New Network Adapter NA-700 provides either conventional NA-710 or NA-720 mode by selecting a dip switch.
In addition to the RS232C/RS485 connectors, USB port is newly added. RS232C or USB port can be selected by a dip switch.
• NA-710 mode: connects 3rd party Terminal Printer (RS232C) to Uniwell IRC/KP network (RS485).
• NA-720 mode: Either Protocol or Level Converter Mode
Protocol Converter Mode connects PC (RS232C/USB) to Uniwell IRC network (RS485).
Level Converter Mode extends the length of RS232C (max. 15 m) or USB (max. 5 m) line to max. 1200 m.
Interface
1 x RS485 (RJ45 8-pin modular connector)
1 x RS232C (D-sub 9-pin male connector)
1 x USB 2.0 (Type B connector)
Power Consumption
300mA
Power Supply
DC 5V from PC via USB
DC 9V (by AC adapter*, output: DC 9V, 300mA)
* AC adapter need to be prepared by yourself.
