USB to Serial Converters Manual
Version 2.0
Document Reference No.: CP_000032 Clearance No.: CP#022
Copyright © Connective Peripherals Pte Ltd 50
Table 3 - Jumpers to select Termination and Biasing ....................................................................... 25
Table 4 - RS-422 & RS-485 Mode Configuration .............................................................................. 26
Table 5 - Jumpers to select Termination and Biasing ....................................................................... 27
Table 6 - RS-422 & RS-485 Mode Configuration .............................................................................. 28
Table 7 - Jumpers to select Termination and Biasing ....................................................................... 29
Table 8 - RS-232, RS-422 & RS-485 Mode Configuration ................................................................. 29
Table 9 - Jumpers to select Termination and Biasing ....................................................................... 30
Table 10 - Jumper to select 5V output ........................................................................................... 30
Table 11 - RS-232 Pin-Out for DB-9 connector ............................................................................... 32
Table 12 - RS-232 Pin-Out for DB-9 connector on ES-U-2101-MB ..................................................... 33
Table 13 - RS-232 Pin-Out for RJ45 Connector ............................................................................... 34
Table 14 - RS-422 Pin-Out for DB-9 Connector ............................................................................... 35
Table 15 - RS-422 Pin-Out for 5-way Terminal Block ....................................................................... 35
Table 16 - RS-422 Pin-Out for 6-way Terminal Block ....................................................................... 36
Table 17 - RS-485 Half-Duplex Pin-out for DB-9 Connector .............................................................. 38
Table 18 - RS-485 Half-Duplex Pin-Out for 5-way Terminal Block ..................................................... 38
Table 19 - RS-485 Half-Duplex Pin-out for 6-way Terminal Block ...................................................... 39
Table 20 - RS-485 Full Duplex Pin-out for DB-9 Connector ............................................................... 40
Table 21 - RS-485 Full Duplex Pin-out for Terminal Block ................................................................ 41
Table 22 - RS-485 Full Duplex Pin-out for Terminal Block ................................................................ 41
Table 23- 5V Power Output .......................................................................................................... 42