plc.myforum.ro PLCs users www.plc.myforum.ro!    FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  Intellisys Modbus COM Port to DB9 CM 1241          plc.myforum.ro Forum Index -> Other PLCs View previous topic :: View next topic   Author Message Herbid Junior Joined: 19 Sep 2016 Posts: 3 Posted: 04/03/2017 05:18    Post subject: Intellisys Modbus COM Port to DB9 CM 1241 Dear All Sorry for my English I have Siemens CM1241 (picture attach) and need to communicate with Intellisys XE 90 via Modbus RTU, period. The problem is, form XE 90 the connector is Phoenix Contact 2-Position Screw Plug Connectors MC 1,5/ 2-ST-3,81 1803578, or in other word, only 2 contacts form P9 COM1 = L1 , L2 (picture attach). How we connect it to DB9 Female in CM1241? What signal go to what Pin? How about the Ground? Do I need Resistor? Thanks for all your supports Best Regards [URL=http://www.imagebam.com/image/444288536063641][/URL] Back to top tron Junior Joined: 28 Dec 2016 Posts: 6 Posted: 04/03/2017 11:08    Post subject: Re: Intellisys Modbus COM Port to DB9 CM 1241 Herbid wrote: Dear All Sorry for my English I have Siemens CM1241 (picture attach) and need to communicate with Intellisys XE 90 via Modbus RTU, period. The problem is, form XE 90 the connector is Phoenix Atingere 2-Position Screw Plug Connectors MC 1,5/ 2-ST-3,81 1803578, or in other word, only 2 contacts form P9 COM1 = L1 , L2 (picture attach). How we connect it to DB9 Female in CM1241? What signal go to what Pin? How about the Ground? Do I need Resistor? Thanks for all your supports Best Regards [URL=http://www.imagebam.com/image/444288536063641][/URL] Use as: This is your case.. Read carefully http://manualarchive.ingersollrandproducts.com/manuals/manuals/instructionbook/Misc_Manuals/80445596.pdf https://www.bimba.com/Global/Library/App-Sample-Codes/IntelliSense/IntelliSense_Application_Note_3.pdf https://cache.industry.siemens.com/dl/files/465/36932465/att_106119/v1/s71200_system_manual_en-US_en-US.pdf Check in this where I saw an example for third parties MB communication http://plc.myforum.ro/simatic-modbus-vt5174.html Good luck Back to top Display posts from previous:  Oldest FirstNewest First         plc.myforum.ro Forum Index -> Other PLCs All times are GMT + 2 Hours Page 1 of 1   Jump to: Select a forum PLC's Users International Forum----------------Board RulesPLC TutorialsSIMATIC Automation Systems -Reg.USimatic Automation SystemsLinksGE Fanuc Emerson Reg. UGE Fanuc Emerson ALLEN-BRADLEY(Rockwell Automation) Reg. UALLEN-BRADLEY(Rockwell Automation)OMRON Reg. UOMRONHONEYWELLSchneider_Electric Reg. USchneider ElectricOther PLCs Reg. UOther PLCsSIEMENS SIMATIC HMI- Reg. USIEMENS SIMATIC HMIOther HMI-Reg. UOther HMICNC & Robotics-Reg. UCNC & RoboticsProgramming Reg. UProgrammingAutoCAD Reg. UAutoCADRenewable EnergyBuilding Technology ManagementPLC BooksCables, Sensors,Transducers ...Drives & InvertersSiemens Hardware & SoftwareSafety Military & AerospaceUtilitiesFAQs & NewsJobsDisclaimer Romanian Users Forum----------------ROSIEMENS SIMATIC Automation SystemsROSIEMENS SIMATIC HMIROSimatic ROther PLCsROther HMIBooksROCADRUtilitieseLearningSimulatorsApplication Examples  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2005 phpBB Group Fa-ti si tu propriul forum GRATUIT, pe www.myforum.ro