Burkert Type 2000 User manual

Assembly Instructions for Accessories
Montageanleitung Zubehör
Instructions de montage des accessoires
Type 2000 / 2002 / 2012
2030 / 2031 / 2032 / 2033
Stroke limitation Min./max. stroke limitation
Hand wheel Electrical position feedback
Hubbegrenzung Min./max. Hubbegrenzung
Handrad Elektrischer Stellungsrückmelder
Limitation de course Limitation de course min./max.
Volant Indicateur électrique de position

We reserve the right to make technical changes without notice.
Technische Änderungen vorbehalten.
Sous réserve de modification techniques.
© 2003 - 2014 Bürkert Werke GmbH
Operating Instructions 1406/07_EU-ML_00804700 / Original DE

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Contents:
1 THE MANUAL .................................................................................................4
1.1 Symbols .......................................................................................4
1.2 Definitions of Terms ..................................................................4
2 INTENDED USE .............................................................................................5
3 BASIC SAFETY INSTRUCTIONS ..........................................................5
3.1 Type-specific safety and warning instructions ....................6
4 GENERAL INFORMATION ........................................................................7
4.1 Contact addresses ................................................................... 7
4.2 Warranty ...................................................................................... 7
4.3 Recommended auxiliary materials .........................................7
5 OVERVIEW ACCESSORIES ....................................................................7
5.1 Stroke limitation, simple version ............................................. 7
5.2 Min. / max. stroke limitation ......................................................8
5.3 Hand wheel ................................................................................. 8
5.4 Electrical position feedback .................................................... 9
6 PILOT AIR PORT ............................................................................................9
6.1 Actuator size 50, 63, 80 and 100, 125 (Ø in mm) ..............9
6.2 Actuator size 175 and 225 (Ø in mm) ....................................9
7 MAXIMUM STROKE LIMITATION ...................................................... 10
7.1 Actuator size 50, 63, 80 (Ø in mm) ....................................10
7.2 Actuator size 100, 125 (Ø in mm) ........................................ 11
7.3 Actuator size 175, 225 (Ø in mm) ........................................ 12
8 MIN. / MAX. STROKE LIMITATION .....................................................13
8.1 Actuator size 50, 63, 80 (Ø in mm) ...................................... 13
8.2 Actuator size 100, 125 (Ø in mm) ........................................ 14
8.3 Actuator size 175, 225 (Ø in mm) ........................................ 16
9 HAND WHEEL ............................................................................................17
9.1 Actuator size 50 to 125 (Ø in mm) ....................................... 17
10 ELECTRICAL POSITION FEEDBACK ..............................................19
10.1 Actuator size 50, 63, 80 (Ø in mm) ...................................... 19
10.2 Actuator size 100, 125 (Ø in mm) ........................................ 20
10.3 Actuator size 175, 225 (Ø in mm) ........................................ 20
11 ELECTRICAL CONNECTION ..............................................................21
12 ASSEMBLY ACCESSORIES .................................................................22
13 ORDER DATA ACCESSORIES ............................................................ 22
Assembly Instructions for Accessories
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Type 2000, 2002, 2012
2030, 2031, 2032, 2033

