ARI Armaturen ARI-PREMIO Plus User Manual

Operating and Installation Instructions

Thrust actuator

ARI-PREMIO-Plus

	Contents
1.0 General information on operating instructions......................................................................................		3
2.0 Notes on possible dangers ......................................................................................................................		3
2.1	Significance of symbols ....................................................................................................................	3
2.2	Explanatory notes on safety information............................................................................................	4
3.0 Storage and transport...............................................................................................................................		4
4.0 Description ................................................................................................................................................		5
4.1	Field of application .............................................................................................................................	5
4.2	Method of functioning.........................................................................................................................	5
4.3	Diagram .............................................................................................................................................	6
	4.3.1 ARI-PREMIO 2,2 - 5 kN............................................................................................................	6
	4.3.2 ARI-PREMIO 12 - 15 kN...........................................................................................................	7
	4.3.3 Parts list ....................................................................................................................................	8
4.4	Technical data ....................................................................................................................................	9
4.5	Interface description.........................................................................................................................	10
	4.5.1 Control - Run commands........................................................................................................	10
	4.5.2 Feedback ................................................................................................................................	11
	4.5.3 Design notes...........................................................................................................................	12
	4.5.3.1 Control signal .............................................................................................................................	12
	4.5.3.2 Behavior in control signal failure / error......................................................................................	12
	4.5.3.3 Analog feedback signal ..............................................................................................................	12
	4.5.3.4 dTRON 316 ................................................................................................................................	13
4.6	Dimensions ......................................................................................................................................	14

Rev. 0040501004 5010 englisch

5.0 Installation ..............................................................................................................................................		15
5.1	General installation data ..................................................................................................................	15
5.2	Manual operation ............................................................................................................................	17
	5.2.1 ARI-PREMIO 2.2 - 5 kN .........................................................................................................	17
	5.2.2 ARI-PREMIO 12 - 15 kN.........................................................................................................	17
5.3	Installation instructions for mounting to valves ................................................................................	18
	5.3.1 Mounting for valve-lift up to 30 mm (yoke version) ................................................................	18
	5.3.2 Mounting for valve lift over 30 mm to 65 mm (column version) .............................................	20
	5.3.3 Setting dimensions for guiding stem .....................................................................................	22
5.4	Electrical connection ........................................................................................................................	23
	5.4.1 Wiring diagram ARI-PREMIO 2.2 - 15 kN...............................................................................	23
	5.4.2 Wiring diagram ARI-PREMIO 12 - 15 kN 3 Ph~ without reversing contactor .........................	24
	5.4.3 Connection..............................................................................................................................	25
5.5	Settings - Handling ..........................................................................................................................	26
	5.5.1 Display and operating elements of the standard electronics .................................................	26
	5.5.2 LEDs .......................................................................................................................................	27
	5.5.3 Switch functions .....................................................................................................................	27
5.6	Special functions..............................................................................................................................	30
	5.6.1 Economy – Wear reduction program ......................................................................................	30
	5.6.2 Cyclic operation after a reset or when the power is returned after a power failure.................	30
	5.6.3 Adaptive hysteresis band........................................................................................................	30
	5.6.4 Temperature management......................................................................................................	31
	5.6.5 Condensation on the printed circuit board ..............................................................................	31
	5.6.6 "Yin" signal failure ...................................................................................................................	31
	5.6.7 Characteristics .......................................................................................................................	32
	5.6.8 Double control at the 3-point input.........................................................................................	32
	5.6.9 Priorities..................................................................................................................................	32
5.7	Options ............................................................................................................................................	33
	5.7.1 Relay card...............................................................................................................................	33
	5.7.1.1 Operating principle .....................................................................................................................	33
	5.7.1.2 Technical data.............................................................................................................................	34
	5.7.1.3 Installation procedure .................................................................................................................	34
	5.7.1.4 Electrical connection ..................................................................................................................	34
	5.7.1.5 Operation – Programming / clearing positions ..........................................................................	35
	5.7.2 Analogue output card – Yout...................................................................................................	36
	5.7.2.1 Operating principle .....................................................................................................................	36
	5.7.2.2 Technical data.............................................................................................................................	36
	5.7.2.3 Installation procedure .................................................................................................................	37
	5.7.2.4 Electrical connection ..................................................................................................................	37
	5.7.3 Heating ...................................................................................................................................	38
	5.7.3.1 Installation of heating..................................................................................................................	38
	5.7.4 Integrated temperature controller dTRON 316 .......................................................................	39
	5.7.4.1 Installation of the dTRON 316 ....................................................................................................	39
6.0 Putting the actuator into operation ......................................................................................................		40
6.1	Configuring the control signal ..........................................................................................................	40
6.2	Connecting the supply voltage.........................................................................................................	41
6.3	Initialisation ...................................................................................................................................	41
7.0 Care and maintenance ...........................................................................................................................		42
8.0 Troubleshooting......................................................................................................................................		42
9.0 Troubleshooting table ............................................................................................................................		43
9.1	Failure signals according to NAMUR NE 107 ..................................................................................	44
9.2	LED encoding (from software version 2.1.7 and higher)..................................................................	46
10.0 Dismantlement of thrust actuator .......................................................................................................		46
11.0 Warranty / Guarantee ............................................................................................................................		47
12.0 EC declaration of conformity...............................................................................................................		48

Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

1.0 General information on operating instructions

These operating instructions provide information on mounting, handling and maintaining the thrust actuators. Please contact the supplier or the manufacturer in case of problems which cannot be solved by reference to the operating instructions.

They are binding on the transport, storage, installation, start-up, operation, maintenance and repair.

The notes and warnings must be observed and adhered to.

-Handling and all work must be carried out by expert personnel or all activities must be supervised and checked.

It is the owner’s responsibility to define areas of responsibility and competence and to monitor the personnel.

-In addition, current regional safety requirements must be applied and observed when taking the fittings out of service as well as when maintaining and repairing them.

The manufacturer reserves the right to introduce technical modifications at any time.

These Operating Instructions comply with the requirements of EU Directives.

2.0Notes on possible dangers

2.1Significance of symbols

ATTENTION !

. . .

ATTENTION !

. . .

NOTE !

. . .

Warning of general danger.

Warning of dangerous voltage.

General information.

Exposed to injury!

Don’t touch the turning handwheel when the motor is running.

Exposed to injury!

Don’t put your hand into the up or downwards moving appliance.

Danger when not observing the operating and installation instructions!

Before installing, operating, maintenance or dismantling read and observe the instructions.

Danger though voltage!

Before dismantling the hood, switch of the electrical source and secure against turning on again.

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Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

2.2 Explanatory notes on safety information

In these Operating and Installation Instructions dangers, risks and items of safety information are highlighted to attract special attention.

Information marked with the above symbol and “ATTENTION ! ” describe practices, a failure to comply with which can result in serious injury or danger of death for users or third parties or in material damage to the system or the environment. It is vital to comply with these practices and to monitor compliance.

All other information not specifically emphasised such as transport, installation, operating and maintenance instructions as well as technical data (in the operating instructions, product documentation and on the device itself) must also be complied with to the fullest extent in order to avoid faults which in turn can cause serious injury to persons or damage to property.

3.0 Storage and transport

ATTENTION !

- Valve mountings such as drives, handwheels, hoods must not be used to take external forces, e.g. they are not designed for use as climbing aids, or as connecting points for lifting gear.

Non-compliance may lead to death, injury or damage to property due to persons falling or parts being dropped.

-Suitable materials handling and lifting equipment should be used. See “4.4 Technical data” for weights.

-At -40°C to +85°C dry, free from dirt.

-Do not unpack thrust drive or setting equipment assembly prior to installation.

