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Overview
Specification
Documentation
Overview
D2N/2 High Output DALI-2 Addressable
3 hour High Output DALI-2 self-test emergency lighting conversion kit, designed to suit an extremely wide range of LED types and circuits. The D2N/2 automatically adjust the output LED current to provide the best match between the battery and the load, providing maximum illumination whilst ensuring full battery duration. The D2N/2 will operate LED loads between 10-55V forward and the D2N/2S/80 will operate LED loads between 10 and 80V forward.
This product is fully DALI-2 compliant and in keeping with the DALI-2 Standard, if the module is commissioned without a DALI control system present, the unit will revert to standalone self-test, indicating its faults via the charge LED.
The D2N range has been independently certified by TÜV to ensure that the product, has been tested for safety and that it complies with the requirements of national and international regulations.
Suitable for use with the LiteMesh wireless monitoring system.
Order Codes
| Order Code | Description | ||
|---|---|---|---|
| D2N/2-K | Module, two cell battery and charge LED indicator for LED loads from 10-55Vf | ||
| D2N/2S/80-K | Module, six cell battery and charge LED indicator for LED loads from 10-80Vf |
Specification
D2N/2 High Output DALI-2 Addressable
Specifications
- DiiA Registered DALI-2 Device
- High Output for More Powerful Luminaires
- 2-pole Changeover Relay
- Additional 3rd Pole Relay for Driver Protection
- Deep Discharge Protection
- Intelligent, Low Energy Charging Circuit
- Extra Long Life LiFePO4 Cells
- Slim Module for Integral Mounting
- Strain Relief Module for Remote Mounting
- DNA/2 – Average Emergency Output of 5.0W
- DNA/2S – Average Emergency Output of 6.0W
- TÜV Tested and Certified
- LiFePO4 Automatic Battery Protection and Recovery
| D2N/2D2N/2S | |
| I Rated | 400mA – 91mA480mA – 75mA |
| P Rated | 3W – 80W |
| LED Voltage Limit | 55V80V |
| Battery Discharge Current | 950mA 1.1A |
| Mains Supply | 230-240V AC 50/60Hz |
| Power Rating (charging) * | 4W 21mA λ = 0.79 |
| Power Rating (standby) * | 1.4W 12mA λ = 0.48 |
| Charge Current | 225mA Nominal |
| Recharge Period | 24-hours |
| Battery Pack | 6.4V 3.8Ah LiFePO46.4V 4.8Ah LiFePO4 |
| Battery Cut Off | 5V |
| Ambient Temperature (Ta) | Module and Battery 5°C to 35°C |
| Case Temperature (Tc) | Battery 5 to 55°CModule 5 to 70°C |
| Integral Kit Size | Module – 178mm x 30mm x 22.5mm FC=172mm Battery – 158mm long x 26.5mm wide x 28mm highModule – 178mm x 30mm x 22.5mm FC=172mm Battery -2 x 230mm long x 24mm wide x 22mm high FC=220mm |
* following its initial charge, the D2N/2 and D2N/2S will spend 90% of its operational life in standby mode.
Documentation