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The Manual
1 THE MANUAL
The assembly manual describes the procedure for installing and
commissioning accessories type 2000, 2002, 2012, 2030, 2031,
2032 and 2033.
Keep this manual where it will be available for every user and pro-
vided to every new owner of the device.
The assembly manual contains important safety information.
Failure to observe these instructions may result in hazardous
situations.
▶The manual must be read and understood before installation
work commences.
1.1 Symbols
DANGER!
Warns of an immediate danger.
▶Failure to observe the warning may result in a fatal or serious
injury.
WARNING!
Warns of a potentially dangerous situation.
▶Failure to observe the warning may result in a serious or fatal injury.
CAUTION!
Warns of a possible danger.
▶Failure to observe the warning may result in medium or minor
injury.
NOTE!
Warns of damage to property.
• Failure to observe the warning may result in damage to the
device or the equipment.
Designates additional significant information, tips and rec-
ommendations which are important for your safety and the
proper function of the device.
refers to information in these operating instructions or in
other documentation.
▶designates instructions for risk prevention.
→designates a procedure which you must carry out.
1.2 Definitions of Terms
In these instructions, the term “device” always refers to type 2000,
2002, 2012, 2030, 2031, 2032, 2033.
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Intended Use
2 INTENDED USE
▶The actuators and their accessory parts may only be used in
the application cases described and set down in the respective
operating instructions, and only in connection with third-party
devices or components recommended or permitted by Bürkert.
Any other use is not considered the intended use.
▶Observe the directions of this assembly manual as well as the
conditions of use and permissible data specified in the operat-
ing instructions and on the type plate of the components used.
▶The proper function and safe operation of the system depends
on professional transportation, professional storage and installa-
tion, and careful operation and maintenance.
3 BASIC SAFETY INSTRUCTIONS
These safety instructions do not make allowance for any
• contingencies and events which may arise during the installation,
operation and maintenance of the devices.
• local safety regulations – the operator is responsible for observing
these regulations, also with reference to the installation personnel.
DANGER!
Danger – high pressure.
▶Before loosening the lines and valves, turn off the pressure and
vent the lines.
Risk of electric shock.
▶Before reaching into the system, switch off the power supply
and secure to prevent reactivation.
▶Observe applicable accident prevention and safety regulations
for electrical equipment.
Risk of injury when unscrewing the transparent cap.
The transparent cap must not be under pressure when
unscrewed.
▶When unscrewing the transparent cap, only the lower piston
chamber may be pressurized with compressed air via the lower
control air connection.
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Type 2000, 2002, 2012
2030, 2031, 2032, 2033