-Protect against external force (impact, vibration etc.).

-Do not soil or damage type identification plate and wiring diagram on the controller.

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Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

4.0Description

4.1Field of application

ARI-PREMIO linear thrust actuators are employed to actuate control or shut-off valves requiring a nominal linear stroke distance.

The intelligent PREMIO-Plus thrust actuator is used whenever the actuator is controlled with an analogue signal (0 to 10 V / 4 to 20 mA) or a 3-point signal and feedback information about positions, operating states, faults, etc. has to be output.

If supplied with the valve, the lift of the thrust actuator will be set to the stroke distance of the valve.

Selection of the proper actuator version in alignment with the corresponding fitting as well as use of the thrust actuator in accordance with the specified technical data is the responsibility of the systems engineer.

See data sheet for areas of application, application limits and potential.

Any use of the thrust actuator beyond the specified technical data or improper use of the actuator is deemed to be not for the intended purpose.

The ambient conditions have to be conform to the actual electromagnetic compatibility directives. Additional the compatibility to this directives has to be maintained in case of expansion or other changing of the ambient conditions.

4.2 Method of functioning

The eight parameter switches allow the PREMIO-Plus thrust actuator to be adapted to a variety of situations without a PC or tools. The electronics are likewise suitable for use in a wide range of supply and signalling systems.

The motor and spindle can be moved up and down in manual mode by means of the and

switch positions.

The valve final positions and the type of control (3-point or analogue) are automatically determined by the electronics in an initialisation run. An analogue signal must be present at the input during the initialisation run for analogue control.

The desired position can be specified by means of the analogue control input. The input is protected against polarity reversal. It can be configured as a current (4 to 20 mA) or voltage

(0 to 10 V) input using a switch.

Two binary control inputs are provided for the 3-point signal. These inputs are designed for a wide operating range with voltages from 12 V AC/DC to 250 V AC/DC.

The 3-point control signal takes priority over the analogue input signal, e.g. for fail-safe or anti-freeze protection. If a signal is present at both inputs (double control), the control mode is interrupted.

The spindle position is determined by means of non-contacting and non-wearing reflex sensors.

The motor output stage operates the connected AC motor by means of two triac switching stages with a 3-point control signal. This stage is electrically isolated from the control electronics by opto-decoupled drivers. A zero voltage switch controls the triacs in order to restrict emissions to a minimum.

The actual position (position feedback) is output via the analogue output (optional). The output signal is configured as a current or voltage output using the same switch as for the analogue input signal. The output is electrically isolated.

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Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

Four unassigned relay outputs can be optionally supplied for alarm signals and connection to 24 V to 250 V DC/AC voltage. By using gold-plated contacts, it is possible to switch both binary inputs with a low operational current and switching currents up to 2 A. With 250 V AC operation, the gold plating can be burned off once without any negative effects on this connection type.

4.3 Diagram

4.3.1 ARI-PREMIO 2,2 - 5 kN

Yoke Version

Column Version

Fig. 1

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Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

4.3.2 ARI-PREMIO 12 - 15 kN

Fig. 2

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Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

