PCIe 8-port RS-232 serial adapter with 2kV isolation on all ports

  • Description
  • Specifications
  • Ordering Guide

BS/Ex-ISO-232 is designed with the latest enhancements in isolation technology, providing the best protection for your PCI Express system. The integrated iCoupler® technology allows bidirectional signal transmission for seamless communication.

The flexibility of the BS/Ex-ISO-232 allows complete compatibility with a wide range of new and legacy serial devices, and offers the convenience of connecting up to 8 isolated serial devices to one PCI Express card.  With up to 1Mbps data rate, and 2kV signal and power isolation port-to-port (3kV on-board), this PCI Express solution improves your workflow process and helps to protect your

BS/Ex-ISO-232 is ideal for design engineers developing applications for the industrial,  manufacturing and automation industries

Controller 17V358 octal UART with up to 256 bytes transmit and receive FIFO buffers for each port
Connectors DB-62 to 8 x DB-9
Bus PCI Express x1 Lane
# of Ports 8
Electrical Interface RS-232
RS-232 Signals TxD, RxD, DTR, RTS, CTS, DCD
RS-232 Baud Rate Up to 1Mbps
OS Supported QNX® 6.x, Linux, Windows® 2K/XP/XPe/Svr 2003/Vista
Optical Isolation 2kV isolation port-to-port through cable (3kV on-board)
Op. Temp. -40 ~ +85 degC
Storage Temp. -40 ~ +105 degC
Humidity 5 ~ 95% RH
Dimensions 146.99 (W) x 110.49 (H) mm
Regulatory Approvals ICES-003 Class A, FCC Class A, EN50082-2, EN55022 Class A, EN55024


Model Description
BDG001-01 PCIe 8-port RS-232 with 2kV of electrical isolation port-to-port (when used with CBG058) and DB-9 cables