Bus Cables

Bus Cables

Profibus DP IEC 61158 / EN 50170 SINEC L2(Siemens Profibus)

Profibus DP IEC 61158 / EN 50170 SINEC L2(Siemens Profibus)

Application:

Profibus DP cables are designed for field networks requiring fast, cyclic data exchange between controllers and

field devices. This cable is usually reffered as siemens profibus. This Profibus modification optimized with respect

to velocity and low installation cost, Profibus DP is used as a replacement for conventional parallel data

transmission with 24 V or 0 - 20 mA.

Static cables

Construction:

Type :Static cables

Inner Conductor:Plain copper

Inner Conductor Diameter:0.64mm (22AWG)

Conductor Insulation:Foam with a hard skin

Conductor Colors:Red & green

Stranding Element:-

Shielding 1:Synthetic bedding

Shielding 2:Aluminium foil

Shielding 3:Tinned copper wire braid – 60% optical coverage

Outer Jacket Material:PUR thermoplastic or thermosetting/ PVC/ PE/ LSHF

Outer Jacket Color:Violet/ Black

Electrical Data:

Characteristic Impedance @ 3-20MHz 150 Ω ± 10 Ω
Conductor Resistance 57.1 Ohm/km max.
Test Voltage 1.5KV
Operate Voltage Max: 350V
Effective capacitance @ 1khz 28.5nF/km
Data Rate 9.6 Kbit/s 1200m
19.2 Kbit/s 1200m
93.75 Kbit/s 1200m
187.5 Kbit/s 1000m
500 Kbit/s 400m
1.5 Mbit/s 200m
12.0 Mbit/s 100m
Attenuation: 4MHz 22dB/km
9.6KHz 2.5dB/km
16MHz 42dB/km

Dynamic cables

Construction:

Type :Dynamic cables

Inner Conductor:Plain copper, 0.25mm²

Conductor Insulation:Foamed PE with a hard skin

Conductor Colors:Red & green

Stranding Element:Cores laid up with fillers

Core Wrapping :Polyester taped

Shielding 1:Aluminium foil

Shielding 2:Tinned copper wire braid – 60% optical coverage

Drain Wire:-

Outer Jacket Material:Polyurethane (PUR) sheath

Outer Jacket Color:Violet/ Black

Electrical Data:

Characteristic Impedance @ 3-20MHz 150 Ω ± 10 Ω
Conductor Resistance 84.0 Ohm/km max.
Test Voltage 1.5KV
Working Voltage Max: 350V
Effective capacitance @ 1khz 28.5nF/km
Data Rate 9.6 Kbit/s 1200m
19.2 Kbit/s 1200m
93.75 Kbit/s 1200m
187.5 Kbit/s 1000m
500 Kbit/s 400m
1.5 Mbit/s 200m
12.0 Mbit/s 100m
Attenuation 4MHz 25dB/km
9.6kHz 3dB/km
16MHz 53dB/km

Technical Data:

  Static Dynamic
Min. Bending Radius (Laying) 12 x OD mm 12 x OD mm
Operating Temp.Range, min. -30 °C -5 °C
Operating Temp.Range, max. +70 °C +70 °C