4.3.3 Parts list

Pos.	Designation		Pos.	Designation
50.1	Gearbox		50.36	Set collar
50.1.1	Gearbox cover plate		50.37	Grub screw DIN 913-M3x5
50.2	Cable gland 2 x M16x1.5		50.38	Guiding spindle
50.3	Blind disc		50.39	Hexagon nut DIN EN24034-M5
50.4	Sealing plug 1 x M16x1,5		50.40	Synchronous motor, complete
50.6	Hood		50.40.3	Motor capacitor
50.7	Hood seal		50.41	Head cap screw
				DIN EN ISO 4762-M4 - 18
50.8	Counter-sunk screw DIN EN ISO		50.43.2	Torque switch
	10642 - M5x20
50.9	Sealing washer DIN EN ISO 7089 -		50.45	Shift lever
	5,3
50.10	Column		50.46	Washer
50.11	Conical spring washer		50.48	Connector, 3-pole (standard)
50.12	Handwheel		50.57	Head cap screw
				DIN EN ISO 4762 - M4x10
50.14	Yoke		50.58	Protective conductor terminal
50.16	Spring washer DIN 128-A10		50.59	Head cap screw
				DIN EN ISO 4762 - M4x6
50.17	Hexagon head screw		50.87	Threaded bush
	DIN EN ISO 4017 - M10x40
50.19	T-head bolt DIN 261-M12x40		50.96	O-ring DIN 3771 – 4 x 1.8
50.20	Washer DIN EN ISO 7089		50.119	Fan wheel
50.21	Spring washer DIN 128-A12		50.127	Washer ISO 7093-1
50.22	Hexagon nut DIN EN ISO 4032 - M12		50.128	Sealing nut M6
50.23	Lift dial		50.130	Manual operating device SW17
50.24	Distance column		50.134	Actuator control
50.25	Hexagon nut DIN 980-V-M16		50.138	Board support
50.26	2-ear clamp (stroke indicator)		50.139	Protective cover
50.27	Coupling		50.140	Switch cover
50.29	O-ring		50.141	Trip slide
50.30	Driving spindle		50.142	Shakeproof washer
50.31	Spindle safety feature		50.143	Connector, 2-pole (N/L)
50.32	Torsion safety feature		50.144	Connector, 3-pole (0V / L↓ / L↑)
50.34	Bellow		50.145	Connector, 6-pole (63 / 64 / Yin / Yout)
50.35	Grub screw DIN ISO 4766 - M6

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Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

4.4 Technical data

Type

ARI-PREMIO

Thrust force

kN

2,2

5,0

12,0

15,0

Stroke distance max.

mm

50

65

Duty classification acc. to EN 60034-1/A11

S3 80% DC/ max. 1200 c/h

S3 50% DC / max. 1200 c/h

Control speed

mm/sec.

0.38

1.0

0.38

0.79

0.38

Motor voltage

230V - 50Hz / 60Hz

1)

230V - 50Hz

Power consumption

W

24

37

94

112

133

For

power consumption

of other voltages and frequencies

refer to type plate or on request.

Enclosure

EN 60529

IP 65

Max. permissible storage temperature

-40 °C

... +85 °C

Max. permissible ambient temperature

-20 °C

... +70 °C

Manual operating device

Yes (rotating during operation)

Yes (engageable)

Operation

Optionally:·

3-point: 12 V DC/AC to 250 V DC/AC·

0 to 10 V DC load resistance 470 kohm resolution 10 bit·

4 to 20 mA DC load resistance 125 ohm resolution 10 bit

Switching current

Max. 4 A triac output

Input for temperature sensor

Sensor: PT1000

Max. cable cross section

Supply voltage:

2.5 mm²

3-point input: 2.5 mm²

Control signals: 1.5 mm²

Mounting position

Any. Exception: motor must not be suspended downwards

Gear lubricant

Klüber Isoflex Topas NB152

Molyduval

Valenzia H2

Weight

kg

5,4

6,0

6,5

10,5

1) Control speed and power consumption are 20% higher at frequency of 60 Hz

Accessories

Type

ARI-PREMIO

Thrust force

kN

2,2

5,0

12,0

15,0

Electronic position indicator

Analogue output 4-20 mA,

switchable to 0-10 V (invertable)

Relay board

- 2 intermediate positions, settable with a switch, changeover contact 230 V AC 6A/3A,

- 1 failure signal and 1 warning signal, changeover contacts 30V DC / 2A

Heating resistor

230 V 50/60 Hz 1), 115 V 50/60 Hz 1), 24 V 50/60 Hz 1), 15 W

24V - 50Hz

24V - 50Hz / 24V - 60Hz 1)

Other voltages/ frequencies

24V - 50/60Hz 1)

24V - 60Hz 1)

115V - 50Hz / 115V - 60Hz 1)

115V - 50/60Hz 1)

115V - 50/

230V - 60Hz 1)

60Hz 1)

3~400V - 50Hz / 3~400V - 60Hz 1)

Three-step temperature-controller in microprocessor-technology.

