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Summary of Contents for Schmalz Compact Ejector SCPS
- Page 1 Operating Instructions Compact Ejector SCPS WWW.SCHMALZ.COM EN-US · 30.30.00.00422 · 08 · 09/22...
- Page 2 Published by © J. Schmalz GmbH, 09/22 This document is protected by copyright. J. Schmalz GmbH retains the rights established thereby. Repro- duction of the contents, in full or in part, is only permitted within the limits of the legal provisions of copyright law. Any modifications to or abridgments of the document are prohibited without explicit writ- ten agreement from J. Schmalz GmbH.
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Page 3: Table Of Contents
Contents Contents 1 Important Information ........................... 5 Note on Using this Document...................... 5 The technical documentation is part of the product ................ 5 Type Plate............................. 6 Symbol .............................. 6 2 Fundamental Safety Instructions........................ 7 Intended Use ............................ 7 Non-Intended Use.......................... 7 Personnel Qualification ........................ - Page 4 Contents Pneumatic Connection ........................ 24 Electrical connection.......................... 25 Process Data ............................ 27 Start of Operations .......................... 27 8 Operation .............................. 28 Safety Instructions for Operation ..................... 28 General Preparations......................... 28 9 Help with Faults............................ 29 10 Maintenance .............................. 30 10.1 Safety Instructions ..........................
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Page 5: Important Information
ð Failure to follow the instructions in these Operating instructions may result in injuries! ð Schmalz is not liable for damage or malfunctions that result from failure to heed these instructions. If you still have questions after reading the technical documentation, contact Schmalz Service at: www.schmalz.com/services... -
Page 6: Type Plate
1 Important Information 1.3 Type Plate The type plates (1) and (2) are permanently at- tached to the product and must always be clearly legible. Type plate (1) contains the following information: • EAC label • Pneumatic symbol • Part sales designation/type •... -
Page 7: Fundamental Safety Instructions
Intended use includes observing the technical data and the installation and operating instructions in this manual. 2.2 Non-Intended Use Schmalz accepts no liability for damages caused by non-intended usage of the ejector. In particular, the following are considered non-intended use: •... -
Page 8: Residual Risks
2 Fundamental Safety Instructions 2.5 Residual Risks WARNING Noise pollution due to the escape of compressed air Hearing damage! 4 Wear ear protectors. 4 The ejector must only be operated with a silencer. WARNING Extraction of hazardous media, liquids or bulk material Personal injury or damage to property! 4 Do not extract harmful media such as dust, oil mists, vapors, aerosols etc. -
Page 9: Modifications To The Product
2 Fundamental Safety Instructions 2.6 Modifications to the Product Schmalz assumes no liability for consequences of modifications over which it has no control: 1. The product must be operated only in its original condition as delivered. 2. Use only original spare parts from Schmalz. -
Page 10: Product Description
3 Product Description 3 Product Description 3.1 Ejector Designation The breakdown of the item designation (e.g. SCPS 10 M G02 NO M12-5 PNP) is as follows: Property Variants Type of ejector SCPS Performance class 07, 10, 15 Power blow-off function Pneumatic connection G02 (1/8"... -
Page 11: Display And Operating Element In Detail
3 Product Description 3.3 Display and Operating Element in Detail Simple ejector operation is ensured with 3 buttons, the bar display and 4 LEDs for status information. The current system vacuum is always displayed in the 8-digit LED bar display. MENU BUTTON UP BUTTON LED bar display H2 limit value LED... - Page 12 3 Product Description Meaning of the Vacuum Limit Value LEDs The LEDs for the vacuum limit values H1 and H2 indicate the current level of the system vacuum relative to the configured limit values. The display is independent of the switching function and the assignment of the output.
