The PCL-846 series cards provide four independent RS-422/485 serial
ports on a card. Each port has a 16C550 UART with an on-chip 16-byte
FIFO buffer for reliable, high-speed serial I/O. The UART buffers data
into 16-byte packets before putting it on the bus. This drastically
reduces the CPU load and avoids data loss when the system is busy and
cannot process the interrupt quickly. The UART is especially useful for
high speed serial I/O under Windows.
Features:
Four independent
RS-422/485 serial ports
Transmission speeds up to 921.6 kbps
Independent/shared IRQ settings
between each of the 4 serial ports
If you need accessory information for this product, please use our
Online Contact Us Form
, our industrial sales team is here to help
you find the accessories.
WARNING:: The plastic used in cable products can expose you to lead and lead components,
chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information go to www.P65Warnings.ca.gov
Manufacturer Warranty Policy:
Advantech
DURATION AND COMMENCEMENT OF WARRANTY PERIOD:
The warranty period shall commence on the invoice date. For Advantech equipment the standard warranty period shall be two-year parts and labor.
THIRD PARTY NON-ADVANTECH PRODUCTS:
All Non-Advantech products, including those supplied within assembled systems by Advantech Service Centers, will be covered by the Third Party Manufacturers warranty and time period and shall not exceed one year of coverage through Advantech. After one year, Advantech does not take responsibility of warranty or repair for Third Party Non-Advantech items. Owners should contact Third Party Manufacturers for warranty service and provide model numbers and serial numbers of the Third Party item. Third Party items include, but are not limited to, CPUs, RAM, Hard Drives, Floppy Drives, CD-ROMs, Ethernet Cards, Non-Advantech Video cards, etc.
LIMITATION OF WARRANTY:
Warranty service shall not apply to defects resulting from:
Improper or inadequate maintenance by owner
Unauthorized disassembly, modification, or misuse
Operation outside the environmental specifications of the product
Improper site preparation and maintenance
Improper storage or handling by owner
Owner supplied software, hardware, or interfacing
All warranty is voided if the Advantech warranty label or serial number is removed, illegible, or missing.
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