Manuals for Bintec Gateway Model Document R232a Reference Manual R232aw Reference Manual R232b Reference Manual R232bw Reference Manual R4100 User Manual R4300 User Manual RS120 Reference Manual RS120wu Reference Manual RS230a Reference Manual RS230au+ Reference Manual RS230aw Reference Manual RS232j Reference Manual RS232j-4G Reference Manual RS232jw Reference Manual RS353j Reference Manual , User Manual RS353j-4G User Manual , Reference Manual RS353jw User Manual , Reference Manual