basic_Stellantriebe_CMI mov auma motorized valves .ppt

This about engineering topic

1. 1.02
Basic training
AUMA actuators
Presented by: Kees Geldhof

 
 
        
 
  

  
    
 

 
 
  
 
  
 

 
 
     

  
     

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Valve types
 Multi-turn valves
-Gate valves
-Globe valves
 Part-turn valves
-Butterfly valves
-Ball valves

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Multi-turn actuator
Multi-turn valves
-Gate valves
-Globe valves
Multi-turn actuators
-Definition for multi-turn actuators according to
EN ISO 5210
-A multi-turn actuator is an actuator
which transmits torque to the valve
for at least one complete revolution.
-It may be capable of withstanding thrust.

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Multi-turn actuator
Multi-turn actuators
-Type range SA 07.1 - SA 48.1
Multi-turn actuators SA in
the water treatment

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Multi-turn actuator
-Torque range: 10 Nm - 32,000 Nm
-Output speeds 4 - 180 rpm
-Operation in any mounting position
-Easy commissioning
-Low service requirements
Detailed information can be found on the technical data sheets.
 Multi-turn actuators of the type range SA 07.1 - SA 48.1

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Overview
Multi-turn actuators Torque range* Output speeds*
SA 07.1 - SA 48.1 10 Nm - 32,000 Nm 4 - 180 rpm
Part-turn actuators Operating times
for 90°*
AS 6 to AS 50 25 Nm - 500 Nm 4 s - 90 s
SG 03.3 - SG 04.3 32 Nm - 63 Nm 8 s - 32 s
SG 05.1 - SG 12.1 90 Nm - 1200 Nm 5.6 s - 180 s
Combination multi-turn actuators and part-turn gearboxes
SA/SAR and GS 175 Nm - 360,000 Nm 9 s - 392 s
*Detailed information on torque ranges, output speeds and operating times can be found on the technical
data sheets.

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Design and function
 Multi-turn actuators of type range SA(R) 07.1 – SA(R) 48.1
1. Motor
2. Gearbox
3. Hollow output shaft
4. Valve mounting flange
5. Electrical connection
6. Control unit
7. Manual operation

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Power drive
 Multi-turn actuators of type range SA(R) 07.1 – SA(R) 48.1
Spring stacks
Worm wheel
Hollow shaft
Spring stacks
Worm
Axial displacement
Switch cam
Torque switches

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Control unit
Multi-turn actuators of type range SA(R) 07.1 – SA(R) 48.1
Limit switching
Torque switching
Microswitches
Heater
Mechanical position indicator (option)
Electronic position transmitter (option)

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Versions
SA 07.1 - SA 16.1
Torques from 10 Nm to 1,000 Nm
Output speeds from 4 to 180 rpm
SA 25.1 - SA 48.1
Torques from 630 Nm to 32,000 Nm
Output speeds from 4 to 90 rpm
 Multi-turn actuators of type range SA(R) 07.1 – SA(R) 48.1
 AUMA NORM/ without actuator controls

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 Multi-turn actuators of type range SA(R) 07.1 – SA(R) 48.1
 with integral controls
SA 07.1 - SA 16.1
AUMA MATIC
Torques from 10 Nm to 1000 Nm
Output speeds from 4 to 180 rpm
Basic trainingVersions
AUMA actuators
SARV 07.1 - SARV 10.1
AUMA VARIOMATIC
Torqes from 15 Nm to 120 Nm
Output speeds from 1.5 to 45 rpm
SAEx 07.1 - SAEx 16.1
AUMA MATIC
Torques from 10 Nm to 1000 Nm
Output speeds from 4 to 180 rpm

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Selection criteria
Multi-turn actuators for open-close duty
Tripping torques
Types
SA
07.1
SA
07.5
SA
10.1
SA
14.1
SA
14.5
SA
16.1
SA
25.1
SA
30.1
SA
35.1
SA
40.1
SA
48.1
min [Nm] 10 20 40 100 200 400 630 1 250 2 500 5 000 10000
max [Nm] 30 60 120 250 500 1 000 2 000 4 000 8 000 16000 32000

Required torque
Detailed information can be found on the technical data sheets.

