Burkert Type 8793 - Manual (Page 20)

20
Attachment and assembly
Type 8792, 8793
11.2.2 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 “Fig. 9”).
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 “Fig. 9”) along the entire
stroke range of the actuator.
At 50% stroke the lever position should be approximately hori-
zontal (see chapter “11.2.3 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
Fig. 9: Attaching mounting bracket
Attaching the Type 8792/8793 with mounting bracket for actu-
ators with cast frame:
→
Attach mounting bracket to the cast frame with one or more
hexagon bolts
⑧
, washers
⑪
and circlips
⑩
(see “Fig. 10”).
8 10 11 1
8
10
11
Legend:
No. Name
1
Mounting bracket
8 Hexagon bolt
10 Circlip
11 Washer
Fig. 10: Attach Type 8792/8793 with mounting bracket; for actuators with
cast frame
english