The CP-132N is a Mini PCI Express multiport serial board designed for various applications and users such as system integrators and industrial automation systems and industrial PC manufacturers.

The CP-132N is compatible with all popular operating systems and supports data rates up to 921.6 kbps. It also provides 1 kV line-to-line surge protection and 2.5 kV isolation (for the I model), ensuring compatibility with various industrial environments. Furthermore, the CP-132N is embedded with a DIP switch for easy adjusting of the terminal and pull-high/low resistors for various environments and applications.

RS-485 Multidrop for up to 31 Devices Within 1.2 km

The CP-132N Series boards have two RS-422/485 serial ports, each of which can achieve data rates up to 921.6 kbps. In RS-485 mode, the boards can connect up to 31 daisy-chained RS-485 devices within a range of 1.2 km. For long-distance RS-485 communication, choose the CP-132N-I-T model, which comes with 2.5 kV electrical isolation protection to prevent equipment damage.

Features

• 2.5 kV Serial Isolation Protection
• 2 x RS-422/485 Serial Ports
• Mini PCIe interface support
  
• 921.6 kbps maximum baudrate for fast data transmission
  
• 128-byte FIFO and on-chip H/W, S/W flow control
  
• Drivers provided for a broad selection of operating systems, including Windows and Linux