The Inventronics OT DX 75/170-240/1A0 DIMA NFC G2 CE is a constant-current LED driver from the OPTOTRONIC DEXAL Generation 2 family — combining reliability, connectivity, and precision control for professional lighting systems. Designed for street, urban, and industrial applications, it ensures maximum performance and compatibility with Zhaga Book 18 and D4i luminaires.
Key Benefits:
DEXAL and D4i interface with integrated 15 V bus power supply, enabling data exchange, diagnostics, and energy metering over standardized DALI-2 communication.
Fully programmable via NFC or DALI-2, including output current, dimming profiles, and luminaire data (Tuner4TRONIC compatibility).
Advanced dimming options: AstroDIM, StepDIM, DALI, and DEXAL for adaptive and autonomous lighting control.
Integrated Driver Guard and thermal management system for extended lifetime and protection against overheating.
Constant Lumen Output (CLO) and low output current tolerance (±1.5 %), ensuring consistent lighting quality.
High surge protection: up to 10 kV (common mode) and 6 kV (differential mode).
Energy efficiency: up to 93 %, with standby power < 0.35 W. Long lifetime: up to 100,000 hours at rated conditions.
