General Specification

Mounted at the ideal height as a permanent handrail for evacuation purposes sufficient light is generated to fully illuminate the walkway and thus meeting all applicable safety requirements. This particular system generates a permanent and guaranteed minimum light intensity of 10 lux for the duration of the mentioned lifespan.

All versions have been equipped with an intelligent control system providing any required light intensity by means of central commands, selecting from predefined intensity levels for any functionality within its maximum range.

Handrail profile

Material
GRPP (Glass fiber Reinforced Pultruded Polyester). Halogen free. Fire resistance class: CSTB class M1
Dimensions
Diameter 50 mm
Length
6 meters
Color
RAL 1016 standard (other colors available upon request)

Power Supply Cabinet

Dimensions
400 x 500 x 210 mm
Protection grade
IP 65
Power supply
Per 60 meters: switching power supply from both ends in a 3 phase version. Primary side can be fed AC and DC.
Output 24 V. Galvanic separation.
Efficiency factor of the power supply: >90%
Capacity MONO system
Per power supply: 10 A (excl. 50% boost)
Capacity DUO System
Per power supply: 20 A (excl. 50% boost)
Capacity  DUO-DILS System
Per power supply: 20 A (excl. 50% boost)

Dynamic Light Controller (DLC)

Dimension
110 x 90 x 60 mm
Input/ Output
24 V
Connection: 2-wire
Profibus: RS 485 (two fold)
Interconnection:  3-poles
I/O’s (four in, four out)
DALI

LED-module for MONO system

Module housing
Flame retardant polycarbonate coextrusion, partly clear, partly opaque; anodized aluminium profile as PCB carrier and as heat spreader; polycarbonate end caps. Halogen free.
Individual LED distance
80 mm
Connection
2-Poles, built- in Nils socket, IP 68 (gold plated pins)
Color Light
Daylight white (approx.4200K) (other colors available upon request)
Efficiency LED
> 150 lm / W
Adjustable light intensity
between 10 lux and 150 lux  on the edge on the walkway (1m)
Programmable settings
min. 10 menu options, pre-set, centrally accessible
Standard mode
Presetting of approx. 15 lux permanently (<10% of max. capacity)
Emergency mode
Presetting of approx..150 lux occasionally
Maintenance mode
Presetting of 150 lux during maintenance in tunnel
Life span LEDs:
under normal conditions at 15 lux: minimum 20 years (only 10% utilization (load) and therefore minimum ageing due to low operational temperature

LED-module for DUO system

Module housing
Flame retardant polycarbonate coextrusion, partly clear, partly opaque; anodized aluminium profile as PCB carrier and as heat spreader; polycarbonate end caps. Halogen free.

Individual LED distance
40 mm
Connection
Built-in 2-poles Nils socket IP 68 (gold plated pins)
Color Light
Daylight white (approx.4200K) (other colors available upon request)
Efficiency LED
> 70 lm / W
Adjustable light intensity
between 10 lux and 300 lux  on the edge on the walkway (1m) and between the rails
Programmable
min. 10 menu options, pre-set, centrally accessible
Standard mode
Presetting of approx. 15 lux permanently (<5% of max. capacity)
Emergency mode
Presetting of 300 lux occasionally
Maintenance mode
Presetting of 300 lux during maintenance in tunnel
Life span LEDs:
under normal conditions at 15 lux: minimum 20 years, only 10% load and therefore less ageing due to usage
Due to halving of the permanent utilization by switching periodically between two groups of LEDs during normal operation at 15 lux: minimum 30 years as a result of interchanging between the LED lights in operation.

LED-module for DUO-DILS system      (Directional Intelligent Light System)

Module housing
Flame retardant polycarbonate coextrusion, partly clear, partly opaque; anodized aluminium profile as PCB carrier and as heat spreader; polycarbonate end caps. Halogen free.
Individual LED distance white
40 mm
Connection
Built- in 2-Poles Nils socket IP 68 (gold plated pins)
Color Light
daylight white (approx.4200K) (other colors available upon request)
Individual LED distance green
80 mm for greenLEDs
Color of moving light
green approx. 525 nm
Efficiency LED white
> 70 lm / W
Adjustable light intensity
between 10 lux and 300 lux  on the edge on the walkway (1m) and between the rails
Programmable
min. 10 menu options, pre-set, centrally accessible
DILS function
Green light with changeable walking direction, depending on control centre;
Separately adjustable walking speed and light patterns
Each module can be addressed through an integrated IR sensor
Standard mode
Presetting of approx. 15 lux permanently (<5% of max. capacity)
Emergency mode
Presetting of approx. 300 lux occasionally, additional moving light indicating the route to follow, adjustable direction
Maintenance mode
Presetting of approx.300 lux during maintenance activities in tunnel
Life span LEDs:
under normal conditions at 15 lux: minimum 20 years, only 10% usage and therefore less aging due to usage
Due to halving of the permanent utilization by switching periodically between two groups of LEDs during normal operation at 15 lux: minimum 30 years as a result of interchanging between the LED lights in operation.

Photoluminescent “After Glow” Strip

Type
Photo luminescent tape , no. 4
Standard
Conforming to DIN 67 510
Width
13 mm

Cabling

Material
two single core 2,5 mm2 stranded copper, tin  plated, high melt point halogen free insulation material
Dimensions
64 meters
Branch off
50 pieces, each with a length of 150 mm ending as a Nils 2-pole plug (IP 68)

Protection foil

Material
Flame retardant Polyurethane (PU) tape
Width
60 mm

Support

Material
Aluminium 226D
Finish
Sintered coating, RAL 7001 (other colors available upon request)
Fixation
Rawlplug / anchors  and/or kit
Positioning
Light angle adjustable between  75° and 130°
Installation
Maximum distance between supports: 2 meters
Distance to the wall
± 110 mm to centre from railing by standard angle of 116°

Connection piece

Material
Aluminium 226D
Finish
Sintered coating; RAL 7001 (other colors available upon request)
Fixation
In the same grove as the supports
Detectable dimensions
5 mm

Bend

Material
Aluminium 226D
Finish
Sintered coating, RAL 7001 (other colors available upon request)
Fixation
Rawlplug / anchors  and/or kit
Dimensions
ø 50 mm; tube radius 25 mm
Fixation
By means of specially developed connector

T-piece

Material
Aluminium 226D
Finish
Sintered coating, RAL 7001 (other colors available upon request)
Dimensions
ø 50 mm at handrail connection, exit swivel plate
Fixation
By means of specially developed connector

Cable Protection shield

Material
Stainless steel welded tube
Dimensions
ø 20 x 1,5 mm, length to be determined on site

End cap

Material
Aluminium 226D
Finish
Sintered coating, RAL 7001 (other colors available upon request)
Dimensions
ø 50 mm at handrail connection, exit blinde plaat
Fixation
By means of specially developed connector