FB-232 - RS232 - current loop converter

Main technical features:

provides a "field" communication channel, of 1000 m maximum, PDM-03, PDM-03/04XA, PDM-03/04XAF, PC-XX, owner designed MONITRA type system compatible;
independent galvanical isolation at both ends of the "in-field" communication channel;
provides an RS232 interface to ensure communication with a computing system;
allows the expansion of communication channel number by cascading FB-232/E modules for the same RS232 interface;
FB-232 and FB-232/E modules allow implementing a master-slave RS485 communication protocol ;
monoblock type construction , 5V DC supply voltage.

FB-232/E - RS232 - current loop converter for communication channel extension

Main technical features:

provides a "field" communication channel, of 1000 m maximum, PDM-03, PDM-03/04XA, PDM-03/04XAF, PC-XX, owner designedMONITRA type system compatible;
independent galvanical isolation at both ends of the "in-field" communication channel;
FB-232compatibility (with cascading purpose);
FB-232 and FB-232/E modules allow implementing a master-slave RS485 communication protocol ;
monoblock type construction , 5V DC supply voltage.