TECHNICAL PRODUCT INFORMATION
Barel reserves the right to change technical specifications without further notice
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Technical datasheet HFX and HFXE T8_10
4.2 Electrical connection
Electrical connections of the ballast must be done whith mains power supply off, and disconnected. The mains supply must be disconnected by an external 2-pole switch
(both phases must be off). Connect “GND” to Protective Earth and chassis of the luminary or to a separate ground connection. The aluminium chassis is internally connected to
the gnd pin. DC input: Connect – to “N” and + to “L/L1/L4”. HFXE: Connect L1 via switch to allow battery charging while light is switched off. Indicator LED to be
connected to 5-6 or 5-7 as indicated:
4.3 Battery
Batteries are to be assessed with final certification of luminaire. Charge and discharge characteristics are suitable for use with high-temp NiCd cells, 4,8V
4Ah (4C) or 8,4V 4Ah. HFXE detects the type of battery connected, and appropriate charge/discharge and cut off values are set internally. Connect battery to
correct polarity of HFXE “13” and “14”.
