AUMA SGM 04.1 User manual

Control
Parallel
→Profibus DP
Modbus RTU
Part-turn actuators
SGM 04.1 –SGM 14.1
SGMR 04.1 –SGMR 14.1
with integral actuator controls
Assembly and commissioningOperation instructions

Read operation instructions first.
●Observe safety instructions.
●These operation instructions are part of the product.
●Store operation instructions during product life.
●Pass on instructions to any subsequent user or owner of the product.
Target group:
This document contains information for assembly, commissioning and maintenance staff.
Reference documents:
Reference documents are available on the Internet at: http://www.auma.com.
Table of contents Page
41. Safety instructions................................................................................................................. 41.1. Prerequisites for the safe handling of the product 41.2. Range of application 51.3. Warnings and notes 51.4. References and symbols
62. Short description...................................................................................................................
73. Name plate..............................................................................................................................
94. Transport, storage and packaging........................................................................................ 94.1. Transport 94.2. Storage 94.3. Packaging
105. Assembly................................................................................................................................ 105.1. Mounting position 105.2. Mount actuator to valve 105.2.1. Overview on coupling variants 105.2.2. Mount actuator (with coupling)
136. Electrical connection............................................................................................................. 136.1. Basic information 156.2. Connection via bayonet connector 166.2.1. Mains and fieldbus cables: connect 176.3. Earth connection, external 176.4. Accessories for electrical connection 176.4.1. Local controls mounted on wall bracket
197. Indications.............................................................................................................................. 197.1. Mechanical position indication via indicator mark 197.2. Indication lights
218. Signals (output signals)......................................................................................................... 218.1. Signals via fieldbus
229. Operation................................................................................................................................ 229.1. Manual operation 229.2. Motor operation 229.2.1. Local actuator operation
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Table of contents Profibus DP

239.2.2. Actuator operation from remote
2510. Commissioning (basic settings of controls)....................................................................... 2510.1. Cover to controls: open 2510.2. Setting via hardware (switches) or via software 2610.3. Type of seating: set 2710.4. Torque switching: set 2810.5. Fieldbus address (slave address): set 2910.6. Termination resistor: connect 2910.7. Operating time: set 3110.8. Cover to controls:close
3311. Commissioning (basic settings at actuator)........................................................................ 3311.1. End stops in part-turn actuator 3411.1.1. End stop CLOSED: set 3411.1.2. End stop OPEN: set 3511.2. End position detection: verify setting 3511.3. End position detection: set again via local controls 3611.3.1. End position CLOSED: set again 3711.3.2. End position OPEN: set again 3711.4. Switch compartment: open 3811.5. Mechanical position indicator: set 3811.6. Switch compartment: close
3912. AUMA CDT software (accessories).......................................................................................
4013. Corrective action.................................................................................................................... 4013.1. Fault indications and warning indications 4113.2. Fuses 4113.2.1. Fuses within the actuator controls 4113.2.2. Motor protection (thermal monitoring)
4214. Servicing and maintenance................................................................................................... 4214.1. Preventive measures for servicing and safe operation 4214.2. Maintenance 4214.3. Disposal and recycling
4315. Technical data......................................................................................................................... 4315.1. Technical data Part-turn actuator
4716. Spare parts............................................................................................................................. 4716.1. Part-turn actuators SGM 04.1 –SGM 10.1/SGMR 04.1 –SGMR 10.1 4916.2. Part-turn actuators SGM 12.1 –SGM 14.1/SGMR 12.1 –SGMR 14.1 5116.3. Electrical connections (straight) for actuators SGM 04.1 –SGM 10.1/SVM 05.1 –SVM 07.5
fieldbus 5316.4. Electrical connections (angular) for actuators SGM 04.1 –SGM 14.1/SVM 05.1 –SVM 07.5
fieldbus
57Index........................................................................................................................................
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Profibus DP Table of contents

