Quick Start Guide

Figure 2-6 Main Control Board
Acc
ording to the picture above, the RS-485 serial port corresponds to UART2 and UART3. RS-232
serial port is corresponded to UART7 and UART8. Wiring Interface is corresponded to UART1,
UART4, UART6, UART6, and Lane.
The main control board descripons are as follows:
UART2/UART3 Jumper Cap
Reserved serial port. Use the jumper cap to switch the serial port communicaon mode. You
can switch between the RS-485
communicaon mode and the RS-232 communicaon mode. By
default, it is in RS-485 communicaon mode.
UART6 Jumper Cap
Use the jumper cap to switch the serial port communicaon mode with the slave lane
c
ontroller. You can switch between the RS-232 communicaon mode and the RS-485
communicaon mode. By default, it is in RS-232 communicaon mode.
UART5 Jumper Cap
Use the jumper cap to switch the serial port communicaon mode with the slave lane
c
ontroller. You can switch between the RS-484 communicaon mode and the RS-232
communicaon mode. By default, it is in RS-485 communicaon mode.
UART1 Jumper Cap
Use the jumper cap to switch the serial port communicaon mode with the master lane
c
ontroller. You can switch between the RS-484 communicaon mode and the RS-232
communicaon mode. By default, it is in RS-485 communicaon mode.
Lane
Use the jumper cap to switch the serial port communicaon mode with the lane controller. By
default, the interface is wired and it is in RS-485 communicaon mode. If wiring other
controllers (compable with Hikvision communicaon protocol), use the jumper cap to switch
between RS-485 and RS-232 communicaon mode.
DS-K3B501S Series Swing Barrier Quick Start Guide
12