Integrated temperature-controller

Control range: -200°C to 850°C (resistance thermometer)

Voltage: 24V, 115V or 230V 50/60Hz

dTRON 316

Compatible with resistance thermometers and thermocouples

(provided by customer), or standardized active current or voltage signals

Integrated tempertaure controller dTRON

Controler incl. PROFIBUS-DP-interface and analogue input card, 24 V, 115 V or 230 V 50/

316 / PROFIBUS-DP

60 Hz. Controlling via bus line (must be supplied by the customer).

1) Control speed and power consumption are 20% higher at frequency of 60 Hz

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Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

4.5 Interface description

4.5.1 Control - Run commands

Control	Desciption - Technical data	Required options
OPEN-STOP-CLOSE	2 Binary input	-
(3-point)	- 12V to 240V AC
	- zero potential contacts
	Modbus	- dTRON316
	- Protocol: Modbus, Modbus-integer	with RS422/485 card
	- Baud rate: 9600, 19200, 38400	(dTRON options)
	- Device adress: 0 ... 255
	- Max. number of participants: 32
	Profibus-DP	- dTRON316
	- Device adress: 0 ... 255	with Profibus card (dTRON options)
Set point control for	4-20mA DC	-
position controller	- Burden 125 Ohm
	- Resolution 10 Bit
	- Electrically isolated
	0-10V DC	-
	- Burden 470 kOhm
	- Resolution 10 Bit
	- Electrically isolated
	Modbus	- dTRON316
	- Protocol: Modbus, Modbus-integer	with analog output card and RS422/485
	- Baud rate: 9600, 19200, 38400	card (dTRON options)
	- Device adress: 0 ... 255
	- Max. number of participants: 32
	Profibus-DP	- dTRON316
	- Device adress: 0 ... 255	with analog output card and Profibus
		card (dTRON options)
Set point control for PID	4-20mA DC	- dTRON316
process control (Option	- Burden 75 Ohm	with analog output card and analog
dTRON 316)	- Resolution 10Bit	input card (dTRON options)
	0-10V DC	- dTRON316
	- Burden > 100 kOhm	with analog output card and analog
	- Resolution 10 Bit	input card (dTRON options)
	Modbus	- dTRON316
	- Protocol: Modbus, Modbus-integer	with analog output card and RS422/485
	- Baud rate: 9600, 19200, 38400	card (dTRON options)
	- Device adress: 0 ... 255
	- Max. number of participants: 32
	Profibus-DP	- dTRON316
	- Device adress: 0 ... 255	with analog output card and Profibus
		card (dTRON options)

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Thrust actuator ARI-PREMIO-Plus

4.5.2 Feedback

Description

Required option

Position

4-20mA DC

- Analog output card PREMIO-Plus

(analog)

- Measuring resistance (Burden)

max. 500 Ohm

- Signal resolution 8 Bit

0-10V DC

- Analog output card PREMIO-Plus

- Measuring resistance (Burden)

max. 2 kOhm Burden

- Signal resolution 8 Bit

Modbus

- Analog output card PREMIO-Plus

- Protocol: Modbus, Modbus-

- dTRON 316

integer

with RS422/485 card (dTRON options);

