PMDX-179 User`s Manual, revision 1.0
Contents
1. connector For all connectors pin 1 is the pin closest to the reference designator i e J1 pin 1 is the pin closest to the J1 text on the circuit board In addition all connectors have square pads on pin 1 look on the bottom of the circuit board Motor power supply monitor and optional external motor power LED Remote Expansion Connector External LED connector External Test switch connector Table 3 Summary of PMDX 179 Connectors 6 1 Motor Power Supply Connector J1 This connector provides wire clamp screw terminal connections for your motor power supply up to 80VDC to drive the on board Motor Power LED or to drive an optional external LED PMDX 179_Manual_10 doc 2012 Practical Micro D esign Inc Page 6 of 11 5 June 2012 All Rights Reserved PMDX 179 User s Manual Document Revision 1 0 Pin Number Label Description __ _ _ _ S O Motor Supply positive terminal Motor supply negative terminal optional Annode of external motor power LED N o external current limiting resistor is needed The PMD X 179 limits the current to 20 mA see section 8 0 4 LED optional Cathode of external motor power LED Table 4 Motor Power Indicator Pin Out J1 6 2 Remote Expansion Connector J2 Use a standard CAT5 or CAT6 Ethernet cable between this connector and the PMD X 126 or other future PMD X products DO NOT USE A CROSS OVER CABLE This cable provides power to the PMD X2. 179 as well as data signals The pin out is proprietary WARNING THISISNOT AN ETHERNET PORT Do not connect this connector to an Ethernet hub of other Ethernet device or port Doing so may damage the PM DX 179 and or the Ethernet device 6 3 External Connector J3 This connector provides wire clamp screw terminal connections for external LEDs or low current relays Each output signal can sink up to 100mA An example of wiring for LEDs is shown below LEDs are shown with current limiting resistors for 24V operation This is typical for LED signal light towers 24V isolated lamp power supply PMDX 179 Figure 3 Sample External LED connection to PMDX 179 NOTE The lamp power supply ground will be connected to the PC or host device ground through the parallel port connectors of the PMD X 126 or other supported controller board PMDX 179 Manual 10 doc 2012 Practical Micro Design Inc Page 7 of 11 5 June 2012 All Rights Reserved PMDX 179 User s Manual Document Revision 1 0 PinNumber Label Description ___ 3 AAcctivity Activity any step pulse or change in direction Torch Torch n when installed in a system controlled a PMDX Spindle torch height ele or Spindle On LED when installed on a system with spindle control 5 Probe Touch probe see note below 6 Status Status used to signal error conditions on the PMD X 126 7 THC Torch Height Controller Up signa
3. 2 2 4 Set jumper PMD X 179 jumper JP1 to on board even if you plan to use an external motor power indicator 5 Determine the necessary setting for PMD X 179 jumper JP2 for your spindle configuration See section 2 3 for more information 6 Power onthe controller board and optionally your motor power supply 7 OPTIONAL if using an external motor power indicator After you have verified that the on board motor power LED functions with your motor power supply turn off the controller board and the motor power supply Connect your external indicator to the terminals on connector J1 see section 6 1 Power the controller board and motor power supply back on an verify that your external indicator functions PMDX 179 Manual 10 doc 5 June 2012 2012 Practical Micro Design Inc All Rights Reserved Page 4 of 11 PMDX 179 User s Manual Document Revision 1 0 2 2 Example Configuration with PMDX 126 The PMD X 179 connects to a PMD X 126 Revision B or later board or future PMDX products that include remote indicator support using a standard CAT5 or CAT6 Ethernet cable See diagram below PMDX 179 sai 8 E Stop PCgnd Gnd PMDX 126 e Revision B or later Gnd J1 En J2 External VmLED JP1 on board Connect using a eer standard CAT5 Ethernet cable Figure 1 PMDX 179 connected to a PMDX 126 2 3 Determining Spindle Control Source If you are using automated co
4. PMDX 179 Remote Status Indicator Board User s Manual TI Estep j t Enab pie Retivity Torch Spindle a www PMDX c Document Revision 1 0 Date 5 June 2012 PMDX W eb http www pmdx com 9704 D Gunston Cove Rd Phone 1 703 372 2975 Lorton VA 22079 2366 USA FAX 1 703 372 2977 PMDX 179 Manual 10 doc 2012 Practical Micro Design Inc Page 1 of 11 5 June 2012 All Rights Reserved PMDX 179 User s Manual Document Revision 1 0 Table of Contents LO OVENVIOW one sessstesseentunsseneeneesoenseenneneceoesneysounaeenaeneaeoesnessounaeenaeneseousneesoenaeeoauaeseaesaesausaeeseuaaesoauansas 3 11 Important Safety Information ceeessssessssesstsesteeseessessuesssnessnsessseesieesieesusessuesssnessnsessseessneesasenseeeesteenees 3 42 w Warranty SUMMARY ainia ainai artain Eita a a a ia iaaiaee kapa 3 r3 Trademarks erranetan iiaii E AA nin hana AA nos apa ian 3 1 4 Features 2 cei dwate ank aN ao E AUE nevis A a 4 1 5 Updates to this Manual vite eee et ot e a kn cd aaia i ak tacit 4 20 QUICK Setup Guide AAR tent ren aa enan E tant tant rena nann rann nann rann ann ann nana nnnannannnannnn 4 2A Assembly SLEDS visi dara po root a ke PA a pe diana iam aidan 4 2 2 Example Configuration with PMDX I126 a aeaavetkattk tate aaaaaaa etat aaa ana aaa ase anan aaa sasasoasasosasaansnanns 5 2 3 Determining Spindle Control SOUFCE Laa kaa keaa ke teat eae tata aaa aa aaa kana oak ae ana sona aaa sans oanansnas
