D2N/2/HI/WP200/R - Remote DALI-2 Self-Test Range please select 10-55v or 10-80v

please look at download section for full datasheet

The D2N/2/HI/WP200/R is supplied as a remote conversion kit
for mounting away from the fitting in damp locations. This kit
would be used in applications where space inside the fitting is
limited.  

A 3-hour DALI-2 self-test emergency lighting conversion kit
which operates with extra long life LiFePO4 batteries. The unit
is designed to suit an extremely wide range of LED types and
circuits. The D2N/2/HI/WP200/R automatically adjusts the
output LED current to provide the best match between the
battery and the load, providing maximum illumination whilst
ensuring full battery duration. 

DALI-2 Self-Test Conversion Kit
• Deep Discharge Protection
• Average Emergency Power 5W
• Complete Kit Housed in One Enclosure
• Extra Long Life LiFePO4 Batteries
• Converts LED Loads from 10-55v Volts
• Ingress Protection Rating of IP54
• Moulded in High Grade Polycarbonate