Datalogic Scanning DS4300 manual Multiplexer layout

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DATALOGIC

DS4300

NOTE

The auxiliary serial interface of the slave scanners can be used in Local Echo communication mode to control any single scanner (visualize collected data) or to configure it using the WinHost utility or Host Mode Programming procedure.

The termination resistors of the RS485 bus must not be installed.

2.6.5 Multiplexer

Each scanner is connected to an MX4000 with the RS485 half duplex mode on the main interface.

	1	0	1	31
		0	1	31
MX4000
	2		2	2
Host		3	3	3

1 RS485 HD Main interface

2Auxiliary interface (Local Echo)

3External Trigger (for On-Line mode)

Figure 2.32 - Multiplexer layout

The auxiliary serial interface of the slave scanners can be used in Local Echo communication mode to control any single scanner (visualize collected data) or to configure it using the WinHost utility or Host Mode Programming procedure.

When On-Line Operating mode is used, the scanner is activated by an External Trigger (photoelectric sensor) when the object enters its reading zone.

Installation - 2.25

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Contents Page Installation Manual DS4300Datalogic S.p.A DS4300-XXXX, Laser Scanner and all its modelsContents Maintenance Guide to Installation DS4300 General ViewFigure B Laser Safety Safety PrecautionsStandard Regulations Laser diode class label Power Supply General Features IntroductionStandard Application Program ProgrammabilityDescription Red, indicates the reader is connected to the power supply Available Models AccessoriesDS4300 Installation Package ContentsMechanical Installation Overall dimensionsJunction BOX Installation Junction Box MountingJunction box mounting Junction Box Electrical Connections System cable connections to the junction boxBOX pinout for DS4300 Pin Name Pin RS232 RS485 MA CL Full-duplexScanner cable connections to the junction box Pin D-sub connector pinout Name Function Electrical Connections for 25-PIN ModelsPower Supply DS4300Main Serial Interface RS232RS232 Pin Name Function13 RS232 main interface connections RS485 Full-Duplex 15 RS485 full-duplex connectionsRS485 Half-Duplex MultiplexerChassis MA Current Loop INT-24 Accessory Only ClinAuxiliary RS232 Interface InputsEXT TRIG+ 22 Input PNP command using external power Outputs 24 Open collector output connectionPositioning 25 Pitch angleTypical Layouts Point-to-PointPass Through DS4300 Host Main serial interface3 RS232 Master/Slave 30 RS232 Master/Slave layout4 RS485 Master/Slave HostMultiplexer 32 Multiplexer layoutThis page is intentionally left blank Installation Reading Features Advanced Code ReconstructionTilt Angle for Advanced Code Reconstruction Tilt angleStep Ladder Mode Decoding Capacity in Linear ModeSN = LH/LS * SS Picket Fence Mode SN = FW-LW/LS * SSPerformance Reading Diagrams DS4300-100X Code Resolution StandardDS4300-100X Code Resolution High Code Resolution HighThis page is intentionally left blank Reading Features Maintenance CleaningThis page is intentionally left blank Maintenance Technical Features Reading Features NoteSoftware Features