1. Safety instructions
1.1. Prerequisites for the safe handling of the product
Standards/directives The end user or the contractor must ensure that all legal requirements, directives,
guidelines, national regulations and recommendations with respect to assembly,
electrical connection, commissioning and operation are met at the place of installation.
They include among others:
●Applicable configuration guidelines for fieldbus applications.
Safety instructions/
warnings All personnel working with this device must be familiar with the safety and warning
instructions in this manual and observe the instructions given. Safety instructions
and warning signs on the device must be observed to avoid personal injury or property
damage.
Qualification of staff Assembly, electrical connection, commissioning, operation, and maintenance must
be carried out by suitably qualified personnel authorised by the end user or contractor
of the plant only.
Prior to working on this product, the staff must have thoroughly read and understood
these instructions and, furthermore, know and observe officially recognised rules
regarding occupational health and safety.
Commissioning Prior to commissioning, imperatively check that all settings meet the requirements
of the application. Incorrect settings might present a danger to the application, e.g.
cause damage to the valve or the installation.The manufacturer will not be held
liable for any consequential damage. Such risk lies entirely with the user.
Operation Prerequisites for safe and smooth operation:
●Correct transport, proper storage, mounting and installation, as well as careful
commissioning.
●Only operate the device if it is in perfect condition while observing these instruc-
tions.
●Immediately report any faults and damage and allow for corrective measures.
●Observe recognised rules for occupational health and safety.
●Observe national regulations.
●During operation,thehousingwarms upandsurface temperatures>60°Cmay
occur.To prevent possible burns, we recommend checking the surface temper-
ature prior to working on the device using an appropriate thermometer and
wearing protective gloves.
Protective measures The end user or the contractor are responsible for implementing required protective
measures on site, such as enclosures, barriers, or personal protective equipment
for the staff.
Maintenance To ensure safe device operation, the maintenance instructions included in this manual
must be observed.
Any device modification requires prior written consent of the manufacturer.
1.2. Range of application
AUMA part-turn actuators are designed for the operation of valves, e.g.butterfly
valves and ball valves. For actuators made of bronze, the deployment on military
vessels is restricted.
Other applications require explicit (written) confirmation by the manufacturer.
The following applications are not permitted, e.g.:
●Industrial trucks according to EN ISO 3691
●Lifting appliances according to EN 14502
●Passenger lifts according to DIN 15306 and 15309
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Safety instructions Profibus DP

●Service lifts according to EN 81-1/A1
●Escalators
●Buried service
●Continuous underwater use (observe enclosure protection)
●Potentially explosive atmospheres
●Radiation exposed areas in nuclear power plants
No liability can be assumed for inappropriate or unintended use.
Observance of these operation instructions is considered as part of the device's
designated use.
Information These operation instructions are only valid for the "clockwise closing" standard
version, i.e. driven shaft turns clockwise to close the valve.
1.3. Warnings and notes
The following warnings draw special attention to safety-relevant procedures in these
operation instructions, each marked by the appropriate signal word (DANGER,
WARNING, CAUTION, NOTICE).
Indicates an imminently hazardous situation with a high level of risk. Failure
to observe this warning results in death or serious injury.
Indicates a potentially hazardous situation with a medium level of risk.Failure
to observe this warning could result in death or serious injury.
Indicates a potentially hazardous situation with a low level of risk. Failure to
observe this warning could result in minor or moderate injury. May also be
used with property damage.
Potentially hazardous situation. Failure to observe this warning could result
in property damage. Is not used for personal injury.
Safety alert symbol warns of a potential personal injury hazard.
The signal word (here: DANGER) indicates the level of hazard.
1.4. References and symbols
The following references and symbols are used in these instructions:
Information The term Information preceding the text indicates important notes and information.
Symbol for CLOSED (valve closed)
Symbol for OPEN (valve open)
➥Result of a process step
Describes the result of a preceding process step.
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Profibus DP Safety instructions

2. Short description
Part-turn actuator Definition in compliance with EN 15714-2/EN ISO 5211:
A part-turn actuator is an actuator which transmits a torque to the valve for less than
one full revolution.It need not be capable of withstanding thrust.
AUMA part-turn actuator Figure 1: AUMA part-turn actuator SGM 07.1
[1] Integral controls
[2] Local controls
[3] Crank handle (or handwheel)
AUMA part-turn actuators are driven by an electric motor.For control in motor
operation and for processing the actuator signals, controls are integrated within the
housing. Local controls allow for local actuator operation. A handwheel or crank is
provided for manual operation. Manual operation is possible without change-over.
The swing angle is limited by internal end stops. Switching off in end positions may
be either by limit or torque seating.
Software
Using the AUMA CDT software forWindows-based computers (notebooks or tablets),
actuator data can be uploaded and read, settings can be modified and stored.Further
information ➭page 39, AUMA CDT software (accessories)
With the AUMA Cloud, we provide an interactive platform to collect and assess e.g.
detailed device data of all actuators within a plant.
AUMA Cloud The AUMA Cloud is the driving element of the digital AUMA world, acting as
interactive platform for efficient maintenance of AUMA actuators at moderate cost.
The AUMA Cloud collects all device data of all actuators within one site and provides
a clear overview at a glance. Detailed analysis provides valuable information on
potential maintenance requirements.Additional functions foster smooth asset
management.
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Short description Profibus DP

