ELP LDCB 110 Central Battery LED Emergency Control Gear

Conversion of all modern LED luminaires for connection to central battery emergency supplies

The LD-CB110 emergency LED module allows maintained operation of high power LED modules or arrays, when utilising the standard mains voltage LED control gear in-line with the Central Battery powered emergency LED control module.

The LD-CB110 Central Battery module allows for maintained, hold-off or slave operation of high power LED modules or arrays. The emergency gear is designed to operate from an 110V AC/DC Central Battery supply. For maintained operation, an integral relay disconnects the LED lighting load from the mains control gear and then connects it to the emergency control gear, which operates the LED module/array at a reduced light output from the central battery supply. The various high power LED modules utilise different arrays of LEDs connected in series or a combination of series and parallel, and the LD-CB110 range can be configured to suit any of these (output current selectable on the module).

It is important to note that for maintained operation some of the LED module/array mains drivers should not be operated with an open circuit load. To overcome this problem when first powering up or when switching between emergency and mains operations the LD-CB110 module features a live in/live out relay which ensures the load is in place before the mains driver is powered up.

• Ingress protection IP20
• Module rated operating ambient temperature -20 to 50°C
• Maximum case temperature 65°C
• Rated voltage supply 220/240 VAC
• Mains frequency 50/60 Hz
• Mains supply current 10mA
• Mains supply power 2.4W
• Power factor 0.6
• Maximum power that can be switched via relay contacts 125VAC/90W
• Maximum current that can be switched via relay contacts 1A 125VAC/3A 30VDC
• Maximum voltage that can be switched via relay contacts 250VAC/220VDC
• Emergency duration Dependent on Central Battery System
• Central Battery voltage supply range 110V±10% AC/DC
• Module selectable output current and voltage range
• LDCOCB110 — 50mA 60V to <100V
• LDCOCB110 — 100mA 15V to <50V
• LDCOCB110 — 200mA 15V to <25V
• BLF/EBLF — Dependent on LED module type 0.12 to 0.25
• Outside dimensions (L)178mm x (W)30mm x (H)21mm
• Mechanical Fixing centres 174mm
• Electrical connections Push wire terminals
• EN61347-1, EN61347-2-7 and EN61347-2-13  EN62384 
• EN55015  EN61547 Marks CE