UCON485DB-I specifications :

Serial1 interface :
*Connector type: DB9 male connector.
*Ground isolated RS232.
  NOTE:Serial1 port is isolated signal ground with power adapter input.

Serial2 interface:
*Connector type: DB9 male connector.
*Ground isolated RS422/RS485.
  NOTE: RS422 or RS485 interface type set by DIP switch.
  NOTE:Serial2 port is isolated signal ground with power adapter input.
  NOTE: each port with 5 signal pin TX+ , TX- , RX+ , RX- , isolated GND
  NOTE: In RS485 interface type TX+ and RX+ short as Data+ signal , TX- and RX- short as Datasignal. User can use TB485 module to exchange
DB9 connector to 3 pin terminal block connector.

Power input :
*UP110/UP220 5V power adapter.
*Current consumption: 300mA.

LED indicator :
*PWR: DC power input ON indicator.
*Serial1: Isolated RS232 input port1 TXD/RXD signal activity.
*Serial2: Isolated RS422/RS485 output port2 TXD/RXD signal activity.

Dimension :
*UCON485DB-I box:92mm (W) * 118mm (L) * 27mm(H)

Application :
*RS232 to GROUND isolated RS422 interface converter.
*RS232 to GROUND isolated RS485 interface converter.

Accessories：
TB485：DB9 Female to RS485 terminal block kit.

Performance upgrade capability and relative products.
▲ UCON422DB-I box：Triple way Ground isolated RS422/485 to RS422/485 repeater/Bridge.
▲ UCON485DB-I box：Triple way Ground isolated RS232 to RS422/RS485 Interface converter.
▲ U2485DB-I box：Triple way Ground isolated Universal RS232/RS422/RS485 to RS232/RS422/RS485 Interface converter.