Overview

CS-99/F-PUD is a device that allows you to connect a DB9 interface to a terminal block. It also provides the capability to connect external power and perform Pull-Up/Down connections on the signal lines.

Additionally, CS-99/F-PUD is a communication accessory that enhances the performance and convenience of serial communication. It provides the capability to supply power through the signal lines and enables the connection of termination resistors, which are commonly used in RS422 and RS485 serial communication.