Manual (Operation and setting) AUMATIC AC 01.1/ACExC 01.1 Modbus ● Manual (Device integration Fieldbus) AUMATIC AC 01.1/ACExC 01.1 Modbus ● Reference documents can be downloaded from the Internet (www.auma.com) or ordered directly from AUMA (refer to <Addresses>). Table of contents Page Safety instructions.........................
Any device modification requires prior consent of the manufacturer. Range of application AUMA part-turn actuators are designed for the operation of industrial valves, e.g. butterfly valves and ball valves. Other applications require explicit (written) confirmation by the manufacturer.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Safety instructions AC 01.1 Intrusive Modbus RTU Service lifts according to EN 81-1/A1 ● Roller conveyors according to EN 14673 (draft) ● Continuous operation ● Buried service ● Permanent submersion (observe enclosure protection) ●...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Safety instructions Indicates a potentially hazardous situation with a low level of risk. Failure to observe this warning may result in minor or moderate injury. May also be used with property damage.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Identification AC 01.1 Intrusive Modbus RTU Identification Name plate Each device component (actuator, controls, motor) is equipped with a name plate. Figure 1: Arrangement of name plates Actuator name plate Controls name plate Motor name plate Additional plate, e.g.
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 actuators are driven by an electric motor. A handwheel is provided for manual operation. Switching off in end positions may be either by limit or torque seating.
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Identification AC 01.1 Intrusive Modbus RTU Non-Intrusive version (control unit: electronic): ● Limit and torque setting is performed via the controls, actuator and controls housings do not have to be opened. For this purpose, the actuator is equipped with an MWG (magnetic limit and torque transmitter), also supplying analogue torque feedback signals/torque indication and analogue position feedback si- gnals/position indication.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Transport, storage and packaging Transport, storage and packaging Transport For transport to place of installation, use sturdy packaging. Hovering load! Death or serious injury possible. →...
AC 01.1 Intrusive Modbus RTU Assembly Mounting position AUMA actuators and actuator controls can be operated without restriction in any mounting position. Ball handle: fit to handwheel To avoid damage during transport, the ball handle is fitted at the rear of the handwheel.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Assembly AC 01.1 Intrusive Modbus RTU Fasten actuator with screws [4]. Information: We recommend glueing the screws using sealing material to avoid contact corrosion. → Fasten screws [4] crosswise with a torque according to table: Table 2: Fastening torques for screws Screws...
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Assembly Turn local controls into new position and re-place. Cable damage due to twisting or pinching! Functional failures possible. → Turn local controls by a maximum of 180°. →...
The pertaining wiring diagram/terminal plan is attached to the device in a plan weather-proof bag, together with these operation instructions. It can also be obtained from AUMA (state commission no., refer to name plate) or downloaded directly from the Internet (www.auma.com). 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.
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Electrical connection Signal and bus cables are susceptible to interference. Cable installation in ac- cordance with EMC Motor cables are interference sources. Lay cables being susceptible to interference or sources of interference at the ●...
Terminal compartment: open Information The bus connection can be separately accessed from the mains connection (refer to <Bus terminal compartment: open>). Figure 11: Mains connection AUMA plug/socket connector SD bus Connection housing Screws for connection housing O-ring Screws for socket carrier...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Electrical connection Insert cable glands [8] suitable for connecting cables. ➥ The enclosure protection IP... stated on the name plate is only ensured if suitable cable glands are used.
Fasten cable glands [8] applying the specified torque to ensure the required enclosure protection. 5.2.4 Bus terminal compartment: open The AUMA plug/socket connector (SD bus) is equipped with a connection board for connecting the bus cables. When removing the cover [1] the connection board is easily accessible.
For loop redundancy, automatic termination is performed as soon as the AUMATIC is connected to the power supply. When interrupting the power supply, e.g. after re- moving the AUMA plug/socket connector, both RS-485 loop segments are automa- tically connected to each other.
