MS/TP Bus extension 1,000 m
BACnet
Modbus
Converter
Modbus 232 or 485,
BACnet self define Converter
BG-Self
self define the agreement 232 or 485, MS/TP Bus connections;
100 BV variable, 100AV variable
MS/TP Impedance matching
MSTP-END
MS / TP bus terminal impedance matching,
120-ohm resistors and circuit protection
