Telenetics DSP9612RM manual Features

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Introduction

Features

Though functionally similar to commercial modems, the DSP9612RM provides the following unique features that make it well suited for utility and industrial applications.

cRequires only one rack slot in a Telenetics or a Motorola/UDS RM16M Universal Data Shelf.

cOperates over voice-band conditioned or unconditioned leased line and pilot wires.

cOperates without human intervention, making it ideal for unmanned locations.

cWorks within an extended temperature range of -40ºC to +85ºC.

cDesigned with coupling transformers for high-voltage isolation and common mode noise rejection in industrial and commercial environments.

cAsynchronous data rates (selectable) of 9600, 4800, and 0-1800 bps.

cEasily accessible DIP switches for user configuration and option selection.

cLocal analog, local digital, and remote digital loopback diagnostics.

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Contents DSP9612RM Flash Poll Rack-Mount Modem User’s Guide Compliances Contents Contents Chapter Introduction Features Applications Ancillary DocumentationIntroduction Chapter Installation Unpacking Your HardwareAdditional Items You Need Hardware Overview Front View of ModemComponent View Installation Summary Configuring the ModemConfiguring the Modem SW1-1 through SW1-4 − Transmit Level high- & low-speed modes SW1-5 − Receiver Dynamic Range high- & low-speed modes SW2-1 − Fast Poll/FSK high- & low-speed modes SW2-8 − Carrier Control high- & low-speed modes Low-Speed FSK Mode SW1-1 through SW1-4 Switch Settings SW1-6 and SW1-7 − RTS-CTS Delay low-speed mode only SW2-2 − CD Delay low-speed mode only SW2-5 − Soft Carrier low-speed mode only Installing the Modem in the Universal Data Shelf Installing the Modem in the Universal Data ShelfInstalling the Modem Connecting to a Transmission Line Modular Jack ConnectorsConnecting an RS-232 Device LEDs DLBLoopback Control Switch Illustrates these three diagnosticsAppendix a Troubleshooting Problem SolvingPage Appendix B Specifications General SpecificationsMechanical Specifications Back-to-Back Connections to a Second Modem RS-232 RTU InterfaceEnvironmental Specifications CompliancesAppendix C Limited Product Warranty Appendix D RMA Procedure Return Merchandise Authorization RMA Procedure