DiscussionOld revisionsBacklinksExport to PDFBack to top Share via Share via... LinkedIn Facebook Telegram WhatsAppSend via e-MailPermalink × Connector CN4 TerminalSymbolDescription 1 0V RS485 serial common 2 B Terminal RS485 B 3 A Terminal RS485 A Setup of AUX2 PORT polarisation and termination resistances SW4 Num. DipName DipSetting of DIPFunction 1 JP3 ON Polarization RS485 2 JP2 ON Termination RS485 3 JP1 ON Polarization RS485 4 X1) None 1) X = setting not significant Last modified: 2019/08/29 17:01