Epsilon X
Overview
The Epsilon X fitting is a self contained, non-maintained emergency luminaire within a 142mm diameter housing. This unique product is supplied with two lenses for use on escape routes or in open anti-panic areas. The unit is available with either both Self-Test and DALI auto test, or manual test technology. The Epsilon X incorporates the DALI/Self-Test LED driver, Lithium Iron Phosphate (LiFePO4) battery and high power LED. The Epsilon X is supplied complete with both surface and recessed mounting components for complete flexibility.
Features
- Surface or recessed mounted LED emergency luminaire with 3 hours operation
- Complete with two lenses for escape route or open area applications
- An efficient alternative to the 8 W fluorescent bulkheads
- 247 llm with open area lens
- 261 llm with escape route/corridor lens
- Integral bi-colour indicator
- Ambient temperature of 0° to 35°
- DALI and Self-Test in the same fitting
- Manual Test option available
- Available in white or black finishes
Applications
The Epsilon X range is particularly suited for use in the following applications and environments.
- Education
- Healthcare
- Hospitality
- Leisure
- Living Care
- Office
- Places of Worship
- Retail
Materials and Finishes
| Body | Polycarbonate |
| Controller | Polycarbonate Lens |
| Finish | White or Black |
Spacing Data
Spacing Data for EPLEDXNM Escape Route Lens
| Mounting Height (m) | Spacing (m) 0.5 lux min Open Area | Spacing (m) 1.0 lux min Escape Route |
|---|---|---|
| 2.0 | n/a | 14.0 |
| 2.5 | n/a | 15.3 |
| 3.0 | n/a | 16.5 |
Spacing Data for EPLEDXNM Open Area Lens
| Mounting Height (m) | Spacing (m) 0.5 lux min Open Area | Spacing (m) 1.0 lux min Escape Route |
|---|---|---|
| 2.0 | 13.9 | 12.8 |
| 2.5 | 15.1 | 14.0 |
| 3.0 | 14.8 | 13.6 |
Product Dimensions
Epsilon X Recessed Dimensional Diagram
| D | C | R | |
|---|---|---|---|
| Epsilon X (Recessed) | 142 | 130 | 41 |
Epsilon X Surface Dimensional Diagram
| D | H | |
|---|---|---|
| Epsilon X (Surface) | 142 | 43 |
Manual Test Commissioning
On installation the luminaires will perform a self-test commissioning cycle which can take up to 51 hours to complete.
The typical luminaire charge time is 24 hours, after which a 3 hour duration test is initiated, followed by a further 24 hour charge period.
The manual test facility will then be activated, and the indicator LED will be a permanent green. After practical completion of commissioning, the luminaires should not require retesting.
Options and Variations
| Order Code | Description | Light Source | Nom. Power (W) | Nom. Weight (kg) |
|---|---|---|---|---|
| EPLEDXNM | Epsilon X Non-Maintained Emergency with DALI/Self-Test | 261/247 llm LED | 2.1 | 0.25 |
| EPLEDXMT | Epsilon X Non-Maintained Emergency with Manual Test | 261/247 llm LED | 2.1 | 0.25 |
