Black Box IC171C manual Specifications, Connectors DB25P

CHAPTER 1: Specifications

1. Specifications

Number of Ports — Single RS-485/422

Speed — IC050C: 115.2 Kbps; IC171C: 460.8 kbps and higher RS-485 Operation — 2- or 4-wire

Connectors — DB25P

Maximum Distance — Up to 5000 ft. (1524 m)

Communications Chip — IC050C: 16550 UART; IC171C: 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 @ 160 mA

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