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TECHNICAL PRODUCT INFORMATION   

 

 

Barel reserves the right to change technical specifications without further notice 

 

 

 

 

Technical datasheet HFX and HFXE_LED_26 

 

 
 

HFX & HFXE LED 

12949 and 11949 
LED DRIVER &  

COMBINED LED DRIVER AND  

EMERGENCY INVERTER FOR  

Ex-ENVIRONMENT 

 

 

 

 

 

Author:  Barel AS 

Rev 26 

Date: 06.11.2020 

 

           Barel AS 

      9917 Kirkenes 

           Norway 

    www.barel.no 

 

 

CONTENT: 

 

 

1

 

GENERAL ...................................................................................................................................................... 2

 

1.1

 

M

ANUFACTURER

 ....................................................................................................................................... 2

 

1.2

 

A

PPLICATIONS

 .......................................................................................................................................... 2

 

2

 

APPROVALS ................................................................................................................................................. 2

 

3

 

TECHNICAL DATA ..................................................................................................................................... 3

 

3.1

 

 

P

RODUCT RANGE

 ....................................................................................................................................... 3

 

3.2

 

M

ECHANICAL DATA

: ................................................................................................................................. 4

 

4

 

INSTALLATION ........................................................................................................................................... 4

 

4.1

 

S

CHEDULE OF LIMITATIONS

: ..................................................................................................................... 5

 

4.2

 

E

LECTRICAL CONNECTION

 ........................................................................................................................ 5

 

4.3

 

B

ATTERY

 .................................................................................................................................................. 6

 

4.4

 

O

PERATION 

HFXE .................................................................................................................................... 6

 

4.5

 

C

ABLE

 ....................................................................................................................................................... 7

 

5

 

WHAT TO DO IF… ...................................................................................................................................... 8

 

Summary of Contents for HFX LED

Page 1: ...ED DRIVER AND EMERGENCY INVERTER FOR Ex ENVIRONMENT Author Barel AS Rev 26 Date 06 11 2020 Barel AS 9917 Kirkenes Norway www barel no CONTENT 1 GENERAL 2 1 1 MANUFACTURER 2 1 2 APPLICATIONS 2 2 APPROVALS 2 3 TECHNICAL DATA 3 3 1 PRODUCT RANGE 3 3 2 MECHANICAL DATA 4 4 INSTALLATION 4 4 1 SCHEDULE OF LIMITATIONS 5 4 2 ELECTRICAL CONNECTION 5 4 3 BATTERY 6 4 4 OPERATION HFXE 6 4 5 CABLE 7 5 WHAT TO D...

Page 2: ...te of the art technology is utilized to increase efficiency and long life time These components are suitable for use in explosive gas atmosphere like Oli industry On and Off shore installations Gas stations fuel reservoirs oil tankers Chemical industry Production plants Mining industry Mines plants mills 2 Approvals Approvals QAN QAR 0470 Nemko 01ATEX452Q NO NEM QAR08 0001 04 Ex protection Code Ex...

Page 3: ...10 254VAC 220 250VDC 0 11 0 55A 0 92 0 96 NA 42 to 65 C 80 C 285x41x32mm 510g HFXE LED Electronic ballast and emergency inverter for LED lamp LED 11949 25 50W 110 254VAC 220 250VDC 0 12 0 56A 0 9 0 95 4 8V 4Ah 1 5h ARC600 15 52 to 65 C 80 C 285x75x32mm 960g ARC1200 11 4 8V 4Ah 3h ARC600 10 ARC1200 6 Marking Ex II 2 G Ex e mb IIC Gb T4 Acc to EN IEC 60079 0 7 18 Ik max 1500A All models meet CELMA C...

Page 4: ...t and circuit breaker characteristics amount of units per circuit breaker must be considered in the installation Do not energize circuit before all components and lamps are connected properly In case of no function or malfunction first de energize the circuit Disconnect mains and battery supply before lamps are disconnected Connect all components and lamps HFXE only connect battery Check that all ...

Page 5: ...E 15 0014U Charging current 220mA 80mA permanent With one fault condition of the charging system the charging power is limited to 2W by an transformer and the current is limited to 300mA Discharge current 0 9A 1 75A Discharge cut off voltage 4 0V for 4 8V battery The fault current on the battery input is limited to 6 8A The indicator LED outputs has the following nominal ratings 3V 14mA and is lim...

Page 6: ...ction of the bicoulor LED the green coloured LED is refered to as Anode and Cathode TEST NOTE A full test should not be activated when the battery is empty or low capacity this could result in a wrong error message Manual test By disconnecting the mains when the battery has been charged for a minimum of 24 hours Status of the test must be observed manually In case of failure repair the problem and...

Page 7: ... last discharge not completed or faulty battery Retest system after 24h charging period or replace battery No light Continuous red Charging error Battery defective or missing Connect or replace battery No light No light No function Connect to mains supply voltage within specified limits 4 5 Cable Cable cross sectional area 1 2 5 mm2 solid or multi wire Terminal torque 0 9Nm Terminal screw tool 0 6...

Page 8: ...t of mains supply before resuming operation after a fault is detected Contact Barel if no fault was found and the reset does not restart the unit Do not attempt to open or repair these units Both HFX E and ARC should be replaced in case of failure to avoid premature failure of the other component HFXE only No light in emergency mode Reconnect mains supply Check the indicator LED status If green Th...

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