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Multi-turn actuators for modulating duty
Modulating torques / tripping torques
Selection criteria
Types
SAR
07.1
SAR
07.5
SAR
10.1
SAR
14.1
SAR
14.5
SAR
16.1
SAR
25.1
SAR
30.1
Modulating
torque [Nm]
15 30 60 120 200 400 800 1 600
min [Nm] 15 30 60 120 250 500 1 000 2 000
max [Nm] 30 60 120 250 500 1 000 2 000 4 000

Required torque
Detailed information can be found on the technical data sheets.

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Selection criteria
Conventional multi-turn actuators with 3-ph AC motors, 1-ph AC motors or DC motor
-Fixed output speed is derived from the motor speed and the gear reduction ratio
-A subsequent change in output speed is only possible through modification
Operating time or output speed
Detailed information can be found on the technical data sheets.

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Output speed at 50 Hz [rpm]
Size
Tripping torque
Setting range
[Nm] 4 5.6 8 11 16 22 32 45 63 90 125 180
07.1 10 30
07.5 20 60
10.1 40 120
14.1 100 250
14.5 200 500
16.1 400 1 000
25.1 630 2 000
30.1 1 250 4 000
35.1 2 500 8 000
40.1 5 000 16 000
48.1 10 000 32 000


Selection criteria
Operating times or output speed Example: Type range SA
Detailed information can be found on the technical data sheets.

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Selection criteria
Flange size
-defines the dimensions of the connection between output drive and valve flange
Output drive type
-defines the type and dimensions of the hollow drive shaft and the valve shaft
Valve attachment according to ISO 5210

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Selection criteria
Flange size Example: Type range SA

Types SA 07.1 SA 07.5 SA 10.1 SA 14.1 SA 14.5 SA 16.1
ISO 5210
F07
F10
F07
F10
F10 F14 F14 F16



Types SA 25.1 SA 30.1 SA 35.1 SA 40.1 SA 48.1
ISO 5210 F25 F30 F35 F40 F48

Detailed information can be found on the technical data sheets.

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Selection criteria
Output drive type Example: Type B1 or B2

Plug sleeve
-for rotating, non-rising
valve stem or
-for non-rotating, rising
valve stem
-on request dimensions according to
DIN 3210 (type B) may be delivered
Characteristics
-integrated in the hollow shaft
-torque transmission
-low radial loads can be accepted
Detailed information can be found on the technical data sheets.

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Basic trainingSelection criteria
Output drive type Example: Type A
Stem nut
-for non-rotating, rising valve stem
-on request dimensions
according to DIN 3210 can be delivered
Characteristics
-Separate unit which is attached to the actuator/ gearbox
-Thrusts are taken up by the thrust bearings within the output drive and will therefore n o t
act upon the actuator housing
-Stem nut made of special brass (CuZn40Al2)
-Stem nut unbored or with a pilot hole
-Upon request with trapezoidal thread according to DIN 103 LH/ ISO 2901 (left-hand)
Detailed information can be found on the technical data sheets.

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional interfaces
Linear thrust units

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional interfaces
Special output drive types
 Spring loaded stem nut AF
 Pendulum stem nut AK
 Stem nut with plain bearings AG
 Hexagon in hollow shaft
 Insulated output drives IB1 and IB3
Detailed information can be found on the technical data sheets.

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Basic trainingService conditions
AUMA actuators
 Enclosure protection according to EN 60 529
IP 6 7
The designation consists of:
Characteristic letter (IP)
Derived from the International Protection
1
st
Characteristic numeral (0 to 6)
Protection against the contact with external solid bodies and against the access of foreign objects
2
nd
Characteristic numeral (0 to 8)
Protection with respect to the harmful ingress of water

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Basic trainingService conditions
AUMA actuators
 Enclosure protection of AUMA actuators
IP 6 7
WaterWater
max 1m
IP 67 (Standard)
Short immersion in water
Max. head of water 1 m
Max. duration 30 min
Detailed information can be found on the technical data sheets.

