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Summary of Contents for PS Automation PSL 4
- Page 1 PSL Model 4 Operating Instructions Version 2023/09/26 Art.No.: 8035616 ©2023 PS Automation GmbH Subject to changes...
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Page 2: Table Of Contents
Contents Type Key .................................... 2 1. Symbols and Safety ............................... 3 2. Usage as per Specification ............................4 3. Storage ..................................4 4. Operating Conditions ..............................4 4.1 Installation Position ..............................5 5. Function ..................................5 6. Manual Operation ................................. 6 7. -
Page 3: Symbols And Safety
1. Symbols and Safety General Dangers of Non-compliance with Safety Regulations PSL actuators are built at state-of the art technology and are safe to operate. Despite of this, the actuators may be hazardous if operated by personnel that has not been sufficiently trained or at least instructed, and if the actuators are handled improperly, or not used as per specification. -
Page 4: Usage As Per Specification
2. Usage as per Specification PSL linear actuators are exclusively designed to be used as electric valve actuators. They are meant to be mounted on valves in order to run their motors. Any other use is considered to be non-compliant and the manufacturer cannot be held liable for any damage resulting from it. -
Page 5: Installation Position
PSL201-204 PSL208-210 PSL214 PSL320-330 Figure 1: Installation dimensions 4.1 Installation Position Outdoor Usage: When using the actuators in environments with high temperature fluctuations or high humidity, we recommend using a heating resistor as well as a higher enclosure rating (optional accessories). Figure 2: Installation positions 5. -
Page 6: Manual Operation
6. Manual Operation The actuators are supplied with a loosely enclosed handwheel in order to operate the actuator in case of power loss or during installation work such as mounting onto a valve or setting the limit positions. Mount the handwheel according to Figure 3. -
Page 7: Valve Mounting
7. Valve Mounting 7.1 PSL201-214 Note: The pictures below show the mounting of a PSL204. The steps are identical for all types. When mounting the actuator onto the valve, use the handwheel and do not drive the actuator electrically. If these instructions are not observed, it may result in personal injury or damage to the actuator and/or valve. - Page 8 ⑤ ④ Pillar end appr. 5 mm Bracket bracket Move the coupling down until it hits the valve stem. Continue moving Appr. 5 mm pillar nut until there is a 5 mm gap Leave 5 mm gap between between the pillar end and the bracket. bracket and pillar nut ⑦...
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Page 9: Psl320-330
7.2 PSL320-330 When mounting an actuator onto a valve, never drive the actuator electrically but use the handwheel. If these instructions are not observed, it may result in personal injury or damage to the actuator and/or valve. spindle nut grub screw coupling piece counter nut locking nut... -
Page 10: Removing The Cover
8. Removing the Cover Please Observe the Label on the Cover of the Actuator. PSL201-PSL210 (IP65) Remove the handwheel by loosening it. Pull the cover upwards. PSL214 und PSL201-210 (IP67/IP68) Remove the handwheel by loosening the grub screw. Remove the fastening screws of the actuator cover. Pull the cover upwards. -
Page 11: Type Of Limit Cut-Off
9.1 Type of Limit Cut-Off The type of limit switch cut-off is dependent on the type of valve and the limit position: Force/stroke-dependent cut-off (cf. 9.2) Stroke-dependent cut-off (cf. 9.3) Basic Rule: For a through-valve, first set the CLOSED position force/stroke-dependent, then the OPEN position stroke- dependent. -
Page 12: Stroke-Dependent Limit Switch Cut-Off
② 1 = Retracting spindle nut (OPEN) locking screw 2 = Extending spindle nut (CLOSE) gear screw ① Figure 8: Adjusting switching cams 9.2.2 Stroke-Dependent Limit Switch Cut-Off The spring discs are not compressed for the stroke dependent limit switch cut-off. Using the handwheel of the actuator, drive the valve until the required end position is reached. -
Page 13: Force/Stroke-Dependent Limit Switch Cut-Off
The different methods of arranging the discs are dependent on the type of valve. Three different methods are possible: A: Arrangement for a through-valve with "Valve stem retracting" as direction of closing (Figure 9). B: Arrangement for a 3-way valve (Figure 9). C: Arrangement for a through valve with "Valve stem extending"... -
Page 14: Electric Supply
10. Electric Supply Before connecting to the mains, ensure that the mains supply is isolated and secured against an accidental switching-on. Remove the cover of the actuator in order to connect the electric supply (cf. 8, Removing the cover). The mains connecting cables must be suitably dimensioned to accept the maximum current requirement of the actuator. - Page 15 X1 = Internal wiring X2 = Internal wiring X3 = Internal wiring X4 = Potentiometer 1 (optional accessories) X5/1 = Neutral X5/2 = Motor phase to open X5/4 = Motor phase to close X6 = Position signal switches (optional accessories) X7 = internal wiring X9 =...
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Page 16: Commissioning
11. Commissioning The electrical connection and commissioning with mains voltage applied may only be carried out by trained specialist personnel! Do not touch any connection lines during commissioning! Put the cover on, and re-install the handwheel (fig. 15). Drive the valve to the centre of the stroke using the handwheel ... -
Page 17: Service / Maintenance
12. Service / Maintenance The actuators are maintenance-free if used under the operating conditions as designated in the data sheet. The gearboxes are lubricated for life and do not require further lubrication. Caution! During maintenance and repair the actuator must not be operated electrically. -
Page 18: Appendix
15. Appendix 15.1 Accessories Various options are available in order to adapt the actuators to the various service conditions. A list of accessories for each actuator type is shown on the actuator data sheet. 230 VAC 115 VAC Supply Voltage 24 VAC 1~ 400 V 3~ 24 VDC... -
Page 19: Actuator Overview
15.2 Actuator Overview PSL201-204 1 kN to 4,5 kN Maximum Thrust 0,25 to 1,4 mm/s Stroking speed maximum 50 mm Stroke PSL208-210 8 kN to 10 kN Maximum Thrust 0,35 to 1,0 mm/s Stroking speed maximum 50 mm Stroke PSL214 14 kN Maximum Thrust 0,45 mm/s... -
Page 20: Ec Declaration Of Conformity
15.3 EC Declaration of Conformity... -
Page 21: Ca Declaration Of Conformity
15.4 CA Declaration of Conformity... - Page 22 Our representatives: Italy India PS Automazione S.r.l. PS Automation India Pvt. Ltd. Via Pennella, 94 Srv. No. 25/1, Narhe Industrial Area, I-38057 Pergine Valsugana (TN) A.P. Narhegaon, Tal. Haveli, Dist. Tel.: <+39> 04 61-53 43 67 IND-411041 Pune Fax: <+39> 04 61-50 48 62 Tel.: <+ 91>...
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Questions and answers
Здравсвуйте! Подскажите артикул привод на клапан PSL 208 с дополнительной опцией обратной связи в виде двух концевиков. Спасибо. Нужен такой как на фото.