ENERGY & AI
- Bidirectional MPPT 18–58 V (V2G)
- Predictive AI: reserve adapted to rain and clouds
- Stand-alone / hybrid / backup scenarios
- Panel I-V scan: soiling, shading, theft detected remotely
MPPT · storage · D4i/DT8 driver · 400 W
MPPT-ATMANI-AI is D-SLS's smart controller for solar street lighting: bidirectional 18 – 58 V MPPT, multi-chemistry 16S battery management (supercapacitors or lithium), a 400 W tunable-white LED driver and TALQ 2.7.1 remote management. Its AI adapts the energy reserve to the weather, detects panel soiling or theft, and an AMOLED display shows the remaining autonomy from the ground.

| Function | Smart solar public lighting controller: MPPT · storage · LED driver · connected node |
|---|---|
| PV input | 18 – 58 V · high-efficiency bidirectional MPPT · V2G (feed-back to grid / microgrid) |
| Storage | Multi-chemistry 16S BMS — supercapacitors or lithium · lossless active balancing · SoC / SoH |
| AI management | Weather-based predictive reserve · standalone / hybrid / backup scenarios · panel I-V scan |
| LED output | 400 W · tunable white CW/WW 2700 – 6500 K · D4i + DT8 dimming · thermal derating via LED sensor |
| Interfaces | DALI-2 / D4i + DT8 · Zhaga Book 18 receptacle · energy metering |
| Connectivity | WiFi 6 · BLE · native IPv6 · self-healing MESH · external 2.4 GHz + GPS antennas |
| Remote management | TALQ 2.7.1 · LidarMesh CMS · WireGuard VPN · signed OTA with rollback |
| Safety | Keys in secure element · GPS + accelerometer anti-theft, alarm and geolocation |
| Maintenance | Circular AMOLED display · NFC without opening · USB-C · replaceable fuse |
| Housing | Die-cast aluminium IP66 · four cable entries on one side · 4-point fixing |
| Mounting | Pole-top, wall-mounted or built into the luminaire |
Extract from the 2026 catalogue — non-contractual document. LDT / IES photometric files, drawings and test reports on request.
Catalogue available in : Français · Español · English · Italiano · 中文 · العربية
Send us the road profile, pole height and spacing: we will return the photometric study and the right product code.
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