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Basic Safety Instructions
WARNING!
General hazardous situations.
To prevent injury, ensure that:
▶The system cannot be activated unintentionally.
▶Installation and repair work may be carried out by authorised
technicians only and with the appropriate tools. Use original
spare parts only.
▶After an interruption in the power supply or pneumatic supply,
ensure that the process is restarted in a defined or controlled
manner.
To prevent damage to property of the device, ensure:
▶When screwing in or unscrewing the electrical position feedback,
never use the cable plug as a lever, but grip the screw-in base of
the position feedback.
The actuators and accessory parts were developed having
regard to recognized safety engineering regulations and
represent the state of the art.
However, risks may arise. Only operate the device in impec-
cable condition and while observing the operating instruc-
tions.
Pay attention to the working instructions, their sequence and
to safety information and safety labelling when installing the
respective components.
3.1 Type-specific safety and warning
instructions
3.1.1 Safety Instructions for actuators
175 and 225 (Ø in mm)
WARNING!
Risk of injury and functional failure due to derailed or slipped
parts.
The actuators contain pre-tensioned springs that may derail or slip
on improper opening.
▶Actuators Ø 175 mm and 225 mm shall only be opened in our
factory or by the responsible distributor.
3.1.2 Note for actuators
50, 63, 80, 100, 125 (Ø in mm)
NOTE!
Damage to the actuators due to incorrect tool.
• Only tools specifically provided by Bürkert for the purpose must
be used to screw down the actuator cover (see chapter “12
Assembly accessories”).
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General Information
4 GENERAL INFORMATION
4.1 Contact addresses
Germany Bürkert Fluid Control Systems
Sales Center
Christian-Bürkert-Str. 13-17
D-74653 Ingelfingen
Tel. + 49 (0) 7940 - 10 91 111
Fax + 49 (0) 7940 - 10 91 448
E-mail: [email protected]
International
Contact addresses can be found on the final pages of the printed
operating instructions and also on the internet at: www.burkert.com
4.2 Warranty
The warranty is only valid if the device is used as authorized in accor-
dance with the specified application conditions.
4.3 Recommended auxiliary materials
When installing the accessories, the following auxiliary materials are
recommended:
Auxiliary material Designation Manufacturer
Sealing and
anti-blocking agent
Multi-Silikonfett
OKS 1110
OKS Schmierstoffe GmbH
www.oks-germany.com
Liquid glue LOCTITE 274 Henkel Loctite Deutschland
GmbH
www.loctite.de
5 OVERVIEW ACCESSORIES
5.1 Stroke limitation, simple version
Actuator size 50 to 80 (Ø in mm)
Special feature: only for control function A
Actuator size 100, 125 (Ø in mm)
Special feature: only for control function A
can be assembled only with
special wrench for actuator
cover
Actuator size 175, 225 (Ø in mm)
Special feature: only for control function A
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Overview Accessories
5.2 Min. / max. stroke limitation
Actuator size 50 to 80 (Ø in mm)
Actuator size 100, 125 (Ø in mm)
Special feature: can be assembled only with
special wrench for actuator
cover
Actuator size 175, 225 (Ø in mm)
5.3 Hand wheel
Actuator size 50 to 80 (Ø in mm)
Special feature: only for control
function A
Actuator size 100, 125 (Ø in mm)
Special feature: only for control
function A
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Pilot air port
5.4 Electrical position feedback
Actuator size 50 to 80 (Ø in mm)
Type 1060
Actuator size 100, 125 (Ø in mm)
Type 1060
Actuator size 175, 225 (Ø in mm)
Type 1060
6 PILOT AIR PORT
DANGER!
Danger – high pressure.
▶Before loosening the lines and valves, turn off the pressure and
vent the lines.
6.1 Actuator size
50, 63, 80 and 100, 125 (Ø in mm)
Lower pilot air port
Fig. 1: Lower pilot air port,
actuator size 50, 63, 80 and 100, 125 (Ø in mm)
6.2 Actuator size 175 and 225
(Ø in mm)
Lower pilot air port
Fig. 2: Lower pilot air port, actuator size 175 and 225 (Ø in mm)
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Type 2000, 2002, 2012
2030, 2031, 2032, 2033

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Maximum stroke limitation
7 MAXIMUM STROKE LIMITATION
without position feedback
DANGER!
Danger – high pressure.
▶Before making alterations to the devices, switch off the pressure
and vent the lines.
Risk of injury when unscrewing the transparent cap.
The transparent cap must not be under pressure when
unscrewed.
▶When unscrewing the transparent cap, only the lower piston
chamber may be pressurized with compressed air via the lower
control air connection.
7.1 Actuator size 50, 63, 80 (Ø in mm)
Parts required
1 Threaded nipple
2 Setscrew M12 x 1.5
3 Nut M12 x 1.5
5 O-ring
6 Actuator cover
7 Sleeve
Fig. 3: Actuator size 50, 63, 80 (Ø in mm),
maximum stroke limitation without position feedback
7.1.1 Work to be carried out before
installation
→Interrupt supplies of control air and medium.
→Empty valve body.
→Unscrew transparent cap from actuator cover ⑥
(Follow safety instructions Chapter “7”, page 10!).
→Screw out position indicator with Allen key (size 5).
7.1.2 Installation and start-up
→Screw threaded nipple ① into actuator cover ⑥.
• Use flats on tube for wrench (size 17).
• Max. tightening torque: 15 Nm.
→Set max. stroke by adjusting the setscrew ②.
→Secure setscrew ② with nut ③.
→Test valve for function and leaktightness.
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2030, 2031; 2032, 2033

