International standards
World-class quality assurance

Participate in multiple overseas projects

Participate in multiple overseas projects

British brand
Zero rejection from global consultants

Extensive experience in overseas project submission

Extensive experience in overseas project submission

Perfect combination of creativity and technology
Each cable is made as per demand

Special cable customization service

Special cable customization service
  HomeProuductsBus Cable

Foundation Fieldbus ISA/SP-50 Type B

Bus Cables

Application:

FoundationTM Field bus is used in intrinsically area,especially in the field of Process Automation.A single pair 22AWG Bi-Directional digital Fieldbus cable for type B applications (31.25 KBits/sec) are available in PVC, LSHF and SWA versions. Anti-termite and anti-vermin foundation fieldbus cable is also available.

Construction:

Type Foundation Fieldbus ISA/SP-50  Type B
Inner Conductor Tinned copper conductors 22AWG 0.34mm²
Conductor Insulation Polyolefin/Foamed PE with skin PE
Stranding Element -
Shielding Aluminium /polyester foil
Drain Wire (22AWG) tinned copper
Outer Jacket Material PVC
Core Identification White & Black
Sheath Colour Orange

Electrical Data:

Characteristic Impedance@31.25Hz 130 Ω±20 Ω
Conductor resistance 56.0Ohm/km @ 20°C
Working Voltage 300V
Test Voltage 1.5KV
Nominal attenuation 39 MHz <3 dB/km

Technical Data:

Weight: approximately 53 kg/km/ 213 kg/km(SWA)
Min. Bending Radius (Laying) 15 x OD mm
Operating Temp.Range, min. - 25 °C
Operating Temp.Range, max. +80 °C