Honeywell Q7055A user manual Pin Number Signal Name, Connecting a BNA to a Hub

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BUILDING NETWORK ADAPTER BNA-1C/2CS/2DN

piece of equipment on the network is connected to a central hub. The wiring is connected to devices using a plug that resembles a phone jack, called RJ45.

Pin Number	Signal Name

1	Transmit (TX) +

2	Transmit (TX) -

3	Receive (RCV) +

4	Reserved

5	Reserved

6	Receive (RCV) -

7	Reserved

8	Reserved

Table 7-1: RJ45 signals

7.2.1.1 Connecting a BNA to a Hub

For connecting a BNA device to a LAN via an Ethernet Hub the required cable should be configured as shown in Figure 7-4.

EN1B-0198GE51 R0801

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Contents Q7055A Technical Data Table of Contents Tips & Tricks FAQs Glossary Cables and ConnectorsAbout BNA Building Network Adapter BNA-1C/2CS/2DN Building Network Adapter BNA-1C/2CS/2DN Location of Parts and Controls ResetFront Side ModeCol Ch1 PowerCh2 HeartbeatRear Side Ch1/Ch2 Bus Termination Switches11 AC/DC 10 Ch112 RS232 14 10BaseTPieces Item Before InstallationWA RN I NG Single Device BNA Operating PositionsWall Mounting Stacked DevicesPut the BNA-adapter with the topside down on the desk Figure Building Network Adapter BNA-1C/2CS/2DN Connections Power ConnectionField Bus Connection Ch1 / Ch2 Bus Termination SwitchNormal DisabledFS90-Bus connections XD508 compatible bus terminationL1 Bus Termination XD508 compatible bus termination enabledStartup Behavior BNA BootloaderRED Operating Modes Switching the Operating ModeBuilding Network Adapter BNA-1C/2CS/2DN Switching BNA Operating Mode Device Setup Command Description on Basic network parameters CA UT I on Command Description Np Basic network parameters Help or ?Dc Download configuration Building Network Adapter BNA-1C/2CS/2DN Building Network Adapter BNA-1C/2CS/2DN Load Load executable Parameters may be wrong is acceptableRun Execute installed software Ver Show installed softwarePing ping Um User managementBuilding Network Adapter BNA-1C/2CS/2DN Admin UserPriv Whoami Who am Login Login as different userBuilding Network Adapter BNA-1C/2CS/2DN DB9F Null Modem Cable Cables and Connectors2shows how to configure a Null Modem Cable DB9F 1 RJ45 Connector Ethernet ConnectorsConnecting a BNA to a Hub Pin Number Signal NameStraight through pinning for BNA to Ethernet Hub connections Connecting a BNA to a WorkstationCrossover pinning for BNA to workstation direct- connections AUI ConnectorGND Tips & Tricks BNA bootloader np display followed by EnterFAQs Glossary Building Network Adapter BNA-1C/2CS/2DN Page Honeywell