Introduction These Operating Instructions describe the basic steps for assembly, connection, and commissioning. These Operating Instructions do not replace the Manual for the SIPART PS2 electropneumatic positioner. The Manual contains more detailed information about assembly, function, and operation. The Manual can be ordered under Order No.
Mechanical fitting of positioner See Chapter 3 (depending on version) Connection of electric power supply See Chapter 5, page 54 Connection of pneumatic supply See Chapter 6, page 54 Put into operation See Chapter 7, page 57 SIPART PS2 A5E00074600-05...
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SIPART PS2 cannot not be assembled and connected immediately on site. In general the SIPART PS2 may only be operated with dry compressed air. Therefore use the usual water separator. In extreme cases, an additional drying unit may even be required. This is particularly important when the SIPART PS2 is operated at low ambient temperatures.
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After the zero point setting, you can fix the slip clutch as described above. I P65 NEMA D--7 6181 Kar lsruhe Type 4x SIPART PS2 i/p Posit ioner 6DR5010-- 0 NG00-- 0 AA0 Iw = 4...20mA Ta = --30 ... +80 module p = 1,4 ...
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The EMC filter plate which is available in a set together with cable clamps and M-20 cable glands and has the order number C73451--A430--D23. The EMC filter plate must be mounted in the SIPART PS2 positioner. The Installation Instructions supplied with the EMC filter plate explains the assembly of the components.
Adjust the height of the positioner such that the horizontal lever position is reached as close as possible to the center of the stroke. You can use the lever scale of the actuator for orientation. It must always be guaranteed that the horizontal lever position is passed through within the stroke range. SIPART PS2 A5E00074600-05...
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Operating instructions Mounting on yoke Mounting on yoke with plane surface with ledge Mounting on yoke with columns As required Fig. 3 Assembly sequence (linear actuator) SIPART PS2 A5E00074600-05...
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The following are included in the delivery of the extension kit ”Rotary actuator” (see Figure 4, page 52 for item Nos.): Item No. Quantity Designation Remarks Coupling wheel Mounting on position feedback shaft of SIPART PS2 Driver Mounting on end of actuator shaft Multiple scale Indication of actuator position, comprising 4.1 and 4.2 Scale Different divisions...
16. Adjust the lower adjustment screw (for output terminals 51, 52) by hand until the output level changes. NOTE By rotating the adjustment screw past the level--changed value to the next level-changed value, you can set a High-Low or a Low-High switch. SIPART PS2 A5E00074600-05...
Ensure that the air quality is suitable! Grease-free industrial air, particulates < 30 μm, pressure dew point 20 K below lowest ambient temperature. The pneumatic connections are located on the right-hand side of the positioner (Figure 6). SIPART PS2 A5E00074600-05...
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Connect positioning pressure Y1 or Y2 (only with double-action actuators) according to desired safety setting. Connect inlet air to PZ. NOTE Spring return actuators need sufficient high supply pressure so that the complete stroke can be travelled up to the end position of the actuator. SIPART PS2 A5E00074600-05...
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To set the restrictors we recommend closing them first and then opening them again slowly (see Initialization RUN3). In case of double-action valves please note that both restrictors are set alike. Hexagon socket 2.5 mm Y1 Y2 Fig. 8 Restrictors SIPART PS2 A5E00074600-05...
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Check that the mechanism is able to move freely over the entire setting range by moving the actuator into each final position with the keys. NOTE You can move the actuator quickly by pressing the other direction key while you hold the first direc- tion key down. SIPART PS2 A5E00074600-05...
5 s. Display: During the initialization process ”RUN1” to ”RUN5” appear one after the other in the lower display. NOTE The initialization process can take up to 15 min depending on the actuator. SIPART PS2 A5E00074600-05...
To do this, select the same value in the display that you have set with the driver pin on the lever scale, or the next highest value for intermediate settings. Move to the following display by pressing the mode key twice: Display: SIPART PS2 A5E00074600-05...
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The rest of the initialization occurs automatically. RUN1 through to RUN5 appear in the lower line of the dis- play sequentially. When the initialization has been completed successfully, the following display appears: Display: SIPART PS2 A5E00074600-05...
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Check that the mechanism is able to move freely over the entire setting range by moving the actuator into each final position with the keys. NOTE You can move the actuator quickly by pressing the other direction key while you hold the first direc- tion key down. SIPART PS2 A5E00074600-05...
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After you have released the mode key, the unit is in manual mode. If you want to set further parameters, use the leaflet ”Operation -- a concise overview” or the Manual. You can start reinitialization from manual or automatic mode at any time. SIPART PS2 A5E00074600-05...
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NOTE The initialization (automatic or manual) should be performed as soon as possible afterwards because only then is the positioner optimally adjusted to the mechanical and dynamic characteris- tics of the actuator. SIPART PS2 A5E00074600-05...
Sporadically (not reproducible) • Usually after a certain operating period • Fault description (symptoms) Possible cause(s) Corrective actions SIPART PS2 comes to a halt in Initialization started from the final Up to 1 min. waiting time required • • • RUN 1...
