Instrumentation Cable EN 50288-7
Flame Retardant, Sunlight Resistant 70 °C / 300 V
Single & Multi-Pair, PE-Insulation, Collective Screen, Armour, PVC-Sheath
ICON BASE 10010 M0 OS
Application
For transmission of analogue and digital signals in instrument and control systems; allowed for use in zone 1 and zone 2 group II classified areas (IEC
60079-14); not allowed for direct connection to low impedance source, e.g. the public mains electricity supply.
Recommended for indoor and outdoor installation, on racks, trays, in conduits, in dry and wet locations; for direct burial.
(Please note possible additional or special installation requirements of IEC 60079-14).
Construction
plain annealed copper wire, stranded, size: 1.0 mm2
Conductor .....................................
Insulation ......................................
polyethylene PE
Colour code ................................black / white, continuously numbered on white core (1, 2, 3..) for multi-
element
Wrapping ......................................
at least 1 layer of plastic tape
Collective screen .......................... aluminium polyester foil in contact with stranded tinned copper drain wire
Inner sheath ................................polyvinyl chloride PVC, black
Armour ..........................................
galvanised round steel wires
Outer sheath ................................polyvinyl chloride PVC, blue, for intrinsically safe systems
Cable marking............................... LEONI KERPEN ICON BASE Type Code Size 300V RP EN 50288-7 CE
Production Lot Code Year Length Marking
Technical data Abbreviations
Flame propagation Temperature range ICON BASE
OS collective screen
- Test on single cable IEC 60332-1-2 -30°C up to +70°C
- Test on bunched cables IEC 60332-3-24 (Cat. C) (during operation)
-5°C up to +50°C
(during installation)
Limiting Oxygen Index (LOI) ASTM D 2863 (min. 30 %)
Minimum bending radius
Flammability temperature (FT) ISO 4589-3 ann. A (min. +250 ° C)
10 x cable diameter
Amount of halogen acid gas IEC 60754-1 (max. 17 %)
Oil resistance ICEA S-73-532
Sunlight resistance UL 1581 section 1200
Electrical Properties at 20 °C
Conductor cross-section nom. mm2 0.5 0.75 1.0 1.3 1.5
Conductor resistance max. Ω/km 36.7 25.0 18.5 14.2 12.3
Insulation resistance min. MΩ x km 5000
Mutual capacitance max. nF/km 150 150 150 150 150
Inductance max. mH/km 1
Capacitance unbalance max. pF/500 m 500
L/R ratio max. µH/Ω 25 40
Test voltage Urms (core : core) V 1500
Test voltage Urms (core : screen) V 1500
Operating voltage V 300
Technical datasheet © LEONI Kerpen GmbH • Phone: +49 24 02 17 307 • www.leoni-industrial-projects.com
Date of issue: 14.04.2015 Transfer to third parties only by authority of LEONI Kerpen GmbH Creator: IP/MF
Date of version: 05.04.2015 Printing errors excepted. Subject to alterations. Page: 1/2
T45614_D01_14.04.15_7E02020000_EN_50288-7_300_RE-2Y(St)YSWAY-fl_blue_stranded_Pair
Instrumentation Cable EN 50288-7
Flame Retardant, Sunlight Resistant 70 °C / 300 V
Single & Multi-Pair, PE-Insulation, Collective Screen, Armour, PVC-Sheath
ICON BASE 10010 M0 OS
Geometrical data
No. of elements RT of RT of inner Dia. over Dia. of RT of outer Outer dia. Weight Item-No.: / Colour
insulation sheath inner armour sheath
sheath wire
min nom. approx. nom. nom. approx. approx.
(mm) (mm) (mm) (mm) (mm) (mm) (kg/km)
1.0 mm2/7
1 0.30 0.9 6.3 0.9 1.3 10.7 221 2 / blue
2 0.30 0.9 9.2 0.9 1.4 13.8 333 1 / blue
RT = Radial Thickness
Technical datasheet © LEONI Kerpen GmbH • Phone: +49 24 02 17 307 • www.leoni-industrial-projects.com
Date of issue: 14.04.2015 Transfer to third parties only by authority of LEONI Kerpen GmbH Creator: IP/MF
Date of version: 05.04.2015 Printing errors excepted. Subject to alterations. Page: 2/2
T45614_D01_14.04.15_7E02020000_EN_50288-7_300_RE-2Y(St)YSWAY-fl_blue_stranded_Pair