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Maximum stroke limitation
7.2 Actuator size 100, 125 (Ø in mm)
Loctite 274
Parts required
1 Threaded nipple
2 Setscrew M12 x 1.5
3 Nut M12 x 1.5
4 Nut
5 O-ring
6 Actuator cover
7 Sleeve
8 Disk
Fig. 4: Actuator size 100, 125 (Ø in mm),
maximum stroke limitation without position feedback
7.2.1 Work to be carried out before
installation
→Interrupt supplies of control air and medium.
→Empty valve body.
→Unscrew transparent cap from actuator cover ⑥
(Follow safety instructions Chapter “7”, page 10!).
→Screw out position indicator with Allen key (size 8).
NOTE!
Damage to the actuators due to incorrect tool.
• Screw in or unscrew actuator cover only with the special
wrench offered in Chapter “12 Assembly accessories”.
→Screw off actuator cover ⑥ with special wrench, counterbracing
at the sleeve.
7.2.2 Installation and start-up
NOTE!
Functional failure or impairment due to damaged o-ring ⑤.
• Insert o-ring ⑤ carefully.
• Do not use sharp objects.
→Insert threaded nipple ① into actuator cover ⑥.
→Place disk ⑧ inside the actuator cover ⑥.
→Fix actuator ⑥ cover with nut ④ on the threaded nipple ①.
• Use flats on tube for wrench (size 24)
• Max. tightening torque: 20 Nm
→Secure nut ④ with Loctite 274.
→Assemble actuator cover ⑥ with special wrench.
• Max. tightening torque: Actuator size Ø 100 mm = 45 Nm
Actuator size Ø 125 mm = 60 Nm
→Set max. stroke by adjusting the setscrew ②.
→Secure setscrew ② with nut ③.
→Test valve for function and leaktightness.
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Type 2000, 2002, 2012
2030, 2031, 2032, 2033

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Maximum stroke limitation
7.3 Actuator size 175, 225 (Ø in mm)
Actuator
Parts required
1 Threaded nipple
2 Setscrew M16 x 80
3 Nut M16
4 Spindle cap
Fig. 5: Actuator size 175, 225 (Ø in mm),
maximum stroke limitation without position feedback
WARNING!
Risk of injury and functional failure due to derailed or slipped
parts.
The actuators contain pre-tensioned springs that may derail or slip
on improper opening.
▶Actuators Ø 175 mm and 225 mm shall only be opened in our
factory or by the responsible distributor.
7.3.1 Work to be carried out before
installation
→Interrupt supply of medium.
→Empty valve body.
→Bring actuator into the upper piston position. To do this, pres-
surize the lower piston chamber with compressed air via the
lower control air connection (control function A and I).
→Unscrew transparent cap from actuator cover
(Follow safety instructions Chapter “7”, page 10!)..
→Screw out position indicator (yellow screw cap) by hand.
→Screw threaded sleeve or spindle cap ④ instead of the position
indicator onto the end of the spindle (size 14).
→Interrupt supply of control air.
7.3.2 Installation and start-up
→Screw threaded nipple ① into actuator (size 27) instead of
transparent cap.
→Screw setscrew ② into threaded nipple ①.
→Set max. stroke by adjusting the setscrew ②.
→Secure setscrew ② with nut ③.
→Test valve for function and leaktightness.
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Type 2000, 2002, 2012
2030, 2031; 2032, 2033

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Min. / max. stroke limitation
8 MIN. / MAX. STROKE LIMITATION
with optical position indicator
DANGER!
Danger – high pressure.
▶Before making alterations to the devices, switch off the pressure
and vent the lines.
Risk of injury when unscrewing the transparent cap.
The transparent cap must not be under pressure when
unscrewed.
▶When unscrewing the transparent cap, only the lower piston
chamber may be pressurized with compressed air via the lower
control air connection.
8.1 Actuator size 50, 63, 80 (Ø in mm)
Loctite 274
Parts required
1 Spindle
2 Guide spindle
3 Nut, slotted
4 Bridge (actuator)
5 Cap screw
6 Transparent cap
7 Cover
8 Coupling
9 O-ring
10 O-ring
Fig. 6: Actuator size 50, 63, 80 (Ø in mm),
min. / max. stroke limitation with optical position indicator
8.1.1 Work to be carried out before
installation
→Interrupt supplies of control air and medium.
→Empty valve body.
→Unscrew transparent cap from actuator cover
(Follow safety instructions Chapter “8”, page 13!).
→Screw out position indicator with Allen key (size 5 or size 8).
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Type 2000, 2002, 2012
2030, 2031, 2032, 2033

