Philips TTX400 - Manual (Page 23)

Philips indoor luminaires 8.22
Maxos
Light-line systems
Maxos standard trunking
The trunking fulfils two functions: first, it provides a sturdy in-line
mounting rail on which to fix the electrical units, and second, it
provides a housing for the electrical cables that bring power to the
units. All the trunking sections are made of hot-dip galvanized steel
with a white or silver finish and available in lengths of 1, 2 and 3
electrical units 36 W and 58 W.
A flat ribbon cable (5 or 7 wires) or two flat ribbon cables (2 x 5
or 2 x 7 wires) are integrated in the trunking and guarantee (in
combination with an integrated phase selection switch and contact
blocks) safe and correct cabling. The 7-wire cable is used to integrate
light regulation or emergency lighting for those electrical units that are
equipped with emergency battery packs. Double wiring (2 x 5 or 2 x 7
wires) is needed to provide a completely separate mains supply to the
electrical units. Double wiring is mostly used for emergency lighting
by central emergency batteries or separate switching. Hence, no extra
contact blocks or wiring are required.
For suspended light-lines, the trunking sections are connected using
the integrated electrical connector and a sturdy external mechanical
coupling piece (accessory). Surface-mounted light-lines use the same
integrated electrical connector and an internal coupler (accessory).
On the upper part of the trunking section, special knock-out openings
enable cable entry wherever needed.
The trunking is available with a complete range of interchangeable
components that optimize flexibility. The outstanding stability of the
sections and coupling pieces allows suspension intervals of 3.4 to 5 m
(TL5) / 4.8 m (TL-D).
Maxos TL5
Standard trunkings
Type 4MX656
Length 1 x,2 x or 3 x length of electrical unit 49 W (491,
492 or 493), for 80 and 35 W electrical units as
well
1 x,2 x or 3 x length of electrical unit 54 W (541,
542 or 543)
Electrical circuit option 1 x or 2 x flat ribbon cable, 5 or 7 wires:
1 x or 2 x 5 x 1.5 or 2.5 mm² (1x5x2.5 etc)
1 x or 2 x 7 x 1.5 or 2.5 mm² (1x7x2.5 etc)
Material Hot-dip galvanized steel in white (WH) or silver
(SI)
Accessory Trunking end piece, mains connection, trunking
coupling pieces, etc. (see chapter Maxos
accessories)
Remarks 7-wire cable for integration of light regulation or
emergency lighting
Double wiring for emergency lighting by central
emergency batteries or separate switching
Maxos TL-D
Standard trunking
Type 4MX056
Length 1 x, 2 x or 3 x length of electrical unit of 58 W
(581, 582 or 583) or 36 W (361, 362 or 363)
Electrical circuit option 1 x or 2 x flat ribbon cable, 5 or 7 wires:
1 x or 2 x 5 x 1.5 or 2.5 mm² (1x5x2.5 etc)
1 x or 2 x 7 x 1.5 or 2.5 mm² (1x7x2.5 etc)
Material Hot-dip galvanized steel in white (WH) or silver
(SI)
Accessory Trunking end piece and mains connection set
(9MX056 EP SET), trunking coupling pieces etc.
(see chapter Maxos accessories)
Remarks 7-wire cable for integration of light regulation or
emergency lighting
Double wiring for emergency lighting by central
emergency batteries or separate switching
Where relevant, for detailed descriptions of Lighting Controls we refer you to chapter 11, and descriptions for e.g. optics/optical covers, lamps data, photometrical diagrams, etc. to the respective sections in chapter 12.
Indoor_2008_Chapter_08_LIS.indb 22 20-05-2008 13:23:02