- Baud rate: 9600, 19200, 38400

it is 1 analog input for position feedback on

- Device adress: 0 ... 255

dTRON needed

- Max. number of participants: 32

Profibus-DP

- Analog output card PREMIO-Plus

- Device adress: 0 ... 255

- dTRON 316

with Profibus card (dTRON options);

it is 1 analog input for position feedback on

dTRON needed

Position 2x

Change over contact

- Relay card PREMIO-Plus

- Intermediate positions

230V 6/3A

- End positions

Modbus

- Relay card PREMIO-Plus

- Protocol: Modbus, Modbus-

- dTRON 316

integer

with RS422/485 card and at more than

- Baud rate: 9600, 19200, 38400

2 binary feedbacks is the binary input card

- Device adress: 0 ... 255

required (dTRON options)

- Max. number of participants: 32

Profibus-DP

- Relay card PREMIO-Plus

- Device adress: 0 ... 255

- dTRON 316

with Profibus card and at more than

2 binary feedbacks is the binary input card

required (dTRON options)

Failure signal

Change over contact

- Relay card PREMIO-Plus

- Control signal failure

30V AC/DC 2A

- Position can not

Modbus

- Relay card PREMIO-Plus

be achieved

- Protocol: Modbus, Modbus-

- dTRON 316

(motor / gear failure)

integer

with RS422/485 card and at more than

- Blockage (actual)

- Baud rate: 9600, 19200, 38400

2 binary feedbacks is the binary input card

- Actuator is not initialized

- Device adress: 0 ... 255

required (dTRON options)

- Power failure

- Max. number of participants: 32

Profibus-DP

- Relay card PREMIO-Plus

- Device adress: 0 ... 255

- dTRON 316

at Profibus card and at more than 2 binary

feedbacks is the binary input card required

(dTRON options)

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Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

Warning signal

Change over contact

- Relay card PREMIO-Plus

- Manual operating device

30V AC/DC 2A

- Blocking (detected)

Modbus

- Relay card PREMIO-Plus

- Position can not be

- Protocol: Modbus, Modbus-

- dTRON 316

achieved

integer

with RS422/485 card and at more than

- Maintenance

- Baud rate: 9600, 19200, 38400

2 binary feedbacks is the binary input card

- Inside temperature

- Device adress: 0 ... 255

required (dTRON options)

exceeded

- Max. number of participants: 32

- ED-management active

Profibus-DP

- Relay card PREMIO-Plus

- Leveling

- too small travel during

- Device adress: 0 ... 255

- dTRON 316

initialization

with Profibus card and at more than

2 binary feedbacks is the binary input card

required (dTRON options)

4.5.3 Design notes 4.5.3.1 Control signal

-At the 4-20mA signal, from a control signal <3.6 mA, control signal failure will be detected.

-A cable break is detected in both the current signal 4-20mA as well as the voltage signal

0-10V.

-The control signal range is fixed from 0-10V, resp. 4-20mA. For example, it can not be 2- 10V set. From software version 2.4.7 upwards it is possible to set alternatively the voltage signal for 2-10V with the patch panel on the back of the board. The 2-10V then apply also for the feedback signal. On request, a description of the patch panel assignments can be ordered.

-The 3-point control signal has a higher priority than the analog control signal. This can for example be used for frost protection or a local control.

In a concurrent control in direction OPEN and CLOSED, over the 3-point control signal, the motor stops, so that the drive no longer follows the analog input signal.

-The switch positions for control signal type and inversion affects to the analog input and feedback signal. There are no separate settings for the input and feedback signal possible.

4.5.3.2 Behavior in control signal failure / error

-At cable break or control signal failure the actuator stops in it’s last position.

-From software version 2.4.5 upwards any position between 0-100% can be submitted by factory setting or by diagnostic interface. When delivered, the location of 101% is deposited. At 101%, the actuator as described above, rests at his most recent position.

Via a software update by the ARI-service can alsoolder PREMIO-plus actuators be retrofitted with this feature, so that the desired behavior, or the desired position can be set at a control signal failure.

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Thrust actuator ARI-PREMIO-Plus

4.5.3.3 Analog feedback signal

For execution control in the Control / PLC following items have to be considered:

-If the actuator is not initialized, 0V or 0mA is published.

