SwitchgearField Bus Cables
Fieldbus cable are meant for bi-directional communications protocol used for communications among field devices and to the control system. It is installed in many process applications such as power generation, refining, petrochemicals, even in food & beverage, pharmaceuticals and nuclear applications.
Features
Design
- Bare copper wire
- Solid wire according to AWG wire AWG18/1 0,8 mm2 = 1.0 mm ∅ wire AWG22/1 0.34 mm2 = 0.64 mm ∅
- Conductor insulation special polyolefin
- Stranding with filler
- ST static shield
- Tinned copper wire braid, optical covering approx. 85 %
- Jacket special matt, adhesion-free surface PVC
Application
- Jacket colour violet RAL 4001 or black RAL 9005
- For the cabling of industrial field bus systems like PROFIBUS, SINEC L2, F.I.P.
- With solid conductor AWG for hard wiring in the automation technology, transport and conveyor technology, machine tool manufacture
Properties
- High active and passive interference resistance
- Free of paint wetting disruptive substances (LABS-free), RoHScompliant
Technical data
- Impedance 150 Ω ± 15 %
- Profibus DP 150 Ω [>1 MHz]
- Profibus PA 100 Ω [31,25 kHz]
- Loop resistance
- Wire AWG 18/1= 0.82 <53 Ω/km
- Wire AWG 22/1= 0.342 <110 Ω/km
- Operating capacitance <30 pF/m
- Voltage: Signal 250 V
- Test voltage
- Signal 1500 V
- Supply 3000 V
For Reference Only*
Temperature range
- During installation -5 °C to +70 °C
- Fixed -30 °C to +80 °C
Minimum bending radius
- Fixed D ✕ 6
- Fire performance Flame-retardant according to VDE 0482 part 265-2; IEC 60332-1; UL 1581 section VW-1 Flame-Test; CSA FT 1
Selection Chart
| Part-No. | Number of strands/cross-section/strand colours | Jacket | Outer - ∅ approx. | Weight kg/100 m | Cu-Index kg/100 m |
|---|---|---|---|---|---|
| Profibus DP - 150 Ω | |||||
| 104214 | (1X2X0.64/AWG22/7)StC red, green | PVC violet | 7.8 | 6.8 | 3 |
| Profibus PA - 100 Ω | |||||
| 104278 | (1X2X1.0/AWG18/1)StC red, green | PVC black | 7.8 | 8 | 4.3 |
Features
Design
- Bare stranded copper conductor
- Conductor according to AWG
- Conductor insulation special polyolefin
- Conductors stranded in pairs
- Shielded pairs with aluminium laminated tape ("PiMF")
- Galvanised copper wire braid, optical coverage ≥ 85 %
- Jacket special PVC TM2 according to HD21.1, matt, adhesionfree surface
- Jacket colour grey RAL 7032 or black RAL 9005
Application
- For transmission of anaologuos signals or wiring of bus systems such as MODBUS
- For fixed wiring or moving use without compulsory guide in the automation technology, transport and conveyor technology, machine tool manufacture
- Versions with reinfirced outer jacket are conditionally suitable for outdoor use, but not for direct burial
Properties
- High active and passive interference resistance
- Free of paint wetting disruptive substances (LABS-free), RoHScompliant
Technical data
- Loop resistance
- Conductor AWG24/7= 0.222 <165 Ω/km
- Conductor AWG20/7= 0.522 <81 Ω/km
- Mutual capacitance <60 pF/m
- Rated voltage 250 V
- Test voltage 2000 V
- Temperature range
- Moving -5 °C to +50 °C
- Fixed -30 °C to +70 °C
- Minimum bending radius
- Moving D X 10
- Fixed D X 5
- Fire performance Flame-retardant according to VDE 0482 part 265-2; IEC 60332-1
Selection Chart
| Part-No. | Number of strands/cross-section/strand colours | Jacket | Outer - ∅ approx.mm | Weight kg/100 m | Cu-Index kg/100 m |
|---|---|---|---|---|---|
| LI-2Y(C)Y TP Standard, grey | |||||
| 118947 | (2X2X0.22/AWG24/7) white-brown, green-yellow | Grey | 6.3 | 5.1 | 2.5 |
| 118948 | (2X2X0.5/AWG20/7) white-brown, green-yellow | Grey | 7.4 | 7.7 | 3.9 |
| LI-2Y(C)Yv TP with reinforced outer jacket, black | |||||
| 101760 | (2X2X0.5/AWG20/7) white-brown, green-yellow | Black | 10.1 | 12 | 3.7 |
| 101761 | (4X2X0.5/AWG20/7) white-brown, green-yellow, grey-rose, blue-red | Black | 11.2 | 16 | 9.1 |
| LI-2Y(C)Y PiMF with shielded pairs, grey | |||||
| 118530 | (8X(2X0.22/AWG24/7)) PiMF colours acc. to DIN 47100 | Grey | 10.1 | 14.9 | 8.5 |
Features
Profinet Data cable are used for analogue and digital signal transmission for wiring according to Profinet Standard in industrial environments. It is specially optimised for high mechanical loads in harsh environments.
Use: IEEE 802.3: 10/100/1000Base-T; IEEE 802.5: ISDN, FDDI, ATM
Standards
- EN50173-1, IEC61156-5; EN50288-2-1; ISO/IEC11801 2nd edition
- EN 60332-1; IEC 60811-2-1; RoHS 2002/95/EC
Construction
- Conductor: copper, solid, bare, AWG 22/1
- Core insulation: PE
- Core identification: wh, ye, bu, or
- Core stranding: star-quad
- Screen: screening foil (plastic-laminated aluminium foil), tin-ned copper wire braid
- Sheath: PVC; colour: green RAL 6018
Electrical characteristics
- (Conductor) loop resistance max. 57,2Ω/km
- Insulation resistance min. 5GΩx km
- Char. impedance bei 100MHz 100 ±5Ω
- Transfer impedance max. (10MHz) 10mΩ/m
- Screen attenuation min. 85dB
- Test voltage 700V-AC
Thermal & mechanical properties
- Temperature range during installation -5°C to +50°C
- Temperature range stationary -20°C to +70°C
- Min. bending radius during installation 10 x diameter
- Minimum bending radius stationary 5 x diameter
- Maximum traction 100N
Transmission characteristics
The stated performance data are characteristic measurements.
| f (MHz) | Attenuation (dB/100m) | NEXT(dB) | ACR (dB/100m) | EL-FEXT (dB/100m) | RL (dB) |
|---|---|---|---|---|---|
| 1 | 1,9 | 75 | 73,1 | 69 | - |
| 4 | 3,7 | 65 | 61,3 | 57 | 25,0 |
| 10 | 5,8 | 60 | 54,2 | 50 | 30,0 |
| 16 | 7,6 | 54 | 46,4 | 46 | 30,0 |
| 20 | 8,6 | 52 | 41,4 | 44 | 30,0 |
| 31,25 | 11,0 | 49 | 38,0 | 40 | 28,5 |
| 62,5 | 16,3 | 47 | 30,7 | 34 | 27,0 |
| 100 | 20,9 | 45 | 24,1 | 30 | 24,0 |
Selection Chart
| Dimension | sheath thickness appr. mm | diameter appr. mm | cable weight ca. kg/km | copper index kg/km | calorific potential MJ/km |
|---|---|---|---|---|---|
| 2x2AWG22/1 | 1,0 | 6,6 | 68 | 25 | - |