5. ay move unexpectedly This product may not be used in life support or other critical safety applications 1 2 Warranty Summary The PMD X 179 is warranted against failure due to defective parts or workmanship for 90 days from the date of sale Refer to Appendix A for complete warranty details If you have an item requiring service please see the support page on the PMDX web site http www pmdx com for return instructions The purchaser must pay shipping to return the unit to PMD X We will ship the repaired unit back to you via ground transportation at our expense Repairs are normally completed within 10 business days See Appendix A for our complete warranty details 1 3 Trademarks The following product names used in this manual are the trademark tradename or registered mark of the respective companies Product Names Company PMD X 126 PMDX 107 PMD X Practical Micro Design Inc http www pmdx com PMDX 179 Manual 10 doc 2012 Practical Micro Design Inc Page 3 of 11 5 June 2012 All Rights Reserved PMDX 179 User s Manual 1 4 Features The PMD X 179 has the following features General e Can be used the PMD X 126 revision B or later and with future boards that include remote indicator support e Provides for remote Test Reset button e Provides extra DIP switches for use with future controller enhancements e Connects using a standard RJ 45 Ethernet style cable e Connections for DC motor supply sens
6. ctor J4 This connector provides for an optional external Test switch This switch duplicates the test switch function on the PMD X 126 board The switch should be a single pole single throw normally open momentary contact switch Connect the two switch terminals to the two terminals on J4 it does not matter which terminal is which PMDX 179 Manual 10 doc 2012 Practical Micro Design Inc Page 8 of 11 5 June 2012 All Rights Reserved PMDX 179 User s Manual Document Revision 1 0 7 0 Mechanical Specifications 8 each holes for 4 each mounting holes LEDs 0 200 for standoff and up to 4 each mounting holes for diameter or larger 6 screw size standoff and up to 6 screw size 4 000 i a Outputs Enabled 4 000 3 250 S130 a ae Activity i l wl I En Spindle 5 250 2 850 gt i Soe Probe i ul I TO Status 0 150 1 250 0 150 2 850 Das i Motor Power n Aa Controller Power A ay 0 000 L 0 000 l 0 250 0 250 0 000 3 000 0 000 3 000 oi PMDX 179 PMDX 179 EXT Viewed from LED Viewed from non component side component side Figure 4 PMDX 179 Dimensions and Mounting Plate Holes The datum for all measurements is at 0 0 on the diagram which corresponds to the lower left corner of the PMD X 179 circuit board Use 0 250 1 4 tall standoffs between the panel and the PMD X 179 W hen mounted to a 0 062 thick panel
7. ing optional external indicators or relays are made using a clamp screw style terminal strip Panel Version e Panel version with 5mm LEDs requires no power source other than a connection to the controller board 1 5 Updates to this Manual Document Revision 1 0 External Indicator Version e Optional PMD X 179 EXT version for external indicators can drive up to 0 1 ampere at 24 VDC for LED type industrial indicators LED type signal light towers or for relays to operate incandescent indicators or other loads requires external power for indicators or relays Indicators for E Stop O utputs Enabled Step Activity Spindle ON Probe Triggered Breakout board controller board status as codes flashed on indicator e Motor power present detects 24 80 VDC on a terminal strip connection e Breakout board controller power ON Check the PMDX web site http www pmdx com for updates to this manual and for related application notes The latest revision of this manual is available on the PMD X 179 page follow the links from the main page 2 0 Quick Setup Guide 2 1 Assembly steps Make sure that your controller board PMD X 126 or other compatible controller board is configured and functioning properly 2 Power off the controller board and if using the motor power LED power off the motor power supply 3 Connect the PMD X 179 to the controller board using a standard CAT5 Ethernet cable See section
