SG485 Communication Interface Conversion Module can convert the communication interface from LINK (Smartgen special) to isolated standard RS485.  The module integrated DC/DC power isolation and RS485 interface chip which enable it to connect to RS-485 network.
 
PRODUCT FEATURE
RS485 network can connect to maximum 32 nodes;
Isolation Voltage: reach up to DC1000V;
Power supplied by LINK interface and there is no need to connect to external power supply.
Baud rate ≤ 9600bps；
Humidity：20%~90%(No Condensation)；
Working Temperature：-40℃~+70℃；
Case Dimension：91*42*61mm(L*W*H)；
Weight：0.06kg