Rj45f to db25f dte crossover adapter – Perle Systems IOLAN SCS User Manual
Page 389

Accessories 389
SCS48C/SCS32C/SCS16C/SCS8C Starter Kit (Adapters/Cable)
RJ45F to DB25F DTE Crossover Adapter
The following diagram shows the IOLAN RJ45JDB25F DTE crossover adapter pinouts. This is
model number DBA0010C.
RJ45F
DB25F
(TxD) 3
3 (RxD)
(RxD) 6
2 (TxD)
(GND) 4
(GND) 5
7 (GND)
(DTR) 2
6 (DSR)
8 (DCD)
(DSR) 7
20 (DTR)
(RTS) 1
5 (CTS)
(CTS) 8
4 (RTS)