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Min. / max. stroke limitation
NOTE!
Damage to the actuator due to incorrect tool.
▶Screw in or unscrew actuator cover only with the special
wrench offered in Chapter “12 Assembly accessories”.
→Screw off actuator cover with special wrench, counterbracing at
the sleeve.
8.1.2 Installation and start-up
→Screw coupling ⑧ onto valve spindle and secure with Loctite
274.
→Hook spindle ① in coupling ⑧.
→Grease spindle ①.
→Grease o-ring ⑩ and insert into guide spindle ②.
→Screw guide spindle ② into actuator cover.
• Max. tightening torque: 15 Nm
→Screw actuator cover onto valve.
• Max. tightening torque:
Actuator size Ø 50 mm = 15 Nm
Actuator size Ø 63 mm = 20 Nm
Actuator size Ø 80 mm = 35 Nm.
→Screw lower nut ③ onto guide spindle ②.
→Position bridge ④ on spindle ① and fix with cap screw ⑤ (Allen
key size 5 or size 8). Secure cap screw ⑤ with Loctite 274.
→Screw upper nut ③ onto guide spindle ②.
→Set max. and min. stroke by means of upper and lower nuts ③.
→Test valve for function and leaktightness.
→Screw on transparent cap ⑥ by hand.
8.2 Actuator size 100, 125 (Ø in mm)
Loctite 274
Parts required
1 Spindle
2 Guide spindle
3 Nut, slotted
4 Bridge (actuator)
5 Cap screw
6 Tube
7 Cover
8 Coupling
9 O-ring
10 Nut
11 O-ring
Fig. 7: Actuator size 100, 125 (Ø in mm),
min. / max. stroke limitation with optical position indicator
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Type 2000, 2002, 2012
2030, 2031; 2032, 2033

15
Min. / max. stroke limitation
8.2.1 Work to be carried out before
installation
→Interrupt supplies of control air and medium.
→Empty valve body.
→Unscrew transparent cap from actuator cover
(Follow safety instructions Chapter “8”, page 13!).
→Screw out position indicator with Allen key (size 5 or size 8).
NOTE!
Damage to the actuators due to incorrect tool.
▶Screw in or unscrew actuator cover only with the special
wrench offered in Chapter “12 Assembly accessories”.
→Screw off actuator cover with special wrench, counterbracing at
the sleeve.
8.2.2 Installation and start-up
→Screw coupling ⑧ onto valve spindle and secure with Loctite
274.
→Hook spindle ① in coupling ⑧.
→Grease spindle ①.
→Grease o-ring ⑨ and insert into guide spindle ②.
→Insert guide spindle ② into actuator cover.
→Insert disk into the actuator cover, attach to the guide spindle ②
with the nut ⑩ and secure with Loctite 274.
→To do this, use the width flat on the guide spindle ② (size 24).
• Max. tightening torque: 20 Nm
→Screw actuator cover onto valve
• Max. tightening torque:
Actuator size Ø 100 mm = 45 Nm
Actuator size Ø 125 mm = 60 Nm
→Screw lower nut ③ onto guide spindle ②.
→Position bridge ④ on spindle ① and fix with cap screw ⑤ (Allen
key size 5 or size 8). Secure cap screw ⑤ with Loctite 274.
→Screw upper nut ③ onto guide spindle ②.
→Set max. and min. stroke by means of upper and lower nuts ③.
→Test valve for function and leaktightness.
→Screw on tube ⑥ with cover ⑦ by hand.
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2030, 2031, 2032, 2033

