HP SB Series Manual do Utilizador

SB SERIESFIBEROPTIC SWITCHUser’s Manual

Safety – 5ComplianceCE Compliance The unit has been designed and tested to comply with directive 73/23/EEC and its subsequentamendments by the Europ

General Information and Specifications – 6 General Information and SpecificationsGeneral Information This user’s manual for the SB Series Fiberopti

General Information and Specifications – 7Figure 2: Single-Common ConfigurationDual-Common (SB-D) Switch ConfigurationThe D configuration provides

General Information and Specifications – 8Figure 4: Single-Step Dual-Common ConfigurationDual-Common Blocking (SB-F) Switch ConfigurationThis confi

General Information and Specifications – 9Specifications The following optical specifications describe the warranted characteristics of the unit (T

General Information and Specifications – 10Table 3: Operating SpecificationsLocal control• Step-up, step-down channel selection• Control of one ex

Getting Started – 11 Getting Started The SB Series Fiberoptic Switch consists of the switch unit and an AC power cord. The rack-mount kit is optio

Getting Started – 12 Temperature The unit can be operated in the temperature range of 0 to 55 °C. Humidity The unit can be operated in environmen

Getting Started – 13Ship return material in the original shipping container and packing material. If these are notavailable, packaging guidelines a

Getting Started – 141. Blow the sleeve with filtered compressed air (Figure 6).Figure 6: Connector Cleaning (connector type can vary)2. Apply opt

Operating and Maintenance Instructions – 15Operating and Maintenance InstructionsFront PanelThe front of the switch is shown in Figure 7.Figure 7: F

Operating and Maintenance Instructions – 16Table 6: Status LEDsLED DescriptionREM Indicates that the GPIB or RS232 interface is in Remote mode. All

Operating and Maintenance Instructions – 17Figure 9: Switch Setup without TTLExternal Switch Module with TTL Input ControlsThe setup for a switch wi

Operating and Maintenance Instructions – 18Figure 11: Sample Driver Application: Electrical Equivalent of DriverCautionDo not exceed 100 mA per driv

Operating and Maintenance Instructions – 19To select a channel:1. Press the ▲ or ▼ key to scroll to the channel number required. The switch mechanis

Operating and Maintenance Instructions – 20applications. All drivers are controlled by remote commands (use the Driver port at the back ofthe switch

Operating and Maintenance Instructions – 212. At the computer, initialize the serial port to 1200 baud, eight bit ASCII character code, onestop bit

Operating and Maintenance Instructions – 22 6. Reinstall the connector panel, guiding the fibers back to ensure that they do not bendsharply.

Programming Guide – 23Programming GuideThe following programming instructions for the SB switch are intended for users who arefamiliar with the GPIB

Programming Guide – 243. Press the GPIB ADDR key. The new address is activated and stored. To leave the GPIBaddress unchanged, press the Driver 1 k

SD000153 Rev. J May 2000ContentsSafety Information, Instructions, and Symbols...1S

Programming Guide – 25Table 8: RS232 Interface SpecificationsName Symbol Pin Number Signal Directiontransmitted data TxD 2 outreceived data RxD 3 in

Programming Guide – 26• A command is contained in a message, and messages can contain more than onecommand, each one separated by a semicolon (;).

Programming Guide – 27XDRS i Drivers ControlSets all eight relay drivers according to the binary conversion of i. The binary weight of thedrivers is

Programming Guide – 28XDRS? DriversReturns the states of all drivers in a binary-coded integer.LRN? LearnReturns a string containing three commands

Programming Guide – 29OPC? Operation CompleteReturns the status of the input buffer.• 1 = the input buffer is empty, for example, all commands have

Programming Guide – 30error request error available error• Bit 7 (self-test error) is set if a calibration error is detected after power-up or afte

Programming Guide – 31equipped with a National Instruments3 GPIB interface board, with National InstrumentsUniversal Language Interface drivers load

Programming Guide – 32WENDPRINT sr ' print final value of srENDGenerating a Service Request InterruptThis example tests the service request int

Programming Guide – 33equipped with a serial port. COM port 2 of the computer is designated as the serial port and isconnected to the switch.Before

Programming Guide – 34To change the command set:1. Press and hold the GPIB ADDR key while the SB switch powers up. The active interfacesetting is d

SD000153 Rev. J May 2000Sample Driver Application: Electrical Equivalent of Driver...17Powering Up the Switc

Programming Guide – 35Table 14: SX Switch Command SetSyntax FunctionAn switch to channel nSn set driver nCn clear driver nBk configure drivers with

SD000153 Rev. J May 2000For sales and service information,contact JDS Uniphase or your local representative.JDS Uniphase Corporation570 West Hunt Club

Safety – 1Safety Information, Instructions, and SymbolsSafety InformationClassificationThe unit consists of an exposed metal chassis that is connect

Safety – 2 Safety Instructions The following safety instructions must be observed whenever the unit is operated, serviced, orrepaired. Failure to co

Safety – 3circuit the fuse.• Unless absolutely necessary, do not attempt to adjust or perform anymaintenance or repair procedure when the unit is o

Safety – 4 Safety Symbols The following symbols and messages can be marked on the unit (Table 1). Observe all safetyinstructions that are associated