8. l when installed in a Up system controller with a PMDX torch height controller see note below THC Torch Height Controller Down signal when installed in a system controller with a PMDX torch height controller see note below THC Torch Height Controller Arc OK signal when installed in LOTO Yate a system controller with aPMDX torch height controller see note below 10 PCgnd Ground reference Note that this connects to the PC Ma Ground on the PMD X 126 boards which is the same ground as the PC Smoothstepper or other USB Ethernet controller Table 5 Motor Disable Connector Pin O ut J3 Torch Height Controller Signals Note The corresponding on board THC LEDs are only present on THC versions of the PMD X 179 PROBE Signal Note The source of the probe signal depends on the PMD X 126 or compatible controller settings For example with the PMD X 126 set for Probe Merged Inputs mode the probe signal will be asserted when PMD X 126 connector J11 pin 9 H is ground or 24V OR PMDX 126 connector J12 pin 9 15 is 5V or floating W hen the PMD X 126 is not in probe merged inputs mode the probe signal will be asserted when PMD X 126 connecter J12 pin 9 labeled 15 is ground or 24V Please see the PMD X 126 User s Manual for more information on probe merged input mode and input signal voltage range information 6 4 External Test Switch Conne
9. n PMD s opinion malfunction within the warranty period PMD will repair or replace the product without charge Any replaced parts become the property of PMD This warranty does not apply to the software component of a product or to a product which has been damaged due to accident misuse abuse improper installation usage not in accordance with product specifications and instructions natural or personal disaster or unauthorized alterations repairs or modifications Limitations All warranties for this product expressed or implied are limited to 90 days from the date of purchase and no warranties expressed or implied will apply after that period All warranties for this product expressed or implied shall extend only to the original purchaser The liability of Practical Micro Design Inc in respect of any defective product will be limited to the repair or replacement of such product Practical Micro Design Inc may use new or equivalent to new replacement parts Practical Micro Design Inc makes no other representations or warranties as to fitness for purpose merchantability or otherwise in respect of the product No other representations warranties or conditions shall be implied by statute or otherwise In no event shall Practical Micro Design Inc be responsible or liable for any damages arising a from the use of the product b from the loss of use of the product c from the loss of revenue or profit resulting from the u
10. ntrol of the spindle on your machine please see the description of jumper JP2 in section 4 0 to select the source of the spindle control signal If you do not have the spindle under automatic control i e you start and stop the spindle by hand configure jumper JP2 as if parallel port 1 pin 1 were controlling the spindle and then ignore the spindle LED 3 0 DIP Switches The PMD X 179 contains 6 DIP switches labeled config 1 through config 6 Currently these switches are ignored by the PMDX 126 board For compatibility with future products or future revisions of the PMD X 126 keep the DIP switches towards the on position See figure 2 below for more information config 6 config 6 oy config 5 config 5 S id IN g config 4 config 4 Style config 3 config 3 l fi Gray rectangle config 2 San oe represents the config 1 config 1 raised part of the switch lever All switches on config 1 off default setting all others on Figure 2 Sample DIP Switch settings PMDX 179 Manual 10 doc 2012 Practical Micro Design Inc Page 5 of 11 5 June 2012 All Rights Reserved PMDX 179 User s Manual Document Revision 1 0 4 0 Jumpers The PMD X 179 has two jumpers JP1 D etermines whether to use the on board motor power LED or and external LED connected to connector J1 See table 1 below and section 6 1 for more information JP2 Determines how the PMDX 126 or other compatible controller board dete
11. ososnanas 5 3 0 DIP SWItCHES csssseentesecenseneceoesneesoenneeneennseousneesoenaeeeaenaeeoauaeseoesneusoenaeeoauaeseousnesoenaeeseeanesoesaensas 5 4O i eae 6 5 0 Test Button See ee 6 60 ConnectOlS it ata aaa aaa ena r annee ken aaa aaa enan aaa ena enoaaaeaanen anan nan nen nannan nnnnnnnnnnan nann nnnnnnan nananman mannana 6 6 1 Motor Power Supply Connector JI h h iaiveaikeattea etat tee aeaa ate atak aaa oak sena ana sona tan sasa sanasssasosnsnanas 6 6 2 Remote Expansion Connector J2 v cccsssssssssscsssssnessncssesssessnessvssssssusssusssssssessvsssssssesssessesssesesesssesseessseassesses 7 6 3 Extena Comec 3 ccc ero wt oue Sonya cette tea det ia ea po taa stand kome attics 7 6 4 External Test Switch Connector Ahernin aiana a An EE AA 8 7 0 Mechanical SpecifiCatiONS s sussnsnnennunennununnunnnnnnnnnnnnnnunnnnnnnnnnnnn nunnunum nnnnnnnn onnnannnaransnnn nan annonan 9 8 0 Electrical and Environmental Specifications s s s sensensununnnnnnnnnunnununnunnnnnnnnnnnennnnnn nnmnnn nnna 10 Appendix A Warranty ss ssssssensunennununnnnnnnnnnnnunnnnunnnnnnnnnnnnn nunnunum anenannonnaanonaran onn nana onnnasnnasanonnnannnnnnn 11 PMDX 179 Manual 10 doc 2012 Practical Micro Design Inc Page 2 of 11 5 June 2012 All Rights Reserved PMDX 179 User s Manual Document Revision 1 0 1 0 Overview This document describes the configuration and operation of the Remote Status Indicator Board The PMD X 179 connects
