Siemens SIMATIC NET PROFIBUS manual Passive Components for RS-485 Networks

Passive Components for RS-485 Networks

UL listed

yes

yes

yes

yes

no

1)Electrical characteristics at 20 ° C, tested in compliance with DIN 47250 Part 4 or DIN VDE 0472

2)Cables capable of trailing for the following requirements:

- min. 4 million bending cycles at the specified bending radius and max. acceleration of 4 m/s2

3)Outer diameter > 8 mm; bus connectors can only be attached after removing the outer sheath

4)Not suitable for fitting in a bus connector (6ES7 972-0BA30-0XA0)

5)At 800 Hz

6)Unrestricted segment lengths

7)Transmission rate 31.25 Kbps, cable corresponds to FISCO model

8)Cable suitable for applications involving torsion: min. 5 million torsion movements on 1 m cable length (+/-180o)

4-6	PROFIBUS Networks SIMATIC NET
	6GK1970-5CA20-0AA1 Release 2 05/2000