Straight-Through Cable Interface | Telenetics 2185 instruction

Telenetics 2185

Note: The 2185 may have its main channel or any subchannel configured as DCE or DTE. Any necessary signal crossovers are performed internally.

Figure 2-2. Straight-Through Cable Interface

Figure 2-2 shows the straight-through cable signal interface. Be sure to tighten all connectors securely to ensure good mechanical connection, and to assure the integrity of the cable shield.

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Telenetics 2185 manual Straight-Through Cable Interface

Contents

Telenetics Proprietary Material Page Page Contents Ordering Information Features IntroductionData Interface Subchannel Contention Main Channel BroadcastSynchronous Data Retiming Buffer Anti-Streaming Applications Port-Sharing Application Port-Sharing Mode Modem-Sharing Application Modem-Sharing Mode Cascading Co-Located Terminals Local Cascading Application Remote Cascading Application Specifications Specifications Telenetics Site Selection and Preparation Customer Responsibilities Packing Materials UnpackingEquipment Supplied Damage/Material Shortages Equipment Assembly Installation ProcedureInstallation Tools Required Mechanical Installation Rear Panel Assembly Straight-Through Cable Interface Telenetics Front View Door Closed Operating Controls Indicators Inside Front Panel Function Switches Function Switch OneEnabling/Disabling Subchannels Function Switch Two Data Rate Selection Using Switch Segments 1-6 toFunction Switch Two Summary Switch Segment 2-1 Contention Mode Clock Routing Configurations Switch Segment 2-4 Anti-Streaming Enable/Disable Switch Segment 2-7 Main Channel RTS/DCD Strapping External Clock Reference with Main Channel DTE External Clock Reference with Main Channel DCE Internal Clock Reference with Main Channel DTE Internal Clock Reference with Main Channel DCE Subchannel 1 DCE Clock Reference with Main Channel DTE Subchannel 1 DCE Clock Reference with Main Channel DCE Configuration Examples LED IndicatorsFunction Switch Three DTE/DCE Optioning Digital Bridging Application Example Digital Bridging Application Switch Two Switch One Switch Three Leased-Line Backup Application Example 10 Leased-Line Backup Application Switch One 11. Switch Three 10. Switch Two 11. Multimaster Multidrop Application Multimaster Multidrop Application Example 12. Switch One Settings 2185 a 13. Switch Two Settings 2185 a 14. Switch Three Settings 2185 a15. Switch One Settings 2185 B 17. Switch Three Settings 2185 B 16. Switch Two Settings 2185 B 18. LED Status Indicator Functions Main Power Connection 12 Power Connection Operation POWER-DOWN Procedure Preventive Maintenance Maintenance PhilosophyCorrective Maintenance Recovery from Anti-Streaming Alarm Condition Installations in the USA Returning Defective Equipment for RepairGeneral Packing Information Installations Outside the USA or Canada Telenetics Telenetics Ordering Information Ordering Information Telenetics Glossary Glossary-2 Glossary-3 Glossary-4 Index INDEX-2 INDEX-3 INDEX-4