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Features and Functions
The ARTIC186 8-Port PCI Adapter provides:
An 80C186 microprocessor
1 MB of dual-ported, dynamic random-access memory (DRAM)
16 KB of read-only memory, providing power-on self-test and diagnostic functions
Eight communications ports of RS-232 or RS-485 interface (or combinations of both) that can, through
optional cables, support one port at a maximum of 38.4 kbps duplexed, or all eight ports at up to 9.6
kbps duplexed
Note: Because the RS-422 interface is a subset of the RS-485 interface, applications that use
RS-422 are compatible with applications that use RS-485.
Multiple card installation capability
Optional Cables
The ARTIC186 8-Port PCI Adapter has two cable options. The two options are electrically the same, and
both provide connectors for eight devices. They do, however, offer different physical characteristics. For
more information, see Chapter 5, “Cables and Connectors.”
Specifications
Physical
Length: 342.9 millimeters (13.5 inches)
Width: 17.5 millimeters (0.7 inches)
Height: 106.7 millimeters (4.2 inches)
Weight: 23 grams (0.5 pounds)
Environment
Air temperature:
Operating: 0 to 60°C (32 to 140°F)
Non-Operating: 0 to 60°C (32 to 140°F).
Humidity:
Operating: 5% through 90%.
Electrical
Optimum Voltages: Maximum Current:
+4.8 V dc to +5.25 V dc 1.5 A
-5.5 V dc to -4.5 V dc 0 mA
+11.3 V dc to +12.7 V dc 175 mA
-10.8 V dc to -13.2 V dc 150 mA
1-2 ARTIC186 8-Port PCI Adapter GTO