GE PACSystems RSTi Manual page 85

Internal RSTi Bus/Field Power Contacts
GFK-2746
1 Introduction
Figure 38: Removing RSTi module from DIN rail
Communication between the RSTi series and the IO module as well as system/field power
supply of the bus modules is carried out by means of the internal bus. It is comprised of 6
data pin and 2 field power pin.
Do not touch data and field power pins, in order to avoid soiling and damage by
ESD noise.
Chapter Chapter
5-7
Figure 39: Internal RSTi Bus
Caution
5