PCIe 4-port RS-232/422/485 with 3kV optical isolation and surge suppression

  • Description
  • Specifications
  • Ordering Guide

The BS/Ex-OPT4 offers dependability and high speed data transfer rates along with 3kV optical isolation. This added protection makes PCI Express Opto cards ideal in environments where harsh conditions may disrupt communications.

Available with four ports of RS-232/422/485 connectivity, these PCI Express x1 lane cards are compatible with x1, x4, x8, x16 lane PCI Express slots. Upgrading a PCI system to the more efficient PCI Express requires a hardware change only as your new PCI Express system is backwards compatible with PCI software.

Bi-directional data speeds up to 1.8432 Mbps ensure fast data acquisition and communications.  PCI Express lets you experience more responsiveness while reducing the load on your network.

Controller 17D152 dual UARTs with up to 64 byte transmit and receive FIFO buffers for each port
Connectors RJ-45 to DB-9 cables
Bus PCI Express x1 Lane
# of Ports 4
Electrical Interface Hardware selectable RS-232/422/485
RS-232 Signals TxD, RxD, RTS, CTS
RS-422/485 Signals TxD+/-, RxD+/-, RTS+/-, CTS+/-
RS-232 Baud Rate 50 bps to 921.6 Kbps
RS-422/485 Baud Rate 50 bps to 1.8432 Mbps
OS Supported QNX® 6.x, Linux, Windows® 2K/XP/XPe/Svr 2003/Vista
Optical Isolation 3 kV peak-to-peak on every port
Op. Temp. 0 ~ 70 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
BBG001-01 PCIe 4-port RS-232/422/485 with 3kV optical isolation, surge suppression and DB-9 cables