The ADLINK Technology DLAP-301 Series offers reliable and efficient performance for industrial applications. Easily access the user manual for this product for free download from manualshive.com. Learn more about the advanced features and functionalities of this series to maximize your productivity and streamline operations.
Introduction
15
DLAP-301 Series
1.6.8
COM Port (Serial Port)
The DLAP-301 supports two serial ports. COM1 supports RS-232
and COM2 supports RS-485.
Table 1-10: RS-232/485 Connector Pin Definition
Pin
RS-232
RS-485
1
NC
RS485_DN
2
RXDA_DB9
RS485_DP
3
TXDA_DB9
NC
4
NC
NC
5
GND
GND
6
NC
NC
7
RTSA#_DB9
NC
8
CTSA#DB9
NC
9
NC
NC
