Datalogic Scanning DS4300 manual 13 RS232 main interface connections

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DATALOGIC	DS4300
DS4300	USER INTERFACE

2TX232

3RX232

4RTS232

5CTS232

RXD TXD DCD DTR

7SGND Main

SGND

RTS/CTS HARDWARE HANDSHAKING ENABLED

Figure 2.13 - RS232 main interface connections

Figure 2.14 - RS232 control signals

The RTS232 and CTS232 signals control data transmission and synchronize the connected devices.

If the RTS/CTS handshaking protocol is enabled, the DS4300 activates the RTS232