Skip to content

Sommer Cable - Binary 434 - Grey

SKU 540-0056
***Price Is Per Meter***

One step forward, one step back...

round and round, don???t break your neck! When data need to be passed back and forth, a digital cable with a check-back channel should be used. The wave impedance of this cable is also specified at 110 ??. Two of the 4 wires are responsible for the check-back function. The sturdy jacket is suitable both for outdoor and permanent installation.

Colour coding according to DIN 47100.

Due to the dual shielding (AL/PT foil + copper braiding) and wire coding it conforms with the generally applicable guidelines (VDE 0812/VDE 0207). Transmission rate 256 Kbs according to EIA 485 standard.


  • Digital transmission over long distances due to the DMX and AES/EBU standards
  • Excellent protection against electric interference (Cu mesh screen + AL/PT foil)
  • Extremely robust due to the special tough jacket


  • Networking of scanners and lighting systems with check-back function
  • Connection of digital control units and devices of all kinds


Article number 540-0056
Name Binary 434 DMX512
EAN 4049371002394
Properties OFC oxygen free copper
Properties Analog
Properties Digital 110 ?? AES / EBU
Application area Installation
Application area Studio / Broadcast
Application area Mobile outdoor / indoor
Application area ELA 100 V
Application area Stage / live
Application DMX
Colour grey
Colour detailed grey
Signal transmission symmetrical
Construction [2(2LI2YS0,34mm??)(ST)]CY
Jacket material PVC
Jacket ?? [mm] 7,00
Number of Channels (AES/EBU, DMX) 1
Inner conductor (AES/EBU, DMX) 4
Inner conductor (AES/EBU, DMX) [mm??] 0,34
Inner conductor ?? (AES/EBU, DMX) [mm] 0,66
Shielding Copper-cross mesh, tined + AL / PT foil
Shielding factor [%] 100
Copper strands (AES/EBU, DMX) 7
Copper strand ?? (AES/EBU, DMX) [mm] 0,25
Conductor insulation material PE
Conductor insulation ?? [mm] 1,70
Weight per 1 m [g] 65
Fire load per m [kWh] 0,22
Style variant round
Packing 100 m spool
Temperature min. [??C] -25
Temperature max. [??C] 70
Width [mm] 7
Height [mm] 7
Capac. cond./cond. per 1 m (AES/EBU, DMX) [pF] 58
Capacity wire/wire at 1 ft. (AES/EBU, DMX) [pF] 17,6784
Capac. cond./shield. per 1 m (AES/EBU, DMX) [pF] 100
Capacity wire/electic screen at 1 ft. (AES/EBU, DMX) [pF] 30,48
Impedance [??] 110
Insulation resist. per 1 km [G??] 5
Insulation resist. per 1000 feet [G??] 1,524
Insulation resist. per 1 km (AES/EBU, DMX) [G??] 5
Insulation resist. per 1000 feet (AES/EBU, DMX) [G??] 1,524
Conductor resistance per 1 km [??] 53
Conductor resistance per 1000 ft. [??] 16,1544
Shield. resistance per 1 km [??] 15
Shield. resistance per 1000 ft. [??] 4,572
BPVo-Euroclass Fca