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Min. / max. stroke limitation
8.3 Actuator size 175, 225 (Ø in mm)
Actuator
Spindle cap
Parts required
1 Spindle extension
2 Guide spindle
3 Nut M40 x 2
4 Bridge
5 Cap screw
M16 x 45
6 Tube
7 Cover
8 Stop
(for Type 2012 SFA only)
Fig. 8: Actuator size 175, 225 (Ø in mm)
min. / max. stroke limitation with optical position indicator
WARNING!
Risk of injury and functional failure due to derailed or slipped
parts.
The actuators contain pre-tensioned springs that may derail or slip
on improper opening.
▶Actuators Ø 175 mm and 225 mm shall only be opened in our
factory or by the responsible distributor.
8.3.1 Work to be carried out before
installation
→Interrupt supply of medium and empty valve body.
→Bring actuator into the upper piston position. To do this, pres-
surize the lower piston chamber with compressed air via the
lower control air connection (control function A and I).
→Unscrew transparent cap from actuator cover
(Follow safety instructions Chapter “8”, page 13!).
→Screw out position indicator/spindle cap
( yellow screw cap; see “Fig. 8”) by hand.
→Interrupt supply of control air.
8.3.2 Installation and start-up
→Lightly grease spindle extension ①
(silicone grease OKS 1110-0).
→Screw spindle extension ① (with Allen key size 8) onto actuator
spindle (M16x1.5) and secure with Loctite 274.
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Type 2000, 2002, 2012
2030, 2031; 2032, 2033

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Hand wheel
→Place guide spindle ② over spindle extension ①.
Type 2012 Control Function A:
→Screw stop ⑧ onto guide spindle ② and secure with
Loctite 274.
Stop length type 2012:
Actuator size Ø 175 mm: 54.5 mm
Actuator size Ø 225 mm: 44,0 mm
Type 2030 Control Funktions A, B, and I and
Type 2012 Control Funktions B and I:
The stop ⑧ is not required.
→Screw guide spindle ② with spindle extension ① into actuator
(size 36).
→Screw lower nut ③ onto guide spindle ②.
→Position bridge ④ on spindle extension ① and fix with cap
screw ⑤ (cap screw M16 x 45, Allen key size 12). Secure cap
screw ⑤ with Loctite 274.
→Screw upper nut ③ onto guide spindle ②.
→Set max. and min. stroke by means of upper and lower nuts ③
and lock in each case with second nut ③.
→Test valve for function and leaktightness
→Place tube ⑥ onto stroke limitation and screw cover ⑦ by hand
onto guide spindle ②.
9 HAND WHEEL
DANGER!
Danger – high pressure.
▶Before making alterations to the devices, switch off the pressure
and vent the lines.
Risk of injury when unscrewing the transparent cap.
The transparent cap must not be under pressure when
unscrewed.
▶When unscrewing the transparent cap, only the lower piston
chamber may be pressurized with compressed air via the lower
control air connection.
9.1 Actuator size 50 to 125 (Ø in mm)
9.1.1 Work to be carried out before
installation
→Interrupt supplies of control air and medium.
→Empty valve body.
→Unscrew transparent cap from actuator cover
(Follow safety instructions above!).
→Screw out position indicator with Allen key (size 5 or size 8).
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2030, 2031, 2032, 2033