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Electrical connection AC 01.1 Intrusive Modbus RTU Figure 17: Connection board (standard version) [S1] Bus termination channel 1 [X1] Channel 1, from the previous device [X2] Channel 1, to the next device [X3] Shielding clamp...
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Switches S1 and S2 are supplied in OFF position. Connecting bus cables: Connect cables. Table 6: Assignment of fieldbus cables Fieldbus cables AUMA labelling at the SUB-D 9 plug pin (for other Colour connection fieldbus devices) green If the actuator is the final device in the bus segment: 2.1 Switching on the termination resistor for channel 1 using switch S1 (ON...
Versions with potentiometer in the actuator are not suitable. ● We recommend: AUMA cable set LSW1. ● If the AUMA cable set is not used: Use suitable flexible and screened connecting ● cables. When using connecting cables, e.g. of the heater or switch, requiring direct wiring ●...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Electrical connection AC 01.1 Intrusive Modbus RTU 5.3.3 Protection cover Protection cover for plug compartment when plug is removed. The open terminal compartment can be closed using a protective cover (not illustrated).
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Operation Operation Manual operation In case of motor failure or power failure, the actuator may be operated manually for purposes of setting and commissioning. The handwheel does not rotate during motor operation.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Operation AC 01.1 Intrusive Modbus RTU Figure 25: Local controls Push button OPEN Push button STOP Push button CLOSE Push button Reset Selector switch Indication lights/LEDs Hot surfaces, e.g. possibly caused by high ambient temperatures or strong direct sunlight! Danger of burns →...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Operation Information For actuators equipped with positioner, it is possible to select between open-close duty (REMOTE MODE) and modulating duty (SETPOINT MODE). For further infor- mation, please refer to the Manual (Operation and setting).
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Operation AC 01.1 Intrusive Modbus RTU Group = Status indications ● Group = Menu (settings) ● Group = Diagnostic indications ● The active group is displayed in the top right corner of the display. Change from group to group Press push button...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Operation Language change in the display Via the menu to parameter: MAIN MENU (M0) LANGUAGE/CONTRAS (M00) VIEW (M00) EDIT (M01) LANGUAGE (M010) ENGLISH Default value: ENGLISH, GERMAN, MAGYAR, POLSKI, TUERKCE, Setting range:...
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Operation AC 01.1 Intrusive Modbus RTU Enter password: → Press 4 x = 0000 (default factory password). ➥ Display indicates: EDIT M010 LANGUAGE LCD CONTRAST Press ➥ Display shows the set value: EDIT M010 LANGUAGE...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Indications Indications Status indications in the display The status indications in the display locally indicate the current operation states as well as faults and warnings. This section describes the indications for the operation states.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Indications AC 01.1 Intrusive Modbus RTU End position OPEN reached. CLOSED POSITION End position CLOSED reached. SETPOINT POSITION Setpoint (modulating actuators only). 7.1.2 Torque indication: edit The torque value can be displayed in percent, Newtonmeter (Nm) or in Lbs/ft. Via the menu to parameter: MAIN MENU (M0) SETTINGS (M1)
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Indications BLINKER (M1311) Information The behaviour (blinking/illuminated) can be changed via the parameter. Mechanical position indicator/running indication Mechanical position indicator: Continuously indicates the valve position ●...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Signals AC 01.1 Intrusive Modbus RTU Signals Signals via fieldbus The feedback signals via Modbus RTU can be read using the appropriate Modbus function codes. For further information, please refer to the Manual (Device integration fieldbus). Feedback signals via output contacts (binary) —...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Commissioning (basic settings) Commissioning (basic settings) Set selector switch to position 0 (OFF). Information: The selector switch is not a mains switch. When positioned to 0 (OFF), the actuator cannot be operated.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Commissioning (basic settings) AC 01.1 Intrusive Modbus RTU Exposed, rotating parts (discs/balls) at the valve! Pinching and damage by valve or actuator. → End stops may be set by suitably qualified personnel only. →...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Commissioning (basic settings) 9.2.2 End stop OPEN: set Figure 38: End stop Screws End stop nut Protective cap If the four screws [1] are fastened: Unfasten the screws [1] with approx. 3 turns. Move valve to end position OPEN with handwheel.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Commissioning (basic settings) AC 01.1 Intrusive Modbus RTU 9.3.1 Swing angle modification Figure 40: End stop Grub screw End stop nut Protective cap Travelling nut Sealing ring Unfasten protective cap [3]. While holding end stop nut [2] in position with open end spanner, unfasten grub screw [1].
