Schmalz SCTMi IO-Link Operating Instructions Manual Download Page 1

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Innovative Vacuum for Automation

Operating Instructions

Schmalz Compact Terminal SCTMi IO-Link

30.30.01.02629/00 | 12.2020

Summary of Contents for SCTMi IO-Link

Page 1: ...www schmalz com Innovative Vacuum for Automation EN Operating Instructions Schmalz Compact Terminal SCTMi IO Link 30 30 01 02629 00 12 2020...

Page 2: ...GmbH retains the rights established thereby Reproduction 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 abridg...

Page 3: ...cal data 16 3 2 1 IO link process data 16 3 2 2 Tested IO Link master 17 3 3 Mechanical data 17 3 3 1 Performance data 17 3 3 2 Dimensions 18 3 3 3 Pneumatic circuit plans 19 3 4 Factory settings 20 4...

Page 4: ...ss data 34 6 2 2 2 IO Link device status 34 6 2 2 3 Extended system state 35 6 2 2 4 NFC status 35 6 2 2 5 Error codes 36 6 2 3 Condition monitoring CM 36 6 2 3 1 Monitoring of the valve switching fre...

Page 5: ...ted leakage 44 6 3 6 Counters 44 6 3 7 Manual mode 45 7 Maintenance and accessories 46 7 1 Maintenance 46 7 1 1 Silencer 46 7 1 2 Press in screens 46 7 2 Dirt 47 7 3 Warranty 47 7 4 Spare and wearing...

Page 6: ...This warning informs the user of a risk that could result in death or serious injury if it is not avoided WARNING Type and source of danger Consequence Remedial action Caution This warning informs th...

Page 7: ...ol Description Warning symbol Description General warning symbol Warning of hearing damage Warning of environmental damage Warning of overpressure Warning due to vacuum Warning of crushing injury Hand...

Page 8: ...personnel are persons who have received technical training and have the knowledge and experience including knowledge of applicable regulations necessary to enable them to recognize possible dangers a...

Page 9: ...ated use 1 6 Requirement for the user All personnel working with the product must be familiar with basic mechanical and pneumatic principles as well as the appropriate technical terminology To ensure...

Page 10: ...7 Emissions The SCTMi emits noise due to the operation of compressed air CAUTION Noise pollution due to operation of the ejectors with compressed air Hearing impairments may occur in the long term Wea...

Page 11: ...version the Venturi nozzle is deactivated when the suction input signal is present In the NC version the Venturi nozzle is activated when the suction input signal is present An integrated sensor recor...

Page 12: ...222 33334444 P VI00 Code of the individual SCPSt ejectors Ejector code SCPSt ejector 0 No ejector 1 SCPSt 07 G02 NO 2 SCPSt 10 G02 NO 3 SCPSt 15 G02 NO 4 SCPSt 07 G02 NC 5 SCPSt 10 G02 NC 6 SCPSt 15 G...

Page 13: ...w off valve screw 2 4 Silencer cover 2 5 Exhaust outlet 3 Pressure distributor with 1 4 thread compressed air connection 3 1 Pressure distributor with additional 1 4 thread compressed air connection 3...

Page 14: ...ple operation of the SCTMi ejectors Ejector Item Meaning State Description 1 Operating mode display LED Green In operation Flashing green Connection error 2 Threshold value H2 LED Yellow Switching poi...

Page 15: ...s valve screw can be used to set the blow off flow rate Turning it in a clockwise direction reduces the flow rate Turning it in an anticlockwise direction increases the flow rate The valve screw is eq...

Page 16: ...i with 16 NC ejectors 219 mA SCTMi with 4 NO ejectors 70 mA SCTMi with 8 NO ejectors 128 mA SCTMi with 16 NO ejectors 244 mA Actuator power consumption 2 at 24 V SCTMi with 4 NC ejectors 83 mA SCTMi w...

Page 17: ...1 Air consumption 1 mm l min l min l min SCPS 07 0 7 85 16 120 22 SCPS 10 1 0 85 36 120 46 SCPS 15 1 5 85 65 5 120 98 SCPS 2 07 2 07 85 37 120 22 SCPS 2 09 2 09 85 49 5 120 40 5 SCPS 2 14 2 14 85 71 5...

Page 18: ...3 5 109 77 105 Type 1 H2 H3 H4 d X1 Y1 G1 G2 G3 m g 2 SCTMi IOL 2 89 54 22 5 5 5 108 64 G1 8 fem G1 4 fem M12 1 male 700 SCTMi IOL 3 89 54 22 5 5 5 125 64 G1 8 fem G1 4 fem M12 1 male 910 SCTMi IOL 4...

Page 19: ...TECHNICAL DATA 30 30 01 02629 00 www schmalz com EN 19 3 3 3 Pneumatic circuit plans SCPS NO SCPS NC SCPS 2 NO SCPS 2 NC...

Page 20: ...Dec Parameter Value Description 100 H1 switching point 750 mbar 101 h1 hysteresis 150 mbar 102 H2 switching point 550 mbar 103 h2 hysteresis 10 mbar 106 Blow off pulse duration 100 ms 107 Permitted e...

Page 21: ...at a later stage Retain the packaging 4 2 Mounting Item Description Max tightening torque 1 M12 electrical connection Hand tight 2 2 1 8 thread vacuum connection 2 Nm 3 1 4 thread compressed air conne...

Page 22: ...e is too small This prevents the ejector from performing as specified in its defined performance data Excessive flow resistance occurs if the internal diameter on the vacuum side is too small This lea...

Page 23: ...age supply Destruction of switch Only operate the switch using power supply units with protected extra low voltage PELV The system must incorporate safe electrical cut off of the power supply in compl...

