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SKF MTx, Technical Manual

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SKF MTx Technical Manual Download Page 24

HARDWARE

MTx

1 - 6 - 22

SKF Condition Monitoring Centre – Steyr

3.3. SWITCHING OUTPUTS

Further features of the MTx are the two switch-outputs. These are realized with onboard 

relays.

The threshold level configurations can be set up in software.

Specifications

• Rated voltage: 250 Vac

• max. switching voltage: 400 Vac

• Rated current: 5 A

• Bounce time: 4 to 8 ms
• Rated frequency with load: 6 r/min

Summary of Contents for MTx

Page 1: ...ition Monitoring Centre Steyr Seitenstettner Strasse 15 A 4401 Steyr Austria Phone 43 0 7252 797 571 Fax 43 0 7252 797 574 E mail cmc steyr skf com Web www skf com cmc steyr Technical manual SKF Machi...

Page 2: ......

Page 3: ...Vpp 24 3 4 4 Standard industrial sensor 24 3 4 5 Triax accelerometer CMSS ONL 1500E 2 24 3 4 6 Ethernet Connector 25 3 4 7 Switching output 1 25 3 4 8 Switching output 2 25 3 4 9 Universal sensor inp...

Page 4: ...6 Main screen 49 4 2 6 1 Monitor mode 49 4 2 6 2 Matrix and events 51 4 2 6 3 Logging 52 5 APPENDIX 55 5 1 CHANGING IP SETTINGS 55 5 2 APPROVED SENSORS 58 5 2 1 Acceleration sensors 58 5 2 2 Rotation...

Page 5: ...MTx VERSION OF MANUAL SKF Condition Monitoring Centre Steyr 1 6 3 1 VERSION OF MANUAL VERSION DATE CHANGES Manual Software Manual 1 1 4 24 07 2014...

Page 6: ...VERSION OF MANUAL MTx 1 6 4 SKF Condition Monitoring Centre Steyr Room for notes...

Page 7: ...the machine in milliseconds and the e mail warning system can im mediately send a warning to the supervisor for a corrective action A multilevel access system provides a high level of recorded data s...

Page 8: ...INTRODUCTION MTx 1 6 6 SKF Condition Monitoring Centre Steyr This is a summary A summary of the subject just dealt with can be quoted in the left margin in grey letters...

Page 9: ...5 V 24 V or 1 Vpp 10 universal sensor inputs voltage 0 to 24 V current 4 to 20 mA or switching sensors 0 to 24 V The system has also two digital relay outputs for alarm or emergency stop on free prog...

Page 10: ...tion sensor 5 V 24 V 4 Industrial acceleration sensors 3 5 Triax acceleration sensor 1 6 Ethernet connector 7 Switching output 2 8 Universal sensor inputs 10 Switching or voltage sensor Current 4 to 2...

Page 11: ...MTx HARDWARE SKF Condition Monitoring Centre Steyr 1 6 9 Fig 3 4 Accessories Fig 3 5 Mounting example Triax accelerometer CMSS ONL 1500E 2 Triax accelerometer extension cable CMSS ONL 1500EXT 10...

Page 12: ...standard industrial acceleration sensors Rotation sensors 0 V to 24 V rectangle 0 V to 5 V rectangle 1 Vpp Switching sensor On Off 0 1 which connected to the offered 24 V supply voltage from 0 V to 2...

Page 13: ...rved Input filter information please see section 5 3 Inputs 3 2 1 Acceleration sensors There are three types of acceleration sensors available with this system 1 Triax accelerometer CMSS ONL 1500E 2 F...

Page 14: ...amic range They are useful for measuring low to very high frequencies and are available in a wide va riety of general purpose and application specific designs When combined with vibration monitors cap...

Page 15: ...non standard industrial sensors without disabling the supply current by setting the jumpers to standard industrial sensors the sensor can be destroyed Please find a connection plan and the appropriate...

Page 16: ...amplified by 2 But be aware if the input exceeds the the ADC will stuck at his maximum and maybe information will be lost without any error 3 2 2 Rotation sensors There is a possibility to connect th...

Page 17: ...st ance Parameters in software 1 Pulse per turn Define how much pulses occur at one rpm 2 Counter start level If the machine monitored by the MTx runs at more than the specified value in rpm a coun te...

Page 18: ...rted to 3 08 V and then amplified by one for the ADC For that purpose a voltage divider which divides the input by 7 8 is used The ADC can handle a maximum of 3 3 V There is a possibility to connect o...

Page 19: ...age is 7 V Gain 2 x 24 10 2 4 Sensor with 5 V high level The chosen switching level voltage is 4 2 V Gain 4 x 24 5 4 8 Fig 3 14 Connection example 3 2 4 Voltage sensor General information Sensors conn...

