Black Box IC113C Manual De Usuario

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CHAPTER 1: Specifications
Protocol —
Asynchronous
Speed — 
IC113C: Up to 115.2 Kbps; IC175C: 460.8 kbps and higher
Operation —
RS-232 or RS-485/422, 2- or 4-wire (individually selectable 
on each port)
Connectors —
(2) DB9M
Communications Chip —
IC113C: 16550 UART; IC175C: 16950 UART
MTBF —
>150,000 hours
MTTR —
<0.25 hours
Materials —
Boards are solder mask over bare copper or tin nickel
Operating Temperature —
32° to 122°F (0° to 50°C)
Storage Temperature —
-4° to 158°F (-20° to 70°C)
Humidity —
0 to 90% relative humidity, noncondensing
Power —
+5 VDC @ 195 mA ±12 V @ 25 mA (derived from PC bus)
Size —
5"W x 7.5 "D (12.7 x 19 cm)
Weight —
0.2 lb. (0.1 kg)
1.  Specifications