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AccelePort® Xr 920

RISC-based PCI/PCI-X compatible serial cards

  • Last Time Buy: May 30, 2014
  • PCI and PCI-X compatible
  • 2, 4 or 8 RS-232 serial ports; 4 or 8 RS-422 serial ports
  • DB-9, DB-25 or RJ-45 connectors
  • RISC-based processor
  • Product datasheet

The AccelePort Xr 920 family is one of the industry’s best known multiport serial I/O cards. Designed for multi-user and Remote Access Service (RAS) applications, these PCI/PCI-X compatible serial cards deliver reliable, cost-effective serial port expansion. They are ideal for use in Point-of-Sale (POS), industrial control processing, data collection and office automation applications.

An on-board 32-bit IDT RISC processor delivers up to 921.6 Kbps of data throughput. CPU utilization is optimized by the efficient handling of serial I/O communication interrupts, character processing and data transfers. Hardware and software flow control ensures absolute data integrity. The AccelePort Xr 920 features multi-strike surge protection on every pin.

The AccelePort Xr 920 family offers wide application flexibility and scalability. It includes two-, four- and eight-port models and is available in RS-232 and RS-422 versions. It supports a wide range of operating systems and accessories including fan-out cables and external I/O connector boxes.

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AccelePort Xr 920 North America: International:  
Last Time Buy May 30, 2014: AccelePort Xr 920 Universal PCI (3.3V & 5V) 2-port RS-232 DB-9M on board
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77000573
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77000573

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Last Time Buy May 30, 2014: AccelePort Xr 920 Universal PCI (3.3V & 5V) 4-port RS-232 w/ DB-25M cable
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70001361
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70001361

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Last Time Buy May 30, 2014: AccelePort Xr 920 Universal PCI (3.3V & 5V) 4-port RS-232 (see cable options)
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77000560
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77000560

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Last Time Buy May 30, 2014: AccelePort Xr 920 Universal PCI (3.3V & 5V) 8-port RS-232 w/ DB-25M cable
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70001362
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70001362

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Last Time Buy May 30, 2014: AccelePort Xr 920 Universal PCI (3.3V & 5V) 8-port RS-232 (see cable options)
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77000561
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77000561

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AccelePort Xr 422 North America: International:  
LTB 2/28/2014: AccelePort Xr Universal PCI (3.3V & 5V) 4-port RS-422 w/ DB-25M cable
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70001193
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70001193

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LTB 2/28/2014: AccelePort Xr Universal PCI (3.3V & 5V) 4-port RS-422 w/ DB-9F cable
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70001194
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70001194

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LTB 2/28/2014: AccelePort Xr Universal PCI (3.3V & 5V) 4-port RS-422 (see cable options)
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77000453
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77000453

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LTB 2/28/2014: AccelePort Xr Universal PCI (3.3V & 5V) 8-port RS-422 w/ DB-25M cable
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70001199
Service agreement
70001199

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LTB 2/28/2014: AccelePort Xr Universal PCI (3.3V & 5V) 8-port RS-422 w/ DB-9F cable
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70001200
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70001200

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LTB 2/28/2014: AccelePort Xr Universal PCI (3.3V & 5V) 8-port RS-422 (see cable options)
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77000454
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Specifications AccelePort® Xr 920 2-port AccelePort® Xr 920 4-port AccelePort® Xr 920 8-port AccelePort® 4r
and 8r 422
PCI
Card Universal Card (3.3V and 5V)
PCI Slot 32- and 64-bit PCI slot
Compatibility PCI 2.3/PCI-X
Interfaces
Serial Ports RS-232 RS-422
Serial Connector DB-9M DB-9, DB-25, RJ-45 DB-9, DB-25
Throughput Up to 921.6 Kbps Up to 230 Kbps
Features
Processor 32-bit IDT RISC processor on board
Dimensions
(L x W x H)
9.00 in x 0.50 in x 4.20 in (22.86 cm x 1.27 cm x 10.67 cm) 6.88 in x 0.50 in x 4.20 in (17.48 cm x 1.27 cm x 10.67 cm)
Other 16C654 Quad UARTs, Software configurable bus port, Full modem control, Hardware/Software handshaking, Slave design 16C554 Quad UARTS, Hardware/Software handshaking, Slave design
Power Requirements
Typical (+5V) 350 mA 955 mA 960 mA 1000 mA
Typical (+12V) 30 mA 40 mA 80 mA 10 mA
Typical (-12V) 50 mA 40 mA 80 mA 10 mA
Surge Protection 20 kV on all pins
Environmental
Operating Temperature 10° C to 55° C (50° F to 131° F)
Storage Temperature -25° C to +85° C (-13° F to +185° F)
Relative Humidity 5% to 90% (non-condensing)
Altitude 0 to 12,000 feet (0 to 3,660 meters)
Air Movement 30 CFM forced
Regulatory Approvals
Safety UL 1950, EN60950
Emissions/Immunity FCC Part 15 (Class B), EN55022 (Class B), ICES 003 (Class B), VCCI (Class B), EN50082-2

Product Literature

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Technical Notes



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