Black Box DB9F/RJ-45 (IC624A-F), RS-232/485 CONVERTER, DB9F/Term (IC620A-F) manual Off

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CHAPTER 3: Configuration

Both DIP switch S1 and S2 are marked with individual switch numbers 1 through 4. Use these numbers, and the “ON” designation to orient the switch properly (see Figure 3-4). Use a small screwdriver or similar instrument to set each individual switch.

ON

ON

OFF

1 2 3 4

Figure 3-4. Close-up of DIP switches S1 and S2,

showing ON/OFF orientation.

15

Image 16
Contents RS-232/485 Converter FCC and IC Statements RS-232/485 Converter NOM Statement Trademarks Contents Specifications Shipping Weight 1 lb .5 kg Introduction DescriptionFeatures RS-232/485 Converter Configuration Accessing the DIP Switches Switch S1 Switch S2 RS-232/485 Converter OFF Switch S1 Summary Table factory defaults in bold S1-1 Receive Impedance Termination S1-4 Echo Mode S2-1 Carrier Control Method S2-3 and S2-4 Transmit Off Impedance Typical ApplicationsTypical Converter Applications Installation Twisted-Pair ConnectionStripping the outer insulation Stripping the insulation on the twisted-pair wires XMT+ Wires connected to the terminal block Completing the installation Strain-relief assembly Closing the case GND RCV XMT+ RCV+ GND1 RCV XMT XMT+ RCV+ Wiring for Multipoint Circuits 12. RJ-11 Cable 2-wire14. Daisychain wiring for the Converter host and slaves Connection to the EIA/TIA-574 Interface CTSOperating the Converter Appendix EIA/TIA-574 Interface Copyright 1998. Black Box Corporation. All rights reserved