Bosch 3.5 User Manual

Bosch Security Systems | 2011-02

Praesideo 3.5 | Installation and User Instructions | 6 | Installation Accessories

en | 277

27.3 Wiring

See figure 27.4 for details about the wires inside the 
extension cables.

27.4 Custom-made 

cables

Use LBB4418/00 Cable-connector Tool Kit to create 
custom-made cables out of LBB4416/00 Network 
Cables and LBB4417/00 Network Connectors.

27.5 Technical 

data

Number

Signal

1

Protective cloth

2

Insulation

3

Outer sheet

4

Stranded wire

5

Optical fiber

7±0.1

3

2

1

5

4

Insulation:

LSZH (low smoke/zero halogen), black

Outer diameter:

7 mm

Power supply wires (2):

Copper, stranded 1 mm

2

, red and brown insulation, 

resistance < 0.018 ohm/m

Optical fibers (2):

• PMMA, 1 mm diameter including cladding 2 mm 

diameter (black)

• Numeric aperture: 0.5

• optical attenuation < 0.17 dB/m @ 650 nm

• bending loss < 0.5 dB (r = 20 mm, 90°), according 

to JIS C6861

Temperature range:

-40 to +65 °C

Pull force:

max. 150 N

UL-compliancy:

UL444 (60 °C/60 V),

Flame retardant:

according to IEC 60332-1 / 60 s

Halogen level:

according to IEC 60754-2, pH > 4.3 and 

conductivity < 10 uS/mm

Smoke level:

according to IEC 61034-2, light transmittance > 60%