Application

Data cable with integrated power supply for the bus-logic of SIEMENS field-net Sinec L2 DP (acc. to DIN 19245 part 3 and EN 50170), for fieldbus system FIP (Factory Instrumentation Protocol) as well as for high performance data networks with 150
nominal impedance. The cable is designed for the system-defined transmission rates of 1.5 Mbit/s, 2.5 Mbit/s and 12 Mbit/s, the transmission characteristics conform to the system and guarantee a high operating security during data transmission.
The cable is intended for limited flexible use and for permanent installation in dry and damp interiors. The double screening ensures a reliable transmission of data It is suitable for installation in electromagnetically bonded areas.

Data pairs:            stranded conductor:          bare copper, 0.22 mm² (24AWG), 7 x 0.2
                       insulation:                  PE, core diameter approx. 2.5 mm
                       coding:                      cores red and green
                       stranding:                   2 cores together with 2 fillers (core-filler-core-filler)
                       screening:                   plastic laminated aluminium-foil , metal-side outwards,
                                                    braid of tinned copper

Cores of power supply: stranded conductor:          bare copper, 1.0 mm² (18AWG), 19 x 0.25
                       insulation:                  PE, core diameter approx. 1.7 mm;
                       core colour:                 green/yellow, black and blue.

Stranding:             screened data pair with 3 cores twisted to power supply,
                       wrapping: one layer of non woven tape.

Sheath:                PVC, violet RAL 4001, Outer diameter approx. 9.8 mm

Electrical characteristics at 20°C

Data transmissions pairs:               Loop resistance max. Ohm/km 186
Screen resistance:                      max. Ohm/km 10
Insulation resistance:                  min. GOhmxkm 5
Mutual capacitance at 800 Hz            nom. nF/km 28
Impedance at 9.6 kHz                    Ohm 270 ± 27
          at 30.25 kHz                  Ohm 185 ± 18.5
          at 3 to 20 kHz                Ohm 150 ± 15
Line attenuation at 9.6 kHz             max. dB/100 m 0.3
                 at 38.4 kHz            max. dB/100 m 0.4
                 at 4 kHz               max. dB/100 m 2.5
                 at 16 MHz              max. dB/100 m 4,9
Transfer impedance at 20 MHz            max. mOhm/m 10
Nominal velocity of propagation         nom. 0,81c
Cores power supply Conductor resistance max.Ohm/km 26
Insulation resistance                   min. MOhmx km 20
Cable core:
Peak operation voltage                  Ueff V       100
                                        (not for purposes of power/high voltage current)
Test voltage                            Ueff V 1500

Mechanical and thermal characteristics

Minimum bend radius                     static mm 60
                                        flexible mm 90
Pulling force                           min.N 100
Temperature range                       static °C - 40 up to + 80
                                        flexible °C - 5 up to + 50
Burning load                            kWh/m approx. 0,260
Flammability                            flame retardant to VDE 0482, part 265-2-1 / IEC 60 332-1

Article-Numer 4431126411