Omron NT600S Manual - Northern Industrial

System Configuration Section 1-3ReferenceHost link and NT link (1:1) communications can be performed with RS-422A byusing an RS-232C/RS-422A converter unit (type NT-AL001), but communicationswith RS-485 are not possible. For details on the wiring for RS-422A, refer to“Appendix F Connecting to an RS-232C/RS-422A Converter Unit” (page 277 ofthe appendix).NT Link (1:N) SystemsWhen NT600S is connected to a PC in a 1:N connection, use an RS-232C cableand RS-422A/485 cables.C200HX/HG/HERS-232C cable(max. length: 2 m)OMRON PCControls the NT600S as requiredduring machine control, linemonitoring, etc.C200HX/HG/HE can be used.RS-232C/RS-422converter unit,type NT-AL001RS-232C/RS-422converter unit,type NT-AL001(*1) : Total cable length: 500(*2) : For connection to anNT600S-ST121(B)-Vj,a separate powersupply is required.RS-232C/RS-422converter unit,type NT-AL001RS-422A/485 cable (*1)RS-422A/485 cable (*1)+5V (*2)(150 mA)RS-232C cable(max. length: 2 m)+5V (*2)(150 mA)RS-232C cable(max. length: 2 m)NT600SIn an NT link (1:N), up toeight NT600S units can beconnected to one PC port.NT600SIn addition to applications such as monitoringproduction lines and displaying messages suchas instructions transmitted to the workplace,also notifies the ON/OFF status of switches andnumerical input to the PC.Support toolPersonal computer (support tool)Connected to the NT600S when necessary totransmit created screens to the NT600Sscreens and set NT600S settings.Personal computer: IBM PC/AT or compatibleSupport tool: NT-ZA3AT-EV2ReferenceWhen connecting the C200HX/HG/HE and an RS-232C/RS-422 converter unit,use a converter unit whose lot number is 15Y5 or later. Converter units of lot numbersprevious to 15Y5 cannot be connected.11ηττπ://νιχοντρολσ.χοm