Page 24: ...onnections of an IO Link master A separate port on the master must be used for each SCTMi Several C Q wires cannot be connected to just a single IO Link master port The supply voltage for the actuator...

Page 25: ...e individual ejectors o Sensor voltage actuator voltage total air consumption o Information for individual ejectors such as the vacuum evacuation time dynamic pressure and air consumption of the indiv...

Page 26: ...d device are automatically saved in the new device by the master For this to work with the SCTMi it must be operated on a master with IO Link revision 1 1 or higher and the data storage feature must b...

Page 27: ...rnet The reading distance is very short for NFC applications Find the position of the NFC antenna in the reading device used For the optimum data connection between the reading device and the SCTMi th...

Page 28: ...values IO Link events Functions of the individual SCPSt ejectors The functions described below relate to an SCTMi ejector and apply to the same extent for each individual ejector regardless of the num...

Page 29: ...are SCTMi type key 6 1 1 2 User specific localization The following parameters are available when saving user specific information in every individual copy of the SCTMi Identification of the installat...

Page 30: ...g to factory settings This function is used to reset all settings parameters for the ejector to the factory settings Counter statuses the zero point adjustment of the sensor and the maximum and minimu...

Page 31: ...tended device access locks 0 Parameters cannot be changed via NFC 1 NFC tag completely switched off 2 Firmware update for the ejectors is prevented 3 Manual mode locked for the ejectors 4 Prevention o...

Page 32: ...0 for ejector 1 to 16 149 Evacuation time t1 for ejector 1 to 16 156 Air consumption per cycle for ejector 1 to 16 160 Leakage for ejector 1 to 16 161 Dynamic pressure for ejector 1 to 16 164 Maximum...

Page 33: ...e This measures the system vacuum achieved during unobstructed suction The duration of the measurement is approx 1 second Therefore to evaluate a valid dynamic pressure uninterrupted suction is requir...

Page 34: ...warnings and errors are used to determine the status shown here This basic display provides immediate information about the status of the ejector with all its input and output parameters PD In Byte Pa...

Page 35: ...x42 Critical state High 0x81 Defect Low 0x82 Defect High For more information see the chapter IO Link events There is also a detailed display in the IODD 6 2 2 4 NFC status The NFC data transmission s...

Page 36: ...r leakage exceeded 3 Threshold H1 was not reached 4 Dynamic pressure H2 h2 and H1 5 Manual mode activated 146 17 Condition monitoring 0 Sensor voltage outside the operating range IO Link bus module 1...

Page 37: ...ed evacuation time t1 from H2 to H1 exceeds the specified value the Evacuation time longer than t 1 condition monitoring warning is triggered and the system status light switches to yellow 6 2 3 3 Lea...

Page 38: ...s The measured value can be read from the process data by IO Link If the voltages are outside the valid range the following status messages change Device status Condition monitoring parameter IO Link...

Page 39: ...lue 2 EPC Select Acknowledge 0 00 Current sensor voltage US 0 0 01 Current actuator voltage UA 1 0 11 Total air consumption in the last cycle 1 1 to 16 00 Vacuum of the selected ejector 0 1 to 16 01 E...

Page 40: ...t for the ejector Each switching point has an activation point and a corresponding hysteresis The system vacuum is constantly compared to the set values for the switching points during operation An LE...

Page 41: ...produces continuous suction with maximum power The switch point evaluation for H1 is operated in hysteresis mode 6 3 2 2 No control continuous suction H1 in comparator mode The ejector produces conti...

Page 42: ...ated the suction valve makes frequent adjustments This may destroy the ejector 6 3 2 6 Control function with leakage monitoring without continuous suction This operating mode is the same as the Contro...

Page 43: ...et time With this function the blow off signal does not have to be additionally controlled The blow off signal is given priority over the suction signal This applies even when the set blow off time is...

Page 44: ...t cannot be deleted and two internal counters that can be deleted ISDU Dec Description 140 Counter for suction cycles suction signal 141 Counter for suction valve switching frequency 143 Counter for s...

Page 45: ...ave been in the pneumatically OFF state beforehand Access is not possible from the suction or blow off state Suction in manual mode When you press the button again falling edge the ejector begins the...

Page 46: ...tted silencers When the silencer is open a heavy infiltration of dust oil and so on may contaminate it and reduce the suction capacity as a result If this happens it must be replaced Cleaning the sile...

Page 47: ...and soap suds max 60 C Ensure that the SCTMi is not soaked with soap suds Ensure that no moisture can reach the electrical connection Never use abrasive cleaning agents such as industrial alcohol whit...

Page 48: ...Spare part S Wearing part W Part no Designation Legend 10 02 02 04141 Silencer insert W 10 02 02 03376 Screen S 10 02 02 04152 Insulating plate W When tightening the fastening screws on the silencer...

Page 49: ...function Write operation canceled Hold the reader at the intended position on the switch for longer No parameters can be changed using NFC PIN for NFC write protection activated via IO Link Release of...

Page 50: ...gain 0x03 Calibration error Calibration was canceled when measurement value was too high or too low Ventilate the vacuum circuit before performing the calibration 0x05 Undervoltage UA Actuator supply...

Page 51: ...ry specific regulations ATTENTION Incorrect disposal of the SCTMi Environmental damage Disposal according to country specific regulations 8 1 Materials used Component Material Housing PA6 GF PC ABS In...

Page 52: ...CONFORMITY DECLARATION 52 EN www schmalz com 30 30 01 02629 00 9 Conformity Declaration...

Page 53: ...CONFORMITY DECLARATION 30 30 01 02629 00 www schmalz com EN 53...

Page 54: ...instructions and CAD data and get comprehensive information about our products and services www schmalz com dokumentationen How to videos In short easy to understand videos we explain the comprehensiv...

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