Description

PCA 21W T5 ECO lp, Electronic Dimming Ballast

Electronic ballasts for dimming to 1 %
Linear lamps T5, 16 mm high efficiency

Product description

Processor-controlled ballast with xitec II inside
Highest possible energy class CELMA EEI = A1 BAT (1)
Noise-free precise control via DALI or DSI signal, switchDIM or corridorFUNCTION
Nominal life-time up to 100,000 h (at ta 50 °C with a failure rate ≤ 0.2 % per 1,000 h)
Multilamp management
OEM-specific reserved memory areas

DALI
DSI
switchDIM (with memory function + selectable dimming rate)
corridorFUNCTION (3 preprogrammed profiles)
Integrated SMART interface for function with SMART Sensor 5D 19f and corridorFUNCTION plugs

Intelligent Temperature Guard (overtemperature protection)
Intelligent Voltage Guard (overvoltage indication and undervoltage shutdown)
Optimum filament heating in any dimmer setting
Disconnection of filament heating from a dimming level of approx. 90 % for maximum energy efficiency (SMART-Heating concept)
corridorFUNCTION with ambient light control
Automatically triggered emergency lighting value in DC mode, 15 %
For emergency lighting systems as per EN 50172
Automatic start after replacement of defective lamps
Automatic shutdown if the lamp is faulty