Multi-Pair Cable - 77906E2S

KNX, 2 Pairs, 0.8 mm cond diameter, Bare Copper - Solid, Polyethylene insulation, Overall Beldfoil® shielding, LSZH / FRNC jacket , SWA, PE outer jacket

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Specifications

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Product Overview

Suitable Applications	KNX, EIB cable for building management

Physical Characteristics (Overall)

Conductor

Stranding	Material	Cross Section	Nominal Diameter	No. of Pairs
Solid	BC - Bare Copper	0.5 mm²	0.8 mm	2

Conductor Count	4

Insulation

Material	Nominal Diameter	Diameter +/- Tolerance	Nominal Wall Thickness
PE - Polyethylene	1.6 mm	0.05 mm	0.4 mm

Color Chart

Number	Color
Quad 1	White & Red & Yellow & Black

Inner Jacket

Material	Nominal Diameter	Nominal Wall Thickness
LSZH - Low Smoke Zero Halogen (Flame Retardant)	6.3 mm	1.4 mm

Outer Shield

Type	Material	Material Trade Name	Coverage [%]	Thickness of Foil	Drainwire Material	Drainwire Diameter
Tape	Bi-Laminate (Alum+Poly)	Beldfoil®	100%	9 µm	TC - Tinned Copper	0.4 mm

Outer Jacket

Material	Nominal Diameter	Diameter - Tolerance	Nominal Wall Thickness
PE - Polyethylene	10.8 mm	0.3 mm	1.3 mm

Construction and Dimensions

Cabling

Description
1 quad covered with a polyester foil

Armor

Type of Armor	Material	Thickness of Armoring Wires	Coverage Percentage
Steel Wire Armoring	Galvanized steel wire	0.9 mm	Min. 90%

Electrical Characteristics

Conductor DCR

Max. Conductor DCR
37.5 Ohm/km

Capacitance

Nom. Capacitance Conductor to Conductor
50 pF/m

Voltage

Voltage Rating [V]
300 V

Electrical Characteristics Notes	Testvoltage 4 kV, 1 min

Temperature Range

Storage Temperature Range	-30°C to +70°C
Operating Temperature Range	-20°C To +70°C

Mechanical Characteristics

Minimum Bend Radius During Installation	220 mm
Min Setting Radius	165 mm

Applicable Environmental and Other Programs

Environmental Space	Indoor, Outdoor

Suitability

Suitability - Sunlight Resistance	Yes - Black only

Flammability, LS0H, Toxicity Testing

IEC 60754-1 - Halogen Amount	Zero
IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity	10
IEC 60754-2 - Halogen Acid Gas Amount - Min. pH	4.3

Product Notes

Notes	This is a preliminary Technical Design Specification (TDS) which is subject to modification throughout the prototyping phase. The minimum business quantity to offer is 3km for the first order. This product will have Green as standard color and 305mt or 500mt as standard put-ups. Additional options for colors and put-ups are available on special request. The estimated production lead time for the first order will be similar to the production lead time of 9842LS plus extra 6-7 weeks. Please liaise with your Belden representative for confirmation.

Notes

This is a preliminary Technical Design Specification (TDS) which is subject to modification throughout the prototyping phase. The minimum business quantity to offer is 3km for the first order. This product will have Green as standard color and 305mt or 500mt as standard put-ups. Additional options for colors and put-ups are available on special request. The estimated production lead time for the first order will be similar to the production lead time of 9842LS plus extra 6-7 weeks. Please liaise with your Belden representative for confirmation.