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Commissioning (basic settings) Type of seating: check/edit for end positions Valve damage due to incorrect setting! → The torque must suit the valve. →...
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Commissioning (basic settings) AC 01.1 Intrusive Modbus RTU Press ➥ Display indicates: SEATING MODE M110 VIEW EDIT VIEW EDIT to select between Display seating mode: continue with 6. Change seating mode: continue with 9.
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Commissioning (basic settings) 11. Press ➥ Display indicates: ENTER PASSWORD 0 * * * :EDIT C:ESC 12. Enter password: → Press 4 x = 0000 (default factory password). ➥...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Commissioning (basic settings) AC 01.1 Intrusive Modbus RTU If indicator disc [3] is available: Remove indicator disc [3] using a spanner (as lever). Information: To avoid damage to paint finish, use spanner in combination with soft object, e.g.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Commissioning (basic settings) Figure 46: Setting elements for limit switching Black section: Setting spindle: End position CLOSED Pointer: End position CLOSED Mark: End position CLOSED is set White section: Setting spindle: End position OPEN Pointer: End position OPEN...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Commissioning (basic settings) AC 01.1 Intrusive Modbus RTU 9.10 Intermediate positions: set — Option — Actuators equipped with DUO limit switching contain two intermediate position switches. One intermediate position may be set for each running direction. Figure 47: Setting elements for limit switching Black section:...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Commissioning (basic settings) If the pointer [5] moves to mark [6]: Stop turning and release setting spindle. ➥ The intermediate position setting in running direction OPEN is complete. If you override the tripping point inadvertently (ratchet click is heard after the pointer has snapped): Continue turning the setting spindle in the same direction and repeat setting process.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Commissioning (basic settings) AC 01.1 Intrusive Modbus RTU Operate actuator using push buttons OPEN - STOP - CLOSE. ➥ The limit switching is set correctly if (default indication): The yellow indication light/LED1 is illuminated in end position CLOSED The green indication light/LED5 is illuminated in end position OPEN The indication lights go out after travelling into opposite direction.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Commissioning (basic settings) Turn potentiometer [1] slightly in opposite direction. Perform fine-tuning of the zero point at external setting potentiometer (for remote indication). 9.13 Electronic position transmitter RWG: set —...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Commissioning (basic settings) AC 01.1 Intrusive Modbus RTU Move valve to end position CLOSED. Turn lower indicator disc until symbol (CLOSED) is in alignment with the mark on the cover. Move actuator to end position OPEN.
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Commissioning (basic settings) Table 9: Operating time setting for 90° Size Operating times SG 05.1/SGR 05.1 5.6 to 45 seconds SG 07.1/SGR 07.1 11 to 90 seconds SG 10.1/SGR 10.1 11 to 90 seconds...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Corrective action AC 01.1 Intrusive Modbus RTU Corrective action 10.1 Faults during commissioning Table 10: Faults during commissioning Fault description Possible causes Remedy Fault in end position The overrun was not considered when setting Determine overrun: Overrun = travel covered Actuator runs to end stop alt- the limit switching.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Corrective action LOCAL MODE OPEN 100 % FAULT IND. Table 11: Description of the fault indications Signal Description Remedy FAULT IND. A fault has occurred, For further information, press and go to status indication...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Corrective action AC 01.1 Intrusive Modbus RTU Signal Description Remedy THERMAL FAULT Motor protection tripped. Cool down, wait. If the fault indication display persists after cooling down: Set selector switch to position Local control (LOCAL) or reset fault indication via Reset push button.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Corrective action Signal Description Remedy I/O ANLOG IN1 LOSS Signal loss of the analogue input 1 of the Check wiring. parallel interface (only for Fieldbus/standard interface combinations) I/O ANLOG IN2 LOSS Signal loss of the analogue input 2 of the...
