SOMMER CABLE - SC-BINARY 434 DMX512
One step forward and one step back...
and round and round, that's not so hard. When data has to be passed back and forth, then a digital cable with a check-back channel should be used. The surge impedance for this cable is also set at 110 Ohm. Two of the 4 wires are responsible for the check-back function. The robust outer jacket is suitable for outdoor and permanent installation.Color coding according to DIN 47100.
Due to the double shielding (AL/PT-foil + copper braiding) and wire coding it conforms with the generally applicable guidelines (VDE 0812/VDE 0207).
The PE-version is halogen-free and resistant to saltwater, which makes it suitable for in-ground installation. The flexible longitudinal water-tight PUR-blend-version is suitable for outdoor application.
THE ADVANTAGES:
- Digital transmission over long distances due to DMX- and AES/EBU-Standards
- Very good protection against electrical interference (copper braiding + AL/PT-foil)
- Extremely robust due to the special tough jacket
- PE-version, resistant to salt water and suitable for ground installation
THE APPLICATION:
- Networking scanners and lighting units with feedback function
- Connection of digital controls and various types of units
- PE-version for ground installation, resistant to salt water
- PUR-blend version for mobile outdoor application
TECHNICAL DATA: | |
| Construction | [2(2LI2YS0,34mm2)(ST)]CY |
| Jacket, diameter | PVC 7,0 mm |
| AWG | 22 |
| No. of inner conductors | 4 x 0,34 mm2 |
| Copper strand per conductor | 7 x 0,25 mm |
| Conductor insulation | PE 1,7 mm |
| Shielding | copper-cross mesh, tin-plated + AL/PT-foil |
| Shielding factor | 100 % |
| Temperature range | min. -25 °C |
| Temperature range | max. 70 °C |
| Fire load per m | 0,22 kWh |
| Weight per 1 m | 65 g |
| Packaging | 100 m roll |
| Colour | black |
ELECTRICAL DATA: | |
| Capac. cond./cond. per 1 m | 65 pF |
| Capac. cond./shield. per 1 m | 245 pF |
| Cond. resistance per 1 km | 53 Ohm |
| Shield. resistance per 1 km | 15 Ohm |
| Insulation resist. per 1 km | > 5 GOhm |
| Surge impedance | 110 Ohm |
| Transmission speed | acc. to EIA 485 standard 256 Kbs |
ORDER DATA: | |
| Order No. | 540-0051 |
| Rec. price | on request |
v2010-JUN-14