Removing And Refitting The Cover Of The Enclosure; Switches - ABB RDIO-01 User Manual

Chapter 3 – Installation
Removing and
refitting the cover
of the enclosure

Switches

Node ID selector (S1)
Pos. 0,1,2,...,E,F
Configuration switch (S2)
DI3 HW filtering
DI2 HW filtering
DI1 HW filtering
3-2
To choose operating mode and input signal type, the
cover of the module enclosure must be removed. This
can be done by carefully bending the two cover
retaining clips with a small screwdriver (see
and lifting the cover off.
Refit the cover by pushing it back into its place until the
retaining clips lock it into position.
Figure 3-1 Removing and refitting the cover
ID 0,1,2,...,14,15
ON
1 2 3 4
Unused
Figure 3-2 Top view of the module, cover removed
Cover Cover Base Base
4
ON
1 2 3 4
1 2 3 1 2 3
X21 X22
RDIO-01 User's manual
Figure 3-1)
Retaining clips Retaining clips
1 2 1 2 3 4
X11 X12