Menu
Patton electronics 3080/V24 Installation And Operation Manual
                      | |
Contents
| 
3080/V24124001UA2-7 SETUP & INSTALLATIONPATTON E LECTRONICS CO. INSTALLATION AND O PERATIONS MANUALPort DCE/DTE Selection (SW9 thru SW26)Slide switches SW9 through SW26 are used to configure DTE/DCE for each port. Slide Bothswitches associated with a port to the same position.Example: If connecting a modem (DCEDevice) to the PORT, then the port should be configured as a DTE interface. Slide bothswitches to the DTE position toward the interface connector. If connecting a terminal (DTE) tothe Sub-Channel, the port should be configured as a DCE. Slide both switched to the DCEposition away from the interface connector.The port is always configured opposite to theinterface that is to be connected to it. When a port is selected as a DCE, pin 9 and 10 testvoltages are provided to the interface connector if JP4 and JP5 are installed. If the port isconfigured as a DTE, pins 9 and 10 are open. JP4 and JP5 control Plus Unreg and MinusUnreg to all Sub-Channels, therefore it is not possible to have test power on one DCE withouthaving it on all DCE Sub-Channels.Test Voltage Enable Pins 9 & 10 (JP4 & JP5)Pin 9 and Pin 10 unregulated power is provided on each DB-25 connector configured as aDCE if JP4 and JP5 are installed. Pin 9 and 10 unregulated power is not provided to anyconnector configured as a DTE regardless of JP4 and JP5 installation. |
Related manuals for Patton electronics 3080/V24
This manual is suitable for:
Product
Learn More
Legal
Copyright © 2024 OneStart. All Rights Reserved