Datalogic Scanning DS4300 manual Safety Precautions, Laser Safety, Standard Regulations

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SAFETY PRECAUTIONS

LASER SAFETY

The following information is provided to comply with the rules imposed by international authorities and refers to the correct use of the DS4300 scanner.

Standard Regulations

This scanner utilizes a low-power laser diode. Although staring directly at the laser beam momentarily causes no known biological damage, avoid staring at the beam as one would with any very strong light source, such as the sun. Avoid that the laser beam hits the eye of an observer, even through reflective surfaces such as mirrors, etc.

This product conforms to the applicable requirements of both IEC 825-1 and CDRH 21 CFR 1040 at the date of manufacture. The scanner is classified as a Class 2 laser product according to IEC 825-1 regulations and as a Class II laser product according to CDRH regulations.

There is a safety device which allows the laser to be switched on only if the motor is rotating above the threshold for its correct scanning speed.

The laser beam can be switched off through a software command (see also “Beam Shutter” in the WinHost Help On Line).

WARNING

Use of controls or adjustments or performance of procedures other than those specified herein may result in exposure to hazardous visible laser light.

The laser light is visible to the human eye and is emitted from the window on the front of the scanner (Figure A/B, 10 ).

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Contents Page DS4300 Installation ManualDS4300-XXXX, Laser Scanner and all its models Datalogic S.p.AContents Maintenance Guide to Installation General View DS4300Figure B Safety Precautions Laser SafetyStandard Regulations Laser diode class label Power Supply Introduction General FeaturesStandard Application Program ProgrammabilityDescription Red, indicates the reader is connected to the power supply Accessories Available ModelsDS4300 Package Contents InstallationOverall dimensions Mechanical InstallationJunction Box Mounting Junction BOX InstallationJunction box mounting System cable connections to the junction box Junction Box Electrical ConnectionsPin RS232 RS485 MA CL Full-duplex BOX pinout for DS4300 Pin NameScanner cable connections to the junction box Electrical Connections for 25-PIN Models Pin D-sub connector pinout Name FunctionDS4300 Power SupplyRS232 Main Serial InterfaceRS232 Pin Name Function13 RS232 main interface connections 15 RS485 full-duplex connections RS485 Full-DuplexMultiplexer RS485 Half-DuplexChassis Clin MA Current Loop INT-24 Accessory OnlyInputs Auxiliary RS232 InterfaceEXT TRIG+ 22 Input PNP command using external power 24 Open collector output connection Outputs25 Pitch angle PositioningPoint-to-Point Typical LayoutsDS4300 Host Main serial interface Pass Through30 RS232 Master/Slave layout 3 RS232 Master/SlaveHost 4 RS485 Master/Slave32 Multiplexer layout MultiplexerThis page is intentionally left blank Installation Advanced Code Reconstruction Reading FeaturesTilt angle Tilt Angle for Advanced Code ReconstructionDecoding Capacity in Linear Mode Step Ladder ModeSN = LH/LS * SS SN = FW-LW/LS * SS Picket Fence ModePerformance DS4300-100X Code Resolution Standard Reading DiagramsCode Resolution High DS4300-100X Code Resolution HighThis page is intentionally left blank Reading Features Cleaning MaintenanceThis page is intentionally left blank Maintenance Reading Features Note Technical FeaturesSoftware Features