ![]() |
WG – steel mesh | ![]() |
JB – junction box | ![]() |
Light distribution curve
EMHB 2 Ex | EMHB 2 Ex with symmetrical reflector |
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