-When ANTI-Block ON, the actuator automatically tries to remove a blockage.

For this, the plug is lifted up to 4 times with increasing travel. The lifting of the valve plug can also be seen on the feedback signal.

-In the end position for the tight sealing function (inhibition of force) a "capture range" is defined. If the analog input signal get into this range, the acutator drives up to the limit switch. Here the difference between input and output signal can be larger than in the normal control range. The deviation is from the actuator and valve travel dependent.

-By ED management, the duty cycle of the motor is reduced to prevent an overheating. This allows the differences between the control signal and feedback will be greater.

4.5.3.4 dTRON 316

-Standard inputs and outputs dTRON 316:

-1 Analog input for sensor or standardised control signal

-2 Binary inputs

-2 Binary outputs: Relay shutter 230V/3A

-A maximum of 2 optional cards for the dTRON 316 are possible:

-Analog input card with 1 additional analog input

-Analog output card with 1 additional analog output

-Solid state relay card with 1 solid state relay 230V/1A

-Binary input card for 2 additional binary inputs

-RS422/485 card for Modbus

-Profibus car for Profibus-DP

-Relay card with a change over contact (only on option slot 1 possible)

-Relay card with 2 shutter (only on option slot 1 possible)

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14 Page	3 .Fig		Clearance required for				Dimensions6.4
			removal of hood
		Clearance required for
	Clearance required for	removal of hood
	removal of hood							Plus-PREMIO-ARIactuatorThrust		instructionsinstallationand Operating
5010 0040501004
				X	L	h
				236	633	max. 30 mm
				256	653	max. 50 mm
				271	668	max. 65 mm
				286	683	max. 80 mm
	ARI-PREMIO-Plus 2,2 - 5 kN	ARI-PREMIO-Plus 2,2 - 5 kN	ARI-PREMIO-Plus 12 - 15 kN
	Nominal stroke max. 30 mm	Nominal stroke > 30 mm - 50 mm	Nominal stroke max. 65 mm

Operating and installation instructions

Thrust actuator ARI-PREMIO-Plus

5.0 Installation

ATTENTION !

- Work on electrical systems or equipment must only be carried out by qualified electricians or by trained individuals under the guidance and supervision of a qualified electrician in compliance with regional electrical safety requirements and regulations.

-When connecting the thrust actuator the supply line must be disconnected from the mains (not live) during connection work. It must be impossible to switch the power on unintentionally while the mains are disconnected in this way. Failure to comply may result in death, serious injury or substantial damage to property.

-Valve mountings such as drives, handwheels, hoods must not be used to take external forces, e.g. they are not designed for use as climbing aids, or as connecting points for lifting gear.

Non-compliance may lead to death, injury or damage to property due to persons falling or parts being dropped.

-Actuator components which rotate or move during operation are coloured red. Crushing and injury hazard!

5.1General installation data

Apart from installation errors, incorrectly set values on the controller or the thrust actuator

(setpoint, parameter level data, internal modifications) can prevent the downstream process from functioning correctly – or in the worst case result in damage. Safety devices that are independent of the controller and the actuator, e.g. pressure relief valves or temperature limiters / sensors should always be fitted for this reason, and they should only be adjusted by suitably qualified persons. Please also comply with the relevant safety regulations.

In addition to general installation guidelines, the following points are required to be observed:

-Planners / construction firms and operators are responsible for positioning and installing the products.

-Conformity of technical data on thrust actuator with field conditions.

-Ease of access to installation site.

-Adequate clearance space above the thrust actuator for removing the hood (refer to point 4.6 Dimensions).

-Install where there is protection against high-energy heat radiation.

-Thrust actuator mountable in any position except in downward suspended position.

If installed with a horizontal connecting rod, the thrust actuator must be mounted so both yoke legs or columns are on top of one another in the vertical plane (see Fig. 4 ).

Correct Incorrect

Fig. 4

0040501004 5010

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