Burkert Type 8793 - Manual (Page 41)

41
Installation
Type 8792, 8793
english
12.2.3. Attaching mounting bracket
→
Attach mounting bracket
①
to the back of the Type 8792/8793 with hexagon bolts
⑨
, circlip
⑩
and
washers
⑪
(see “Figure 16”).
The selection of the M8 thread used on the Type 8792/8793 depends on the size of the actuator.
→
To determine the correct position, hold the Type 8792/8793 with mounting bracket on the actuator.
The conical roller ⑤ on the lever ⑥ of the position sensor must be able to move freely in the hoop (refer
“Figure 16”) along the entire stroke range of the actuator.
At 50% stroke the lever position should be approximately horizontal (see chapter “12.2.4. Aligning lever
mechanism”.
①
⑨
⑩ ⑪
M8 thread
⑥ ⑤
Legend:
No. Name
1 Mounting bracket
5 Conical roller
6 Lever
9 Hexagon bolt
10 Circlip
11 Washer
Figure 16: Attaching mounting bracket
Attaching.the.Type.8792/8793.with.mounting.bracket.for.actuators.with.cast.frame:
→
Attach mounting bracket to the cast frame with one or more hexagon bolts
⑧
, washers
⑪
and circlips
⑩
(see “Figure 17”).
8 10 11 1
8
10
11
Legend:
No. Name
1 Mounting bracket
8 Hexagon bolt
10 Circlip
11 Washer
Figure 17: Attach Type 8792/8793 with mounting bracket; for actuators with cast frame