Figure 58: Access to fuses Rear cover Electrical connection F1/F2 Primary fuses on power supply unit G fuses F1/F2 AUMA Art. No.: Size 6.3 x 32 mm Reversing contactors 1 A T; 500 V K002.277 Power supply 500 V Reversing contactors 2 A FF;...
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Corrective action The acknowledgement is made: via the Reset push button in selector switch position LOCAL. ● or with the reset command via fieldbus. ●...
11.3 Disposal and recycling AUMA devices have a long lifetime. However, they have to be replaced at one point in time. The devices have a modular design and may, therefore, easily be separated and sorted according to materials used, i.e.: electronic scrap ●...
The following technical data includes standard and optional features. For detailed information on the customer-specific version, refer to the order-relevant data sheet. This data sheet can be downloaded from the Internet at http://www.auma.com (in- dication of commission number required). 12.1...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Technical data AC 01.1 Intrusive Modbus RTU Technical data for limit and torque switches Mechanical lifetime 2 x 10 starts Silver plated contacts: U min. 30 V AC/DC U max.
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Technical data Fieldbus interface Standard: Modbus RTU interface without additional inputs Options: Additional inputs. The following version are available: 4 free 24 V DC inputs (current consumption: approx. ca. 5 mA/input) and 2 free 0/4 – 20 ●...
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Technical data AC 01.1 Intrusive Modbus RTU Functions Standard: Switch-off mode adjustable ● Limit or torque seating for end position OPEN and end position CLOSED Torque monitoring over the whole travel ●...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Technical data Electrical connection Standard: AUMA plug/socket connector (S) with screw-type connection and M-threads Options: Pg-threads, NPT-threads, G-threads, special threads ● Gold-plated control contacts (pins and sockets) ●...
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SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic Technical data AC 01.1 Intrusive Modbus RTU General fieldbus interface data Communication protocol Modbus RTU Network topology Line (bus) structure ● Active bus termination at both ends ● Coupling and uncoupling of devices during operation without affecting other devices is ●...
● IP 68-DS ● IP 67-DS ● According to AUMA definition, enclosure protection IP 68 meets the following requirements: Water depth: Maximum 8 m head of water ● Duration of submersion in water: maximum of 96 hours ● Up to 10 operations during submersion ●...
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Spare parts Spare parts 13.1 Part-turn actuators SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1...
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Information: Please state type and commission no. of the device (see name plate) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Delivered spare parts may slightly vary from the representation.
SG 05.1 – SG 12.1/SGR 05.1 – SGR 12.1 Control unit: electromechanic AC 01.1 Intrusive Modbus RTU Spare parts 13.2 Actuator controls AUMATIC AC 01.1 with AUMA plug/socket connector(SD bus)
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Information: Please state type and commission no. of the device (see name plate) when ordering spare parts. Only original AUMA spare parts should be used. Failure to use original spare parts voids the warranty and exempts AUMA from any liability. Delivered spare parts may slightly vary from the representation.
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AUMA Riester GmbH & Co. KG P.O.Box 1362 D 79373 Müllheim Tel +49 7631 809 - 0 Fax +49 7631 809 - 1250 riester@auma.com www.auma.com Y004.749/001/003/en/3.10 For detailed information on AUMA products refer to the Internet: www.auma.com...
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