ICP DAS USA I-8092F Getting Started Manual page 70

CN1& CN2 (The I/O signals of the X and Y axis)
The connectors CN1 and CN2 are 11-pin connectors that enable you to connect to the
signals of your motor drivers. Fig.B3-6 shows the pin assignment for the 20-pin connector
on the DN-8237-PB, and the Table B3-6 shows its I/O connector signal description.
RJ1 (The I/O signals of the FRnet)
The connectors RJ1 is an 8-pin RJ45 connector that enable you to connect to the signals
of FRnet. Fig.B3-7 shows the pin assignment for the 8-pin connector on the DN-8237-PB,
and the Table B3-7 shows its I/O connector signal description.
http:/www.icpdas.com 70 I8094Getting Started Manual for WinPAC Ver.1.1