17.7.17
Elektropneumatic positioner DigiPos
4. Design of the positioner
12
4 . 1 . 4 Component table
Ta b. 1 Component table
Pos Component Function
1 Cable clamp Sensor cable fixture
2 Round recessed head screw M4x14 Fixture of holding plate for electrical circuit board
3 DigiPos electronic circuit board with
metal plate console
4 M3x8 hexagonal screw with split washer
and M3 hexagonal nut
Electrical circuit board fixture
5 O-ring 90x2.5 Seal between stainless steel protective cover (14) and basic body (9)
6 Holding plate For securing electronic circuit board (3)
7 Inductive circular sensor Position recording of the liner (22) (spindle tracking)
8 LED red and green For display of operating status and errors
9 Basic body Carrier for all electrical and pneumatic components. Fixture of positioner
with actuator.
10 Threaded pin M6 Fixture of basic body
11 O-ring 88x2.5 External seal between basic body and actuator
12 DUB 1415 bushing Liner guide
13 Clamping ring Adaptation: Basic body / Actuator
14 Protective cover Protection of the positioner
15 Round head screw
with M4X14 recessed head
Fixture of circular sensor
16 Valve assembly Air distribution
17 L-quick-fit screw connection Air inlet
18 Air connection - L quick-fit screw connection
- PU4 air hose
- Ermeto screw connection
19 Cable screw connection M20x1.5 Cable seal
20 O-ring 14x3 Liner seal
21 Countersunk screw with
recessed head M6x40
Fixture of valve assembly
22 Liner, long Measuring liner for circular sensor
23 O-ring 4x1.5 Seal
24 Silencer Noise reduction of the exhaust air
25 O-ring 34x2 Seal on adaption
26 Hexagon socket screw M6x45 Fixture of valve assembly
27 O-ring 15x2,5 Seal on air passage
28 Liner, short Measuring liner for circular sensor
29 Hexagon socket screw M8x45 Fixture of valve assembly
30 Liner, long Measuring liner for circular sensor
31 Distance bolts M4x25 Fixture of circular sensor
To Next Page
Loading...