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Page 13: Technical Data
4 Technical Data 4 Technical Data 4.1 General Parameters Parameter Symbol Limit value Unit Comment min. typ. max. Working temperature ° C Storage temperature ° C Humidity % r.h. Free from condensation Degree of protection IP65 Operating pressure (flow pressure) Max. vacuum -850 mbar Precision of vacuum sen- ±... -
Page 14: Performance Data
4 Technical Data 4.3 Performance Data Type SCPS-07 SCPS-10 SCPS-15 Nozzle size [mm] Max. vacuum Suction rate [l/min] Max. blow off capacity [l/min] Air consumption (suction) (l/min] Sound level , unobstructed suction [dB(A)] Sound level , suction [dB(A)] Weight [kg] 0.195 Weight of version with power blow-off 0.212 module [kg]... -
Page 15: Pneumatic Circuit Plans
4 Technical Data Version with power blow-off (M) (d1) (d2) 18.6 6 / 8 6 / 8 1/8" 1/8" M12x 117.8 59.6 66.35 inter- inter- 1 ex- ternal threa threa threa 16.5 21.8 83.8 91.5 29.5 54.8 36.9 Depending on the design of the push-in connection. All specifications are in mm 4.5 Pneumatic Circuit Plans The pneumatic circuit diagrams are shown in simplified form. - Page 16 4 Technical Data Pneumatic circuit diagrams for the standard version ...NO..NC... Pneumatic circuit diagrams for the version with power blow-off module ...NO..NC... 16 / 36 EN-US · 30.30.00.00422 · 08 · 09/22...
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Page 17: General Description Of Functions
5 General Description of Functions 5 General Description of Functions 5.1 Applying Suction to the Workpiece/Part The ejector is designed for handling and holding workpieces by means of a vacuum in combination with suction systems. The vacuum is generated in a nozzle according to the venturi principle, using suction generated by the flow of accelerated compressed air. -
Page 18: Operating Modes
5 General Description of Functions 5.3 Operating Modes If the ejector is connected to the supply voltage, it is in automatic mode and ready for operation. This is the normal operating mode, in which the ejector is operated by the system controller. In addition to automatic operation, you can also use the keys on the ejector to change the operating state and switch to manual mode. -
Page 19: Viewing And Setting Parameters
5 General Description of Functions Manual blow off 4 Press the DOWN button to activate “blow off” on the ejector for as long as the button is pressed. ð The H1 and H2 LEDs light up simultaneously. Deactivating the operating mode 4 By pressing the MENU button or through an external state change by signal inputs. -
Page 20: Locking The Keypad
5 General Description of Functions 3. Press the MENU button to leave adjustment mode. ð The value will flash briefly to indicate that a changed parameter is being applied. 5.5 Locking the Keypad ü The ejector is not in any menu. 4 Pressing the MENU and DOWN buttons at the same time locks the buttons. -
Page 21: Signal Type
5 General Description of Functions 5.11 Signal Type The signal type, or the ejector switching behavior (PNP or NPN) of the electrical signal inputs and the sig- nal output, is permanently set on the device and is therefore dependent on the ejector version. 5.12 Control Concept for NO Ejectors “Suction”... -
Page 22: Transport And Storage
1. Compare the entire delivery with the supplied delivery notes to make sure nothing is missing. 2. Damage caused by defective packaging or occurring in transit must be reported immediately to the carrier and J. Schmalz GmbH. 22 / 36 EN-US · 30.30.00.00422 · 08 · 09/22... -
Page 23: Installation
7 Installation 7 Installation 7.1 Installation Instructions CAUTION Improper installation or maintenance Personal injury or damage to property 4 During installation and maintenance, make sure that the product is disconnected and depressurized and that it cannot be switched on again without authorization. For safe installation, the following instructions must be observed: •... -
Page 24: Pneumatic Connection
7 Installation For the start of operations, the ejector must be connected to the controller via the connection plug with a connection cable. The compressed air required to generate the vacuum is connected via the compressed air connection. The compressed air supply must be supplied by the higher-level machine. The vacuum circuit is connected to the vacuum connection. -
Page 25: Electrical Connection
7 Installation 3. Only use a hose or pipe with the recommended internal diameter to connect the ejector, otherwise use the next largest diameter. - On the compressed air side, ensure that the internal diameter has the dimensions required for the ejector to achieve its performance data. - Page 26 Supply voltage for sensors/actuators White “Suction” signal input Blue Ground for sensors/actuators Black “Part Present” check signal output (H2/ Gray “Blow off” signal input When using Schmalz connection cable part no. 21.04.05.00080 26 / 36 EN-US · 30.30.00.00422 · 08 · 09/22...