3. Name plate
Figure 2: Arrangement of name plates
[1] Actuator name plate
[2] Additional plate, e.g. KKS plate (Power Plant Classification System)
Description of actuator name plate
Figure 3: Actuator name plate (example)
[1] Name of manufacturer
[2] Address of manufacturer
[3] Type designation
[4] Order number
[5] Actuator serial number
[6] Operating time
[7] Torque range
[8] Current type, mains voltage, mains frequency
[9] Electric power (motor)
[10] Wiring diagram number
[11] Control
[12] Can be assigned as an option upon customer request
[13] Enclosure protection
[14] Type of lubricant
[15] Setting range of swing angle
[16] Permissible ambient temperature
[17] Rated current
[18] Type of duty
[19] Data Matrix code
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Profibus DP Name plate

Type designation Figure 4:Type designation (example)
1. Type and size of actuator
2. Flange size
Type and size These instructions apply to the following devices types and sizes:
Part-turn actuators for open-close duty: SGM 04.1, 05.1, 07.1, 10.1, 12.1, 14.1
Part-turn actuators for modulating duty: SGMR04.1, 05.1, 07.1, 10.1, 12.1, 14.1
Order number The product can be identified using this number and the technical data as well as
order-related data pertaining to the device can be requested.
Please always state this number for any product inquiries.
On the Internet at http://www.auma.com > Service & Support > myAUMA, we offer
a service allowing authorised users to download order-related documents such as
wiring diagramsandtechnical data (both in GermanandEnglish),inspection certificate
and the operation instructions when entering the order number.
Serial number
Actuator Table 1:
Description of serial number (example of 0520NS12345)
NS123452005
Positions 1+2: Assembly in week = week 0505
Positions 3+4:Year of manufacture = 202020
Internal number for unambiguous product identificationNS12345
Control Profibus DP = Control via Profibus DP interface.
Data Matrix code Whenregistered as authoriseduser, you mayuseourAUMA Assistant App to scan
the Data Matrix code and directly access the order-related product documents without
having to enter order number or serial number.
Figure 5: Link to AUMA Assistant App:
For further Service & Support, Software/Apps/...refer to www.auma.com
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Name plate Profibus DP

4. Transport, storage and packaging
4.1. Transport
For transport to place of installation, use sturdy packaging.
Suspended load!
Risk of death or serious injury.
→Do NOT stand below suspended load.
→Attach ropes or hooks for the purpose of lifting by hoist only to housing and NOT
to handwheel.
→Actuators mounted on valves: Attach ropes or hooks for the purpose of lifting
by hoist to valve and NOT to actuator.
4.2. Storage
Danger of corrosion due to inappropriate storage!
→Store in a well-ventilated, dry room.
→Protect against floor dampness by storage on a shelf or on a wooden pallet.
→Cover to protect against dust and dirt.
→Apply suitable corrosion protection agent to uncoated surfaces.
Long-term storage For long-term storage (more than 6 months), observe the following points:
1. Prior to storage:
Protect uncoated surfaces, in particular the output drive parts and mounting
surface, with long-term corrosion protection agent.
2. At an interval of approx.6 months:
Check for corrosion.If first signs of corrosion show, apply new corrosion protec-
tion.
Plastic protective caps supplied when leaving the factory are for transport protection
only.They have to be replaced for long-term storage.(Heed protection type indicated
on name plate.)
4.3. Packaging
Our products are protected by special packaging for transport when leaving the
factory.The packaging consists of environmentally friendly materials which can easily
be separated and recycled.We use the following packaging materials: wood,
cardboard, paper, and PE foil. For the disposal of the packaging material, we
recommend recycling and collection centres.
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Profibus DP Transport, storage and packaging