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Basic trainingService conditions
AUMA actuators
 Enclosure protection of AUMA actuators
IP 6 8
WaterWater max 6 m
IP 68 (option)
Water submersible up to a max. head of water 6 m
Max. duration 72 h
Up to 10 operations during the submersion
Detailed information can be found on the technical data sheets.

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Basic trainingService conditions
AUMA actuators Corrosion protection
 Corrosion protection
KN (standard)
 Corrosion protection, standard
-Recommended for outdoor installation and moderately aggressive atmospheres
KS (option)
Corrosion protection, special
-Recommended for installation in aggressive atmosphere, with a moderate pollutant
concentration
KX (option)
Corrosion protection, extreme
-Recommended for installation in extremely aggressive atmosphere, with a high pollutant
concentration

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Basic trainingService conditions
AUMA actuators
 Corrosion protection
Coating
Silver-grey standard colour of the finish coating (similar to RAL 9007)
Other colours on request
Special primer coating / special finish coating
on request and after technical clarification

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Basic trainingService conditions
AUMA actuators
 Ambient temperatures
Temperature range for multi-turn actuators SA 07.1 - SA 48.1
Standard – 25 °C +80 °C SA
Standard – 25 °C +60 °C SAR
Extremely low temperature– 60 °C +60 °C SA
Low temperature – 40 °C +60 °C SA SAR
High temperature 0 °C +120 °C SA
Temperature ranges for explosion-proof multi-turn actuators
Standard – 20 °C +40 °C SAExC SARExC
Low temperature – 40 °C +40 °C SAExC SARExC
Extremely low temperature– 50 °C +40 °C

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AUMA multi-turn actuators are self-locking
up to the output speed of 90 rpm
Attention !
Not self-locking
all types with an output speed of 125 rpm and 180 rpm,
and also 32 rpm and 45 rpm for the types SA 35.1 and SA 40.1
Torque switching does not remain activated;
-This may result in a continuous switching on and off the motor (pumping effect)
Remedy
-Use the AUMA MATIC actuator controls or
-“Capturing “ the off signal with an auxiliary contactor or relay
Basic trainingSelf-locking
AUMA actuators
Detailed information can be found on the technical data sheets.

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Limit seating

Standard function

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Limit seating

Standard function
Counter gear mechanisms
Counter gears made of brass
High setting and
repeating accuracy
Separate microswitches
for end positions
OPEN and CLOSED
Adjustable numbers
of turns per stroke
-1 - 500 (standard)
-1 - 5000 (optional)

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Torque seating

Standard function

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Torque seating

Standard function
Spring stacks
Spring stacks
Sliding worm
Axial displacement
Switch cam
Torque switches

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Overload protection

Standard function

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Open-close duty

Standard function
According to IEC 34
Short time duty S2 - 15 min
Short time duty S2 - 30 min
-For long operating times
over 15 min
-Reduced torques

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Modulating duty

Standard function
According to IEC 34
Intermittent duty S4 - 25% ED

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
 Standard equipment
Heater
comprehensive protection against
condensation in the switch
compartment in case of severe
temperature variations
should always be switched on

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
 Standard equipment
Heater
HZ 4.1 / HZ 4.2
For mounting in the multi-turn
actuators AUMA NORM
Self-regulating PTC element
Voltage ranges:
- 24 V – 48 V AC or DC
-110 V – 250 V AC or DC
-380 V – 400 V AC
Power: 5 W – 20 W
Starting current
- 24 V: approx. 2.5 A
-220 V: approx. 0.8 A
Steady - state temperature: approx. 80 °C

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
 Standard equipment
Heater
HZ 5.2
Used in actuators with integral controls AUMA MATIC
Resistance type heater with fixed power consumption
Operating voltage: 24 V AC or DC (ordering code 22.5)
Nominal power: 5 W
Rated current: 0.2 A
Steady - state temperature: approx. 60 °C

