Patton electronics NetLink 1094ARC User Manual

Contents

5 633..00 CCOONNFFIIGGUURRAATTIIOONNThis section describes the location and orientation of the Model1094ARC’s configuration switches and jumpers, and provides detailedinstructions for all possible settings.3.1 CONFIGURING THE HARDWARE SWITCHESThe Model 1094ARC Series front card uses hardware switches forconfiguration. There is an interface driver board strap, and three eight-position DIP switches, on the bottom side of the front card (see Figure1, below).Figure 2 shows the orientation of the DIP switches with respect tothe “ON” and “OFF” positions.3.1.1 Reversible Interface Driver BoardThe Model 1094ARC Series features switchable interface driverboards that allow a wide range of DTE interface connections. Figure 3shows the Interface Driver Board on the top of the 1094ARC PCboard.Follow the instructions below to select the correct interface for yourapplication:1. With the 1094ARC front card pulled out of the rack or cluster-box chassis, locate the driver board on the top of the1094ARC front card.2. Lift the interface board gently off of the PC board.3. Locate the correct interface on the bottom of the driver board.For example, the RS-232/V.35 interface board is marked“THIS SIDE UP FOR RS-232” on one side and “THIS SIDEUP FOR V.35” on the other side . Other “single” interfaceboards are marked with “FRONT” on one side of the board.4. Re-orient the interface board into the socket with the appropri-ate interface pointed UP and with the arrow pointing towardthe front panel of the Model 1094ARC PC board.5. Push the Interface Driver Board gently onto the socket and re-install into the rack or cluster system.Figure 1. Model 1094ARC, showing configuration switches and interface boardFigure 2. Close up of configuration switches (both sets are identical in appearance)1 2 3 4 5 6 7 8ONOFFONSW3SW2SW1ONOFFFigure 3. Closeup of Top Side of Model 1094ARC Interface Driver BoardON1 2 3 4 5 6 7 8ON1 2 3 4 5 6 7 8InterfaceDriverBoardFRONTTHIS SIDE UP FOR V.35