5. Assembly
5.1. Mounting position
The product described in this document can be operated without restriction in any
mounting position.
5.2. Mount actuator to valve
The actuator is mounted to the valve using a coupling.
5.2.1. Overview on coupling variants
Design principle Figure 6: Coupling variants
[1] Bore with keyway
[2] Square bore
[3] Bore with two-flats
[4] Valve shaft
[5] Output mounting flange (size 12.1/14.1)
Application ●For valve attachments according to EN ISO 5211
●For rotating, non-rising valve stem
5.2.2. Mount actuator (with coupling)
Unbored couplings or couplings with pilot bore must be machined to match the valve
shaft prior to mounting the actuator to the valve (e.g.with bore and keyway, two-flat
or square bore).
Assemble valve and actuator in the same end position. As standard, the actu-
ator is supplied in end position CLOSED.
→Recommended mounting position for butterfly valves: End position CLOSED.
→Recommended mounting position for ball valves: End position OPEN.
Assembly steps 1. If required, move actuator in same end position as valve using the handwheel.
2. Clean mounting faces, thoroughly degrease uncoated mounting surfaces.
3. Apply a small quantity of grease to the valve shaft [2].
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Assembly Profibus DP

4. Place coupling [1] onto valve shaft [2] and secure against axial slipping by using
a grub screw [3] or a clamping washer and a screw with curved spring lock
washer [4].Thereby, ensure that dimensions X,Y or L are observed (refer to
figure and table <Mounting positions for coupling>).
Figure 7: Examples: Fit coupling
[1] Coupling
[2] Valve shaft
[3] Grub screw
[4] Clamping washer and screw with curved spring lock washer
Figure 8: Mounting positions for coupling
Table 2:
Mounting position of the coupling within fitting dimensions according to AUMA definition
L max [mm]Y max [mm]X max [mm]Type, size - output mounting flange
4062.5SGM/SGMR 04.1-F07
4062.5SGM/SGMR 05.1-F07
5062.5SGM/SGMR 07.1-F07
60103.5SGM/SGMR 10.1-F10
61105SGM/SGMR 12.1-F12
75108SGM/SGMR 14.1-F14
5. Apply non-acidic grease at splines of coupling (e.g.Gleitmo by Fuchs).
6. Fit actuator. If required, slightly turn actuator until splines of coupling engage.
7. If flange bores do not match thread:
7.1 Slightly rotate handwheel until bores line up.
7.2 If required, shift actuator by one tooth on the coupling.
8. Fasten actuator with screws.
Information: We recommend applying liquid thread sealing material to the
screws to avoid contact corrosion.
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Profibus DP Assembly

9. Fasten screws crosswise to a torque according to table.
Table 3:
Tightening torques for screws, valid for all actuators which are not shock resistant and all actu-
ators with housing made of bronze
Tightening torque [Nm]Threads
Strength class 8.8
25M8
51M10
87M12
214M16
431M20
Table 4:
Tightening torques for screws, valid for actuators with housing made of aluminium in shock-
resistant version.1)
Tightening torque [Nm]ScrewsFlange
Strength class 8.8Min. reach of screw into the actu-
ator
Threads
2812 mmM8F07
5414.5 mmM10F10
8718 mmM12F12
21424 mmM16F14
43130 mmM20F16
Actuators with aluminium housing are powder coated, colour: standard AUMA silver-grey.1)
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Assembly Profibus DP

