Cable Specification Sheet IEC 61158 · Rev 01 · 2026-06

RS-485 Modbus Screened · 1 x 2 pair

Name: RS-485 Modbus Screened · 1 x 2 pair
Brand: UE Cable
SKU: rs-485-modbus-screened-industrial-controls-1-x-2-pair-awg24-7-stranded-static-installation

Ordering reference RS-485 Modbus Screened · 1 x 2 pair

IEC 61158 RS-485 Modbus Screened

Application

Modbus networks · RS-485 controls · BMS systems · Industrial serial links

Indicative 1-pair construction — copper conductor · screened, not to scale

Construction

1
Conductor (per core)AWG24/7 stranded
2
Pair insulationFoam PE, PE or fieldbus-grade insulation
3
FillerBedding / filler
4
Overall screen (OS)Al/polyester foil + drain
5
SheathPVC jacket

Technical parameters

ProtocolRS-485 / Modbus

Network useIndustrial controls

Pair / hybrid layout1 x 2 pair

ConductorAWG24/7 stranded

Impedance120 Ω nominal

Mutual capacitanceApprox. 45 pF/m

Operating temperature−40 °C to +90 °C

Cable weight59 kg/km

Bend radius4 x OD fixed

Outer sheathPVC jacket

Routine test voltage2.5 kV a.c. 5 min

Ratings & materials

StandardIEC 61158

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