Black Box SW487A-R2 manual Typical switch installation

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6 x 4 ELECTRONIC SCSI SWITCH

SCSI Switch (SW487A-R2)

Figure 2-2. Typical switch installation.

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Contents 4 Electronic Scsi Switch RADIO-FREQUENCY Interference Statements 4 Electronic Scsi Switch NOM Statement Trademarks Used in this Manual Contents 4 Electronic Scsi Switch Differential DE Scsi SW485A Only SpecificationsScsi Interface Single-Ended SE Scsi SW487A-R2 OnlyAgency Approvals Low-Voltage Differential LVD Scsi SW487A-R2 OnlySerial Interface LAN PortPhysical About the Scsi Switch FeaturesIntroduction Introduction Technical DescriptionGeneral Hardware Description Electronic Scsi Switch block diagram Typical switch installation What’s Included InstallationSwitch Placement Power Equipment OffScsi Interface Cabling RS-232 Serial Port CablingEthernet LAN Port Cabling Operator Controls and Indicators AC Power SwitchLCD Display, Keypad, and Indicators Indicators LCD Display Control Menus SET Serial Ports Display BUS Activity Scsi Switch Default Configuration Scsi Switch Port ConfigurationConfiguration and Operation Scsi Cable Interface RequirementsInternal Terminator Selection Selecting External Terminator Power Selecting Internal Terminator PowerSerial-Port Pinout Signal Description DB9 Pin DB25 PinLAN/Serial-Port Commands Command Cmd Example Command String Response Expanded List of Commands 4 Electronic Scsi Switch Set Temperature Limit Graphical User Interface GUI Ascii Character Reference for Scsi Switch Box SelectionRackmount Installation Connecting Multiple Scsi SwitchesSample applications Typical ApplicationsNetwork Control of Scsi Switch Apconcfg Utility Apconcmd Utility Scsi Basics Scsi Technical InformationScsi Technical Information Scsi Installation TipsScsi Interface Signal Descriptions Signal Name Signal Signal Connector Name Name Pin Number HVD LVD Scsi Switch component placement Troubleshooting Calling Black BoxShipping and Packaging Disclaimers and Notices Copyright 2002. Black Box Corporation. All rights reserved