FEATURES
• Add a single-channel programmable
serial interface.
• Each card supports an RS-232 or
RS-232/422/485/530/530A/V.35 interface.
• Choose RS-232 sync only or
multiprotocol sync/async.
• Low-profile RS-232 sync card available.
• Ideal for Fractional T1, ISDN, leased-line,
and other digital applications.
• Drivers and software developer’s toolkit
included.
OVERVIEW
The PCI RS-232 and Multiprotocol Adapters provide the PC
with a single-channel RS-232 or multiprotocol serial interface
using the Zilog Z85230 (ESCC) chip. These chips are suitable
for the most popular communication protocols including
HDLC/SDLC, X.25, bisync, monosync, sync, and async. Contact
Black Box Technical Support for the latest drivers.
IC250C
Provides speeds up to 128 kbps, and features one channel
for sync/async communications. Supports HDLC/SDLC, X.25,
bisync, monosync, and sync/async.
IC250C-LP
Supports sync speeds up to 128 kbps, plus its MD1 low
profile fits most newer PCs. Its universal bus is compatible
with 3.3- or 5-volt systems.
TECH SPECS
Communications Chip — Zilog™Z85230
Protocol — IC250C: HDLC/SDLC, X.25, bisync, monosync, sync/async;
IC250C-LP: Sync only
Speed (Maximum) — 128 kbps
MTBF — Greater than 150,000 hours
Interface — IC250C: RS-232/422/485/530/530A/V.35;
IC250C-LP: RS-232
Connectors — (1) DB25 M
Indicators — None
Temperature Tolerance — Operating: 32 to 122°F (0 to 50°C);
Storage: -4 to +158°F (-20 to +70°C)
Humidity — 10 to 90%, noncondensing
Power — From the PCI slot: IC250C: +5 VDC; IC250C-LP: 3.3 or 5 VDC;
Rating: 350 mA
Size — IC250C: 3.5"H x 4.75"L (8.9 x 12.1 cm);
IC250C-LP: 2.5"H x 4.7"L (6.4 x 11.9 cm)
Item Code
PCI RS-232 and Multiprotocol Adapters
RS-232/422/485/530/530A/V.35, Sync/Async IC250C
RS-232, Sync, Low Profile IC250C-LP
For optimum performance and a 20% savings, order…
RS-232 Cable, 25-Conductor, Male/Female ECM25C
V.35 Interface Cable, Male/Female EYN450
RS-530 Cable, Male/Female EVN530
DB37 Interface Cable, Male/Female EDN37J
RS-449 to RS-530 Cable, DB37 Male/DB25 Female EDN47J
You may also need…
V.35 Gender Changer, V.35 Male/DB25 Female FA059-R2
Recognize any of these situations?
• You wait more than 30 minutes to get through
to a vendor’s tech support.
• The so-called “tech” can’t help you or gives you
the wrong answer.
• You don’t have a purchase order number and the
tech refuses to help you.
• It’s 9 p. m. and you need help, but your vendor’s
tech support line is closed.
According to a survey by Data Communications
magazine, 90% of network managers surveyed say
that getting the technical support they need is extremely
important when choosing a vendor. But even though
network managers pay anywhere from 10 to 20% of their
overall purchase price for a basic service and support
contract, the technical support and service they receive falls
far short of their expectations—and certainly isn’t worth
what they paid.
At Black Box, we guarantee the best value and the
best support. You can even consult our Technical Support
Experts before you buy if you need help selecting just
the right component for your application.
Don’t waste time and money—call Black Box today.
Why Buy From Black Box? Exceptional Value.
Exceptional Tech Support. Period.
