Manual

Electrical installation
Wiring to a host
6
EDK82ZAFPC-201 DE/EN/FR 6.0 59

H2 VerdrahtLeitrechner-PBS_leitungsspezifikation
Specification of the transmission cable
 Note!
Only use cables complying with the listed specifications of the PROFIBUS user
organisation.
Field Values
Specific resistance
135 ... 165 Ω /km, (f = 3 ... 20 MHz)
Capacitance per unit length
≤ 30 nF/km
Loop resistance
< 110 Ω /km
Core diameter > 0.64 mm
Core cross-section > 0.34 mm
2
Cores Twisted double, insulated and shielded