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Page 27: Process Data
7 Installation 7.5 Process Data During operation of the ejector, all input and output signals are connected to a controller, either directly or using intelligent terminal boxes. For this purpose, not only the supply voltage but also two input signals and one output signal should be connected to allow the ejector to communicate with the controller. -
Page 28: Operation
8 Operation 8 Operation 8.1 Safety Instructions for Operation WARNING Change of output signals when product is switched on or plug is connected Risk of injury to persons and damage to property due to uncontrolled movements of the higher-level machine/system! 4 The electrical connection must be performed only by specialists who can evaluate the effects of signal changes on the overall system. -
Page 29: Help With Faults
No actuator supply voltage spond signment 4 Check the compressed air supply. No compressed air supply 4 Check the ejector and contact Schmalz Ejector is faulty. Service if necessary. Vacuum level is not Press-in screen in contami- 4 Replace screen... -
Page 30: Maintenance
10 Maintenance 10 Maintenance 10.1 Safety Instructions Maintenance work may only be carried out by qualified personnel. 4 Create atmospheric pressure in the ejector’s compressed air circuit before working on the system! WARNING Failure to follow the instructions in these Operating instructions may result in in- juries! 4 Read the Operating instructions carefully and observe the contents. -
Page 31: Warranty
11 Warranty 11 Warranty This system is guaranteed in accordance with our general terms of trade and delivery. The same applies to spare parts, provided that these are original parts supplied by us. We are not liable for any damage resulting from the use of non-original spare parts or accessories. The exclusive use of original spare parts is a prerequisite for the proper functioning of the ejector and for the validity of the warranty. -
Page 32: Spare And Wearing Parts
12 Spare and Wearing Parts 12 Spare and Wearing Parts Maintenance work may only be carried out by qualified personnel. 4 WARNING! Risk of injury due to improper maintenance! After performing any maintenance or re- pair work, check that the system is functioning correctly, particularly the safety features. NOTE Incorrect maintenance work Damage to the ejector! -
Page 33: Accessories
13 Accessories 13 Accessories Part no. Designation Note 21.04.05.00080 Connection cable M12, 5-pin, with open end, 5 m 21.04.05.00086 Connection cable Socket to 2-pin cable, 3 m 21.04.05.00158 Connection cable 5-pin M12 socket, to 5-pin M12 connector, 1 m 21.04.05.00211 Connection cable 5-pin M12 socket, to 5-pin M12 connector, 2 m 10.02.02.03490 Connection distributor M12, 5-pin, to 2xM12, 4-pin... -
Page 34: Decommissioning And Recycling
14 Decommissioning and Recycling 14 Decommissioning and Recycling 14.1 Disposing of the Product 1. Dispose of the product properly after replacement or decommissioning. 2. Observe the country-specific guidelines and legal obligations for waste prevention and disposal. 14.2 Materials Used Component Material Housing PA6-GF, PC-ABS Inner components Aluminum alloy, anodized aluminum alloy, brass, galvanized steel, stainless- steel, PU, POM... -
Page 35: Declarations Of Conformity
15 Declarations of Conformity 15 Declarations of Conformity 15.1 EC Conformity EU Declaration of Conformity The manufacturer Schmalz confirms that the product Ejector described in these Operating instructions ful- fills the following applicable EU directives: 2014/30/EU Electromagnetic Compatibility 2011/65/EU RoHS Directive The following harmonized standards were applied: EN ISO 12100... - Page 36 At Your Service Worldwide Vacuum Automation Handling Systems WWW.SCHMALZ.COM/AUTOMATION WWW.SCHMALZ.COM/AUTOMATION J. Schmalz GmbH Johannes-Schmalz-Str. 1 72293 Glatten, Germany T: +49 (0) 7443 2403-0 schmalz@schmalz.de WWW.SCHMALZ.COM...
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