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Operating instructions Fault description (symptoms) Possible cause(s) Corrective actions SIPART PS2 comes to a halt in Actuator positioning time too long Open restrictor fully and/or set • • • RUN 3 pressure PZ(1) to the highest permissible value Use booster if necessary •...
If fast positioning times are • required, increase dead zone (parameter dEbA) until the oscillating movements stop. SIPART PS2 does not drive the Supply pressure too low Increase supply pressure • • • valve up to the end stop (at...
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Operating instructions Certificates The SIPART PS2 positioner with the accompanying options will be approved as standard in zone 1 as EEx ia/ib (see EC Type Examination Certificate) and for zone 2 as Ex n (see Conformity Statement). WARNING Since the maximum values of normal operation may be violated in the event of a fault when using the positioner and its options in zone 2, the EEx n device and its options must never be used again subsequently in zone 1.
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Parameter name Display Function Parameter values Unit Factory setting Customer setting turn (part-turn actuator) Type of actuator 1.YFCT WAY (linear actuator) LWAY (linear actuator without sine correction) ncSt (part-turn actuator with NCS) -ncSt (ditto, inv. direction of action) ncSL (linear actuator with NCS) Rated angle of rotation of feedback 90°...
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Alarm--Modul mit Bandkabel (5) Alarm module with ribbon cable (5) SIA-Modul SIA module Spezialschraube Special screw Verstellrad Rutschkupplung Adjustment wheel for slipping clutch Getriebeübersetzungsumschalter Transmission ratio selector Isolierabdeckung Insulation cover Bild 9 Einbau der Optionsmodule Fig. 9 Installation of options SIPART PS2 A5E00074600-05...
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4 bis/to 20 mA Stellungsregler 6DR5010-xExxx Positioner 6DR5020-xExxx 6DR5011-xExxx Binäreingang 1 Eigensichere Speise- Binary input 1 quelle Approved associated apparatus or barrier Bild 11 2-Leiteranschluss, EEx i, EEx n Fig. 11 2-wire connection, EEx i, EEx n SIPART PS2 A5E00074600-05...
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18 bis/to 35 V Stellungsregler 6DR5310-xNxxx Positioner 6DR5320-xNxxx 0/4 bis/to 20 mA Binäreingang 1 Binary input 1 *) Nur für 3-Leiteranschluss For 3 wire connection use only Bild 13 3/4-Leiteranschluss, nicht Ex Fig. 13 3/4-wire connection, not explosion-proof SIPART PS2 A5E00074600-05...
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Binary input 1 Eigensichere Speise- quellen HART-Communicator Approved associated apparatus or barrier *) Nur für 3-Leiteranschluss For 3 wire connection use only Bild 15 3/4-Leiteranschluss, EEx i, EEx n Fig. 15 3/4-wire connection, EEx i, EEx n SIPART PS2 A5E00074600-05...
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Explosionsgefährdeter Bereich Zone 1 oder Zone 2 Non-hazardous area Hazardous area zone 1 or division 2 -Modul module 6DR4004-6J Eigensichere Speisequellen Approved associated apparatus or barrier Bild 17 -Modul, EEx i, EEx n Fig. 17 module, EEx i, EEx n SIPART PS2 A5E00074600-05...
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8.2 V Limit A2 Nicht explosionsgefährdeter Bereich Explosionsgefährdeter Bereich Zone 1 oder Zone 2 Non-hazardous area Hazardous area zone 1 or division 2 Bild 19 Alarmmodul, EEx i, EEx n Fig. 19 Alarm module, EEx i, EEx n SIPART PS2 A5E00074600-05...
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8.2 V Limit A2 Nicht explosionsgefährdeter Bereich Explosionsgefährdeter Bereich Zone 1 oder Zone 2 Non-hazardous area Hazardous area zone 1 or division 2 Bild 21 SIA-Modul, EEx i, EEx n Fig. 21 SIA module, EEx i, EEx n SIPART PS2 A5E00074600-05...
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M8, 9 deep 11,2 Alle Luftanschlüsse G 1/4 oder NPT All pneumatic connections G1/4 or NPT M20 x 1,5 oder/or NPT Adapter 14,5 38,5 88,5 Bild 23 Maßbild Ausführung Kunststoffgehäuse Fig. 23 Dimension drawing of plastic housing version SIPART PS2 A5E00074600-05...
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M8, 9 tief 11,2 Alle Luftanschlüsse G 1/4 oder NPT All pneumatic connections G1/4 or NPT M20 x 1,5 oder/or NPT-Adapter 14,5 38,5 88,5 Bild 25 Maßbild Ausführung Metallgehäuse Fig. 25 Dimension drawing of metal housing version SIPART PS2 A5E00074600-05...
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Prinzipdarstellung für die Verdrahtung des SIPART PS2 mit einem externen Stellungserfassungssystem Connecting the SIPART PS2 with an external position detection system Stellungsregler (6DR4xxx-/6DR5xxx-) Positioner (6DR4xxx-/6DR5xxx-) Eingangsstrom Input current Schraube (4 bis 20mA) Screw EMV-Filtermodul EMC filter module Grundleiterplatte (C73451-A430-D23) Basic PCB Gehäuse...