6. Electrical connection
6.1. Basic information
Electric shock due to presence of hazardous voltage!
Failure to observe this warning can result in death, serious injury, or property damage.
→The electrical connection must be carried out exclusively by suitably qualified
personnel.
→Prior to connection, observe basic information contained in this chapter.
Wiring diagram/terminal
plan The pertaining wiring diagram/terminal plan (in German or English) is attached to
the device in a weather-proof bag, together with these operation instructions.It can
also be requested from AUMA (state order number, refer to name plate) or
downloaded directly from the Internet (http://www.auma.com).
Permissible networks
(supply networks) The actuators are suitable for use in TN and TT networks with directly earthed star
point. Use in IT networks is permitted while heeding the indications with regard to
on-site protection.
Protection on site For short-circuit protection and for disconnecting the actuator from the mains, fuses
and disconnect switches have to be provided by the customer.
The current value for respective sizing is derived from the current consumption of
the actuator (refer to electrical data sheet).
The actuators are suitable for use in current circuits with a maximum short-circuit
AC current value of 5,000 A root-mean-square (R.M.S).The output data of the fuses
to be provided on site must not exceed the following values:15 A/250V at a maximum
mains current of 5,000 A AC.
For IT networks, a suitable, approved insulation monitor measuring the pulse code
is required.
We recommend refraining from using residual current devices (RCD). However, if
an RCD is used within the mains, the residual current device must be of type B.
Power supply for the
controls (electronics) In case of external supply of the controls (electronics):For external electronics supply,
the power supply of actuator controls must have an enhanced isolation against mains
voltage in compliance with IEC 61010-1 and the output power be limited to 150 VA.
Potential of customer
connections All input signals (control) must be supplied with the same potential.
All output signals (status signals) must be supplied with the same potential.
Safety standards Safety measures and safety equipment must comply with the respectively valid
national on site specifications.All externally connected devices shall comply with
the relevant safety standards applicable for the place of installation.
All connected electric circuits shall comply with the requirements for protective
separation.
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Profibus DP Electrical connection

Type of current, mains
voltage and mains fre-
quency
Figure 9: Name plate (example)
[1] Type of current
[2] Mains voltage
[3] Mains frequency (for 1-phase AC motors)
Type of current, mains voltage and mains frequency must match the data on the
motor name plate.
Cable installation in ac-
cordance with EMC Signal and fieldbus cables are susceptible to interference. Motor cables are
interference sources.
●Lay cables being susceptible to interference or sources of interference at the
highest possible distance from each other.
●The interference immunity of signal and fieldbus cables increases if the cables
are laid close to the earth potential.
●If possible, avoid laying long cables and make sure that they are installed in
areas being subject to low interference.
●Avoid parallel paths with little cable distance of cables being either susceptible
to interference or interference sources.
Connecting cables
Cable glands
Reductions
Blanking plug
●We recommend using connecting cables and connecting terminals according
to rated current (IN) (refer to motor or electrical data sheet).
●For device insulation, appropriate (voltage-proof) cables must be used.Specify
cables for the highest occurring rated voltage.
●It is advised to use a shielded cable.
●For connecting cables exposed to UV radiation (outdoor installation), use UV
resistant cables.
●The cross-sectional area of every protective earthing conductor which does not
form not part of the supply cable or the cable enclosure, shall, in any case, not
be less than:
- For mechanical protection: minimum 2.5 mm²
- Without mechanical protection: minimum 4 mm²
●For the connection of position transmitters, screened cables must be used.
Fieldbus cable Only cables complying with IEC 61158 or IEC 61784, cable type A, may be used for
Profibus DP wiring.
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Electrical connection Profibus DP

Cable recommendation:
Impedance: 135 to 165 Ohm, at a measurement frequency
between 3 and 20 MHz
Cable capacity: < 30 pF per metre
Wire diameter: > 0.64 mm
Wire cross section: > 0.34 mm², corresponds to AWG 22
Loop resistance: < 110 Ohm per km
Screening: CU shielding braid or shielding braid and shielding
foil
Prior to installation, please note:
●Connect maximum 32 devices to one segment.
●If more devices are to be connected:
- Allot devices to different segments.
- Connect segments using repeaters.
●Install fieldbus cables at a distance of minimum 20 cm to other cables.
●If possible, fieldbus cables should be laid in a separate, conductive, and earthed
cable tray.
●Ensure absence of equipotential earth bonding differences between the indi-
vidual devices at fieldbus (perform an equipotential earth bonding).
1,500500187.5≥93.75Baud rate [kbit/s]
2004001,0001,200Maximum segment length [m]
6.2. Connection via bayonet connector
Figure 10: Arrangement of connections
[XK1] Power terminals (mains cables)
[XK2] Control contacts/fieldbus cables ↑from previous device
[XK3] Control contacts/fieldbus cables ↓to next device
Cross sections:
●Power terminals: max. 1.5 mm² flexible
●Control contacts: max. 1.5 mm² flexible
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Profibus DP Electrical connection