12. rmines when the spindle is running This is only for the purposes of turning the Spindle LED on and off This does not change how the spindle is controlled by the PC See table 2 below for more information Pins Label FunctionofJP1_ An Use on board motor power LED reference designator DS10 2 3 external Use external motor power LED or indicator the PMD X 179 current limits this output to 20 mA see section 6 1 for more information Table 1 Jumper JP1 Settings Motor Power LED Pins Label PMDX 126 monitors parallel port 1 pin 1 to determine when the spindle is running and presumes that port 1 pin 1 is active high 2 3 off PMDX 126 monitors its expansion connector J18 usually with a PMD X 107 installed to determine when the spindle is running DO NOT USE THIS SETTING UNLESS A PMDX 107 IS INSTALLED ON THE PMDX 126 W ithout a PMDX 107 installed this setting will cause incorrect behavior of the Spindle signal Table 2 Jumper JP2 Settings Spindle Status Source 5 0 Test Button The push button switch labeled Test functions the same of the Test button on the PMD X 126 or other supported interface board that includes support for remote indicators Please see the user s manuals for those boards for more information on their Test buttons 6 0 Connectors The PMD X 179 contains the following connectors Refer to the following sections for details on the pin outs for each
13. se of the product or d as a result of any event circumstance action or abuse beyond the control of Practical Micro Design Inc whether such damages be direct indirect consequential special or otherwise and whether such damages are incurred by the person to whom this warranty extends or a third party PMDX 179 Manual 10 doc 2012 Practical Micro Design Inc Page 11 of 11 5 June 2012 All Rights Reserved
14. this allows the LEDs to protrude about 0 100 through the panel The mounting holes in the PMD X 179 are designed to accommodate up to 6 screws The maximum component height above the PMD X 179 circuit board on the side of the board facing away from the panel is 0 700 PMDX 179 Manual 10 doc 2012 Practical Micro Design Inc Page 9 of 11 5 June 2012 All Rights Reserved PMDX 179 User s Manual Document Revision 1 0 8 0 Electrical and Environmental Specifications Board Power Provided by PMDX 126 or other future PMDX product Draws 50mA from PMDX 126 or other compatible controller board External Outputs O n connector J3 all except Motor Power LED Powered from external 5V to 48VDC supply Each output must draw less than 100mA Note Incandescent lamps are not recommended because of their high turn on surge current Motor Power LED connector J1 Current limit 20 mA Environmental Temperature 0 to 55 C Relative H umidity 20 to 80 relative humidity non condensing PMDX 179 Manual 10 doc 2012 Practical Micro Design Inc Page 10 of 11 5 June 2012 All Rights Reserved PMDX 179 User s Manual Document Revision 1 0 Appendix A Warrant y Statement Practical Micro Design Inc PMD warrants that this hardware product is in good working condition according to its specifications at the time of shipment for a period of 90 days from the date it was shipped from PMD Should the product i
15. to a PMD X 126 Revision B Breakout Board or other future PMD X product and provides remote indicators for various system status 1 1 Important Safety Information The PMDX 179 is intended for integration by the purchaser into industrial control systems It is solely the purchaser s responsibility to assure that the system is configured in a manner consistent with applicable safety requirements Practical Micro Design Inc does not control how this board is integrated into the purchaser s system and cannot be responsible for guaranteeing the safety of your system The PMDX 179 is not guaranteed to be fail safe The system into which the PMD X 179 is installed should provide fail safe protection and emergency stop capability The PMD X 179 contains circuitry that may be connected to dangerous voltages Care must be taken that user cannot come in contact with these voltages An enclosure that allows for modest ventilation but prevents intrusion by operator s hands and foreign objects especially conductive byproducts of machining operations should be utilized with this board Interlock switches on power circuits should remove power when the enclosure is opened Automated machine tools into which the PMD X 179 may be integrated can cause injury Precautions should be taken to assure that operators are trained in their proper operation and safety procedures and that they are protected from moving parts that may be under remote control and m
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