Samson TROVIS 3730-1, Translation Of Original Instructions

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EB 8484-1 EN 5-29
Installation
3. For SAMSON Type 3278 and VETEC
S160 Rotary Actuators , fasten the
adapter (5) onto the free end of the shaft
and for
VETEC R Actuator , place on the
adapter (5.1). For Type 3278, VE -
TEC S160 and VETEC R Actuators , place
on the adapter (3). For Type 3278, VE -
TEC S160 and VETEC R Actuators, place
on the adapter (3). For VDI/VDE version,
this step depends on the actuator size.
4. Stick adhesive label (4.3) onto the cou-
pling in such a manner that the yellow
part of the sticker is visible in the window
of the housing when the valve is OPEN.
Adhesive labels with explanatory sym-
bols are enclosed and can be stuck on
the housing, if required.
5. Fasten coupling wheel (4) on the slotted
actuator shaft or adapter (3) using screw
(4.1) and disk spring (4.2).
1
10
4
Actuator turning
counterclockwise
Actuator turning
clockwise
Fig. 5-24: Direction of rotation
6
6.1
7
8
1
1.1
1.2
2
4.1
3
10.1
10
11
5
4.3
4
4.2
4.1
3
5.1
5
10.1
10
4.3
4
4.2
1 Lever
1.1 Nut
1.2 Disk spring
2 Follower pin
3 Adapter
4 Coupling wheel
4.1 Screw
4.2 Disk spring
4.3 Adhesive label
5 Actuator shaft or
adapter
5.1 Adapter
6 Connecting plate (only
for G ¼)
6.1 Seals
7 Pressure gauge
bracket
8 Pressure gauge
mounting kit
10 Adapter housing
10.1 Screws
11 Spacer
SAMSON Type 3278
VETEC S160, VETEC R
Attachment according to VDI/VDE 3845
(Sept. 2010) Fixing level 1, AA1 to AA4
size
Use a screw restriction in the signal
pressure output for actuators with
<300 cm³ volume
Fig. 5-25: Attachment to rotary actuators (heavy-duty version)