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Hand wheel
Loctite 274
Parts required
1 Hand wheel
2 Transparent cap
3 Setscrew
3 x without locking paint
2 x with locking paint
4 Pull rod
5 O-ring
6 O-ring
Fig. 9: Actuator size 50 to 125 (Ø in mm) with hand wheel
9.1.2 Installation and start-up
→Carefully lever the transparent cap ② off the hand wheel ① with
a suitable tool (cap is only pressed on, not threaded)
→Check: • Setscrew ③ without locking paint (3 pcs.) are loose
• Pull rod ④ is at lower stop
(may be adjusted with Allen key size 5 or size 8).
→Screw hand wheel onto actuator cover, using flats on hand
wheel and counterbracing at valve.
• Max. tightening torque:
Actuator size Ø 50, 63, 80 mm = 15 Nm
Actuator size Ø 100, 125 mm = 20 Nm
→Screw pull rod ④ with Allen key (size 5 or size 8) onto actuator
and secure with Loctite 274.
NOTE!
Function failure or impairment due to loose screws.
• The screws secured with locking paint shall not be moved:
otherwise perfect functioning will no longer be assured.
→Securely tighten setscrews ③ without locking paint
(3 pcs, size 2.5).
→Test valve for function and leaktightness.
→To open, turn hand wheel ① anticlockwise.
NOTE!
Functional failure or impairment due to damaged o-ring ⑤.
• Insert o-ring ⑤ carefully.
• Do not use sharp objects.
→Push on transparent cap ② with O-ring ⑤.
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2030, 2031; 2032, 2033

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Electrical position feedback
10 ELECTRICAL POSITION
FEEDBACK
with optical position indicator
DANGER!
Danger – high pressure.
▶Before making alterations to the devices, switch off the pressure
and vent the lines.
Risk of injury when unscrewing the transparent cap.
The transparent cap must not be under pressure when
unscrewed.
▶When unscrewing the transparent cap, only the lower piston
chamber may be pressurized with compressed air via the lower
control air connection.
NOTE!
Damage to the micro switch.
• When screwing in or unscrewing the electrical position feedback,
never use the cable plug as a lever, but grip the screw-in base of
the position feedback.
10.1 Actuator size 50, 63, 80 (Ø in mm)
Screw-in base
Parts required
1 Electrical position
feedback with
cable plug
2 Adapter
Fig. 10: Actuator size 50, 63, 80 (Ø in mm) with electrical position
feedback
10.1.1 Work to be carried out before
installation
→Interrupt supplies of control air and medium.
→Unscrew transparent cap from actuator cover
(Follow safety instructions Chapter “10”, page 19!).
→Screw out position indicator with Allen key (size 5).
10.1.2 Installation and start-up
→Screw adapter ② (see “Fig. 10”) instead of transparent cap onto
actuator
→Screw electrical position feedback ① (see “Fig. 10”) into adapter
②, following the note in Chapter “10”, page 19.
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Electrical position feedback
10.2 Actuator size 100, 125 (Ø in mm)
Screw-in
base
Parts required
1 Electrical position feedback
with cable plug
2 Adapter
3 Threaded sleeve
(only for type 2030, 2031)
Fig. 11: Actuator size 100, 125 (Ø in mm) with electrical position
feedback
10.2.1 Work to be carried out before
installation
→Interrupt supply of medium
→Empty valve body.
→Bring actuator into the upper piston position. To do this, pres-
surize the lower piston chamber with compressed air via the
lower control air connection (control function A and I).
→Unscrew transparent cap from actuator cover
(Follow safety instructions Chapter “10”, page 19!).
→Screw off position indicator with Allen key (size 8).
→Type 2030, 2031: Screw threaded sleeve ③ onto actuator
spindle (size 14).
→Then interrupt supply of control air.
10.2.2 Installation and start-up
→Screw adapter ② instead of transparent cap onto actuator
(see “Fig. 11”).
→Screw electrical position feedback ① into adapter ② (see “Fig.
11”) following the note in Chapter “10”, page 19.
10.3 Actuator size 175, 225 (Ø in mm)
Screw-in
base
Antrieb
Parts required
1 Electrical position
feedback with cable
plug
2 Adapter
3 Spindle cap
Fig. 12: Actuator size 175, 225 (Ø in mm) with electrical position
feedback
WARNING!
Risk of injury and functional failure due to derailed or slipped
parts.
The actuators contain pre-tensioned springs that may derail or slip
on improper opening.
▶Actuators Ø 175 mm and 225 mm shall only be opened in our
factory or by the responsible distributor.
english
Type 2000, 2002, 2012
2030, 2031; 2032, 2033