full with J controller 4-20mA thermal size Temperature PT100 panel K RKC 220VAC RS485 type option Similar couple Modbus full with J controller 4-20mA thermal size Temperature PT100 panel K RKC 220VAC RS485 type option Similar couple Modbus full with J controller 4-20mA thermal size Temperature PT100 panel K RKC 220VAC RS485 type option Similar couple Modbus full with J controller 4-20mA thermal size Temperature PT100 panel K RKC 220VAC RS485 type option Similar couple Modbus full with J controller 4-20mA thermal size Temperature PT100 panel K RKC 220VAC RS485 type option Similar couple Modbus full with J controller 4-20mA thermal size Temperature PT100 panel K RKC 220VAC RS485 type option Similar couple Modbus full with J controller 4-20mA thermal size Temperature PT100 panel K RKC 220VAC RS485 type option Similar couple Modbus full with J controller 4-20mA thermal size Temperature PT100 panel K RKC 220VAC RS485 type option Similar couple Modbus