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
 Standard equipment
3-phase AC motors
L1
L2
L3

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
 Standard equipment
Motor protection / thermoswitches
3-phase and 1-phase AC motors
in the motor windings
interrupt the control circuit at a winding temperature of 140 °C
self-resetting after cooling down to 120 °C to 90 °C
a temperature rise is directly measured at the place of origin

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
 Standard equipment
Manual operation

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional equipment
Manual operation lockable

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional equipment
Integral controls

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
 Standard equipment
Single switches (SPDT)
for limit switching and torque switching
totally enclosed housing with enclosure
protection IP 66 according to EN 60529
Double interrupting contacts
One NC and one NO contact

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional equipment
Tandem switch (DPDT)
For limit switching and torque switching
For switching two different potentials
Two compartments with galvanically isolated switches in a
sealed housing
Double interrupting switching elements: Two NC and two NO
contacts
one of NC/ NO contacts is leading
Common operation of the switches via lever

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional equipment
Mechanical position indicator
For local position indication
The indicator disk turns continuously from CLOSED to
OPEN or from OPEN to CLOSED
Rotation angle approx. 270°
Note:
Reduction gearing required!

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional equipment
Remote position
transmitter

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional equipment
Remote position transmitter
Electronic position transmitter RWG
for 2-wire-system
-Output 4 – 20 mA
for 3- or 4-wire-system
-Output 0 – 20 mA
-Output 4 – 20 mA
Requires 24 V DC supply, 15% smoothed
Appropriate available equipment:
-AUMA power supply unit PS 01
Note:
With the integral controls external supply is no longer required!
Reduction gearing required!
Inverse operation is possible.

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional equipment
For mechanical position indication
For remote position transmitter
Determination of the optimum reduction
ratio:
-i
o
= Turns/stroke x M
-Select the one higher standard
reduction ratio
Reduction gearing

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 Remote position transmitter
 Mechanical position indicator
 Magnetic limit and torque transmitter
 Switches with gold plated contacts
 DUO-limit switching
Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Equipment
 Tandem switches  3-phase AC motors
 1-phase AC motors
 DC motors
 Heater
Detailed information can be found on the technical data sheets.
 Manual operation
 Manual operation lockable
 Integral controls
 Motor protection / thermoswitches
3-phase and 1-phase AC motors
 Motor protection/ PTC thermistors
3-phase AC motors
 Single switch

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
 Standard interfaces
AUMA plug/ socket connector
Advantages:
Wiring remains intact during maintenance
tasks
Special features:
sockets and pins (for controls)
are gold plated
removable lid
enlarged terminal compartment
(SA 07.1 - SA 10.1)

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional interfaces
Double sealed plug/ socket connector

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Standard
EU Directives

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Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Standard
Functional tests

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Combinations with AUMA valve
gearboxes
Basic trainingMulti-turn actuator SA 07.1 - SA 48.1
AUMA actuators
Optional

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Basic training Range of application
AUMA actuators
Chemical industry
Chemical industry
Petrochemical industry
Pharmaceutical industry

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Basic training Range of application
AUMA actuators
Energy sector
Power plants
Air pollution control
District heating

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Basic training Range of application
AUMA actuators
Water / Wastewater
Water treatment plants
Sewage treatment
Pump stations
Sluice-gates
Dams

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Basic training Range of application
AUMA actuators
Pipelines

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Basic training Range of application
AUMA actuators
Others
Air conditioning
Ship building industry
Steel mills
Cement works
Food industry

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Basic training Detailed information
AUMA actuators
refer to
our printed catalogue
W ERNER RIEST ER G mbH & Co. K G
Tel + 49 76 31 80 9-0 F ax [phone]
e- ma il r iest er@ auma.com
ww w.a uma. c om
Katalog
Catalogue
Iss ue 1.0 0
Elektrisc he Stellantriebe
Electric actu ators
www.auma.com
AUMA catalogue on CD-ROM
our homepage at