Hazardous voltage at open connector (capacitor discharge)!
Risk of electric shock.
→After disconnecting the power supply (removing connector for power terminals),
wait at least 5 seconds before touching the pins/sockets.
6.2.1. Mains and fieldbus cables: connect
Observe prior to connec-
tion ●Observe permissible cross sections of connectors used.
●Use suitable crimping tools to connect wires:
- For bayonet connectors:
e.g.Cannon four indent crimping tool
●Observe operation instructions of the connector manufacturer.
●Upon request, AUMA provide suitable connection sets.
●For further information refer to separate "Technical data Connector".
●Observe characteristics of network topology used.
Figure 11: Structure for line topology
further fieldbus devices will follow□
last fieldbus device, termination must be activated
■
from the previous device↑
to the next device↓
Steps 1. Connectmains and fieldbuscables according to theorderrelated wiring diagram.
Table 5:
Assignment of fieldbus cables
ColourAssignmentPinPlug/socket connector
Green1AAFor XK2 (socket)
Red1BB
E 1)
ShieldScrew connection
Green2AAFor XK3 (socket)
Red2BB
E 1)
ShieldScrew connection
As an option, pin E can be connected to the shielding.This is, however, not recommended.1)
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Electrical connection Profibus DP

In case of a fault: Hazardous voltage while protective earth conductor is NOT
connected!
Risk of electric shock.
→Connect all protective earth conductors.
→Connect PE connection to external protective earth conductor of connecting
cables.
→Start running the device only after having connected the protective earth con-
ductor.
2. Connect protective earth conductor according to wiring diagram, symbol: .
3. If the actuator is the last fieldbus device, seal open connector [XK3] with pro-
tective cap. Heed protection type indicated on name plate.Plastic protective
caps supplied when leaving the factory are for transport protection only.They
are not appropriate for permanent use.
6.3. Earth connection, external
The housing is equipped with an external earth connection (U-bracket) to integrate
the device in equipotential earth bonding.
Figure 12: Earth connection
Earth connection (U-bracket), external
6.4. Accessories for electrical connection
6.4.1. Local controls mounted on wall bracket
—Option —
The wall bracket allows separate mounting of local controls and actuator.
Application If the actuator cannot be accessed safely.
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Profibus DP Electrical connection

[1] Wall bracket
[2] Local controls
[3] Phoenix connector with connecting cable
Observe prior to connec-
tion ●Permissible length of connecting cables:max. 30 m.
●We recommend using an AUMA cable set (5 m).
●A retrofit kit is available for actuators without wall bracket.
●Establish cable connection via plug/socket connector as illustrated.
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Electrical connection Profibus DP

7. Indications
7.1. Mechanical position indication via indicator mark
Figure 13: Mechanical position indicator
[1] End position OPEN reached
[2] End position CLOSED reached
[3] Indicator mark at cover
Characteristics ●Independent of power supply
●Used as running indication:Indicator disc rotates during actuator operation and
continuously indicates the valve position
(For “clockwise closing ”version, the symbols / rotate in counterclockwise
direction for operations in direction CLOSE)
●Indicates that end positions (OPEN/CLOSED) have been reached
(Symbols (OPEN)/ (CLOSED) point to the indicator mark at cover)
7.2. Indication lights
Figure 14: Indication lights on local controls
[1] Indication light OPEN/warning/fault (green/yellow/red)
[2] Indication light CLOSE/LOCAL/set end position (yellow/blue)
Table 6:
Indication light [1] (default setting)
DescriptionSignificationColour/state
Actuator is in end position OPEN.OPENilluminated in green
Strokebetween selected endpositions (OPEN/CLOSED) isbelow
the preset minimum stroke (factory setting 60 % of maximum
rotation). Refer to <Corrective action> chapter.
Warningblinking in yellow
The number of blinking signals indicates the number of fault
signal. Refer to <Corrective action> chapter.
Faultblinking in red
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Profibus DP Indications

Table 7:
Indication light [2] (default setting)
DescriptionSignificationColour/state
Actuator is in end position CLOSED.CLOSEilluminated in yellow
Operation mode LOCAL is active.The actuator can be operated
via push buttons.
LOCALblinking in blue
(1 Hz)
Setting mode for end position setting is active.Set end positionblinking in blue
(5 Hz)
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SGM 04.1 –SGM 14.1 / SGMR 04.1 –SGMR 14.1
Indications Profibus DP