The Unitronic Bus PB cable is for data communication with fixed installation.

This cable has applications including:

  • For fixed installation
  • Maximum electromagnetic screening
  • Dry or damp rooms
  • Item nos. 2170233, 2170333, 2170820, 2170824, 2170826 are all UV-resistant

Unitronic Bus PB Cable Benefits and Features

  • These bus cables can be used for PROFIBUS-DP as well as for PROFIBUS-FMS and FIP
  • Based on the bit rates listed, in accordance with PNO specifications, the following maximum cable lengths for a bus segment apply
    • (cable type A, PROFIBUS-DP):
    • 93.75 kbit/s = 1200 m
    • 187.5 kbit/s = 1000 m
    • 500 kbit/s = 400 m
    • 1.5 Mbit/s = 200 m
    • 12.0 Mbit/s = 100 m

Technical Data

Cable Identification

ETIM 5.0 Class-ID: EC000830

ETIM 5.0 Class-Description: Data cable

Mutual capacitance

(800 Hz) max. 30 nF / km

Peak Operating Voltage

(not for power applications)

250 V

Conductor Resistance

(loop): max. 186 Ohm / km

see also datasheet

Minimum Bending Radius

Fixed installation: see datasheet

Test Voltage

Core/core: 1500 V rms

Characteristic Impedance

150 ± 15 Ohm

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