__________________________________________________________________________________
13
The chapter demonstrates the assembly of boards, cables and connectors.
Step1.
Plug DB44 (SDC4880B only) or DB25 (SDC0880I only) connection
cable to PCI Express Industrial I/O Control Board. Two DB9 male
connectors on DB44 connection cable are used for RS-232/422/485 serial
port interface.
Step2.
Fix the DB25 male DIN-rail wiring board on DIN rail mount.
Step3.
Please refer to 2.4 Pin Assignment table of RS-232/422/485 to
determinate your serial port interface type. (SDC4880B only)
Step4.
Please refer to 2.4 Pin Assignment table of Digital in/out terminal
block for connecting to your digital control devices.
Step5.
If you want to use the two internal serial RS-232/422/485 ports,
please plug the Serial RS-232 D-Sub 9-pin male with nuts cable to the
pitch 1.0 pin header connectors. (SDC4880B only)