Page 20: ...results But be aware if the input exceeds the 3 3 V the ADC will stuck at his maximum and maybe information will be lost without any error Parameters in software 1 Name Description of the voltage sens...

Page 21: ...he Eddy Probe System is a field proven method for reliably detecting various machine dis placement parameter The probe s simplicity and rugged design enables it to withstand the temperatures and chemi...

Page 22: ...o 0 V to 0 6 V If the amplifier with a gain of five adjustable in the software is used there are 0 V to 3 V at the ADC and so a better resolution in the digital converted results Only current sensor s...

Page 23: ...MTx HARDWARE SKF Condition Monitoring Centre Steyr 1 6 21 Parameters in software 1 Offset Defines the offset in C for fine adjustment Fig 3 18 Connection example...

Page 24: ...features of the MTx are the two switch outputs These are realized with onboard relays The threshold level configurations can be set up in software Specifications Rated voltage 250 Vac max switching vo...

Page 25: ...sensor is needed bridge connectors X10 2 and X 10 3 see Fig 3 20 3 4 2 Speed sensor sine cosine 1 Vpp PIN Signal name Note X10 1 Power supply GND MTx supply ground X10 2 Power supply 8 to 30 Vdc MTx s...

Page 26: ...Signal name Note X3 1 0 24 V Sensor with 24 V rectangle signal X3 2 0 5 V Sensor with 5 V rectangle signal X3 3 GND PIN Signal name Note X6 1 Signal in X direction See hardware description for details...

Page 27: ...on Brown X5 5 GND Grey Shield 1 White 3 3 V 2 Brown X 3 Green Y 4 Yellow Z 5 Grey GND PIN Signal name Note X4 Ethernet Connector for network connection PIN Signal name Note X8 1 Normally open output X...

Page 28: ...ignal name Note J1 n 1 PNP sensor 0 to 24 V sensor Switching sensors e g Oil streak sensors e g Eddy Probe sensor e g Air pressure J1 n 2 4 20mA Sensor e g Humidity sensors J1 n 3 Pt100 or KTY84 130 T...

Page 29: ...MTx units via your PC your network or even over the Internet Each connected and configured sensor can be monitored online Due to the server and client system multiple active client sessions via Ethern...

Page 30: ...ach recorded matrix can be adjusted according to the application from 1 day up to 400 days A maximum of 15 matrixes are supported for each layer Export of matrix data to CSV format files is supported...

Page 31: ...ed Export of events and extra cells to CSV format files is supported If a recorded sensor value has exceeded the pre configured limit a logging event maximum 250 entries is recorded in the logging scr...

Page 32: ...nstructions of the installer The installer checks automatically if JAVA version 1 7 or above is installed before it copies the server files to the disc If JAVA isn t installed the installer automatica...

Page 33: ...k interfaces choose the one the MTx Server software should use to communicate with MTx Clients and set the TCP port accordingly Default port 1238 2 Give a meaningful name to the current MTx Server ins...

Page 34: ...r will be asked to restart the server Press Yes to save and restart No to save only or Cancel to stop the saving process Fig 4 10 The Recipient Management dialog will show Fig 4 11 5 If a required MTx...

Page 35: ...h MTx switching output seperately 2 Provide necessary information about the e mail server the MTx server shall use At least the SMTP server and the sender e mail address are required If authentication...

Page 36: ...only or Cancel to stop the saving process Fig 4 14 4 1 3 Server monitor Use the shortcut in the start menu to start the MTx server monitor application The MTx server monitor is a handy tool to contro...

Page 37: ...t software of Java software will not work 4 2 2 Uninstall software To uninstall the software use the uninstaller in the start menu folder During the uninstall process the uninstaller asks to keep the...

Page 38: ...ting see section 4 1 2 IP adress see Fig 4 9 To establish the connection to the chosen server the connect button must be pushed to dis connect from the server the disconnect button has to be pushed Fi...

Page 39: ...e double click on the description in the list and the Login dialog will be shown One of four users can be selected Administrator has reading and all writing rights of the MTx device initial password i...

Page 40: ...SOFTWARE MTx 1 6 38 SKF Condition Monitoring Centre Steyr Fig 4 19...

Page 41: ...the center of the screen Each opened device is shown as a tab To close the connection to the device use the close symbol on the tab header Fig 4 20 If the MTx device is connected for the first time t...

Page 42: ...settings of the MTx device are saved on the MTx electronics 4 2 5 2 1 Basic configuration Click on Device Basic Configuration or press STRG B to open the dialog box Fig 4 23 Set the data and time for...

Page 43: ...ue Default value 100 if no fine tuning is performed For description of the parameters see section 3 2 1 The sensitivity of 34 mV g is valid for triax sensor CMSS ONL 1500E 2 Possible calibration value...

