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General information

DALI Product ID4006
Product NameTNA/1S
Brand NameLiteplan
StatusRegistered: DALI version 1
Product Part NumberTNA
Bus unit configuration-

External link to product



Test conditions
Test typeFull
Family reference product ID-
DALI test sequence software version1.2.0.0


Bus current consumption1.84
Guaranteed supply current0
Maximum supply current0

Hardware/firmware information

If multiple versions exist then contact the manufacturer for details of the older versions.

Hardware version1690_V7, 1552_V2
Firmware version1.1


The TNA range, is a high quality DALI Self-Test 3 hour switchable emergency lighting module designed to suit a wide range of LED types, circuits and applications. Whilst the TNA is designed for high voltage LEDs or longer linear applications, it can run certain self-driven lamps like GU10s (subject to testing). The unit is designed to work with lithium iron phosphate (LiFePO4) batteries and is available in 2 versions, one with PCB terminal blocks, for internal mounting inside a luminaire, or a pre-wired version for mounting remotely from the luminaire where integral mounting is not possible. The module automatically adjusts the output current to provide the best match between the battery and the load, providing maximum illumination whilst ensuring full battery duration. The module is supplied with a green charge healthy indicator LED. This range uses the latest LiFePO4 battery technology, dramatically reducing energy consumption and facilities management labour. If a DALI system is not connected to the TNA/1S, then the unit will operate as a standalone self-test unit, reporting faults via a red indication of the charge LED.

DALI parts and versions


Product properties

LED drivers, ballasts, ECGs, etc.

“Other properties” do not imply certification to such standards.

Reference design of firmware or hardware available