Attaching Mounting Bracket - Burkert 8791 Manuel D'utilisation

11.2.3 attaching mounting bracket
→
Attach mounting bracket
(see "Figure 24").
The selection of the M8 thread used on the positioner depends on the size of the actuator.
→
To determine the correct position, hold the positioner with mounting bracket on the actuator.
The conical roller on the lever of the position sensor in the hoop must be able to run freely on the drive over
the entire stroke range.
At 50% stroke the lever position should be approximately horizontal (see chapter "11.2.4 Aligning lever
mechanism").
Figure 24:

Attaching mounting bracket

attaching the positioner with mounting bracket for actuators with cast frame:
→
Attach mounting bracket to the cast frame with one or more hexagon bolts
(see "Figure 25").
10 11
8
Figure 25: Attach positioner with mounting bracket; for actuators with cast frame
50
①
to the back of the positioner with hexagon bolts
M8 thread
⑨
①
english
⑩ ⑪
8
10
11
Type 8791
Attachmentandassembly
⑨ ⑩
, circlip and washers
⑧ ⑪
, washers and circlips
⑪
⑩