Page 44: ...niversal input configuration can be saved to the MTx device For an universal input one of 6 sensor inputs can be chosen For description of the parameters see sec tion 3 2 2 to 3 2 6 Fig 4 28 To get th...

Page 45: ...MTx SOFTWARE SKF Condition Monitoring Centre Steyr 1 6 43 Fig 4 29 Examples...

Page 46: ...A seperation is not possible Rotation input Universal inputs 1 to 10 X and Y axis have a minimum and a maximum value If a measured X value doesn t fit into the matrix an event with extra cells is gene...

Page 47: ...wrong alarms Use the Export switching output configuration and import switching output configura tion buttons to export the current switching output configuration to disc or to import a previously st...

Page 48: ...menu the rights of the operator can be defined The passwords of the Operator and Administrator users can be set If you lost your password contact the technical support team 4 2 5 3 Options Fig 4 34 I...

Page 49: ...Option Language or press STRG L to open the dialog box Fig 4 35 4 2 5 3 2 Alert settings Click on Option Alert Settings to open the dialog box Fig 4 36 4 2 5 3 3 Skins Click on Option Skins to open t...

Page 50: ...SOFTWARE MTx 1 6 48 SKF Condition Monitoring Centre Steyr 4 2 5 4 Help Fig 4 38 4 2 5 4 1 About MTx Click on Help About MTx to open the information box Fig 4 39...

Page 51: ...for each input can be selected in the drop down menu To start or stop the monitor mode the Start Stop Monitor Mode button has to be pushed To clear the current chart push the clear button By pressing...

Page 52: ...SOFTWARE MTx 1 6 50 SKF Condition Monitoring Centre Steyr Fig 4 41 Split screen After selecting the check box Split Screen View two sensor inputs will be shown at the same time...

Page 53: ...ifferent layer can be chosen in the layer drop down box The matrix information box shows information about the configuration of the current ma trix Initialization time start of recording Spindle count...

Page 54: ...w button shows the matrix as a 2D 3D diagram To show the past matrices use the arrow buttons to scroll through the mem ory positions of the box 1 and 15 or use the drop down menu to choose a position...

Page 55: ...MTx SOFTWARE SKF Condition Monitoring Centre Steyr 1 6 53 Fig 4 44...

Page 56: ...SOFTWARE MTx 1 6 54 SKF Condition Monitoring Centre Steyr Room for notes...

Page 57: ...ic IP address configuration IP Address 192 168 1 100 If it is necessary to change these settings it can be done using the web interface Open your browser and enter the IP Address 192 168 1 100 into th...

Page 58: ...ngs open the menu item Network in the left side menu Fig 5 3 The IP settings can be changed to dynamic to obtain an IP address over an DHCP server or a different static IP address can be set To accept...

Page 59: ...PENDIX SKF Condition Monitoring Centre Steyr 1 6 57 The box sets the new configuration and restarts its network communication device Fig 5 4 Close the browser or browser tab to leave the configuration...

Page 60: ...94 Sensitivity 9 839mV g Industrial accelera tion sensor Manufacturer Type Basic MTx settings Note Mclennan 441 0388 441 0394 Pulses per turn 6 Brushless motor with integrated elec tronics Heidenhain...

Page 61: ...5 2 6 Temperature sensors Manufacturer Type Basic MTx settings Note SKF FS 1 Humidity Sen sor 4 mA to 20 mA Manufacturer Type Basic MTx settings Note Electrotherm Pt100 K10 E 3LS 200 Offset 1 5 C Max...

Page 62: ...analogue inputs Inputs Description Band with Filter Acceleration sensor inputs Triax accelerometer 20 kHz 2 SKF vibration sensors Industrial standard accelerom eter Rotation sensor inputs Max input fr...

Page 63: ...ating system Windows XP Windows 7 Windows 8 Required Java 1 7 Disk space 9 MB Triax accelerometer CMSS ONL 1500E 2 Supply 3 3 VDC Bandwidth X Y 800 Hz Bandwidth Z 600 Hz Maximum range 16 g PkPk Maximu...

Page 64: ...APPENDIX MTx 1 6 62 SKF Condition Monitoring Centre Steyr 5 4 DIMENSION DRAWINGS Fig 5 5...

Page 65: ...MTx APPENDIX SKF Condition Monitoring Centre Steyr 1 6 63 Fig 5 6...

Page 66: ...APPENDIX MTx 1 6 64 SKF Condition Monitoring Centre Steyr 5 5 DECLARATION OF CONFORMITY Fig 5 7...

Page 67: ......

Page 68: ...rademark or trademark of Oracle Corporation in the United States and or other countries SKF Group 2014 The contents of this publication are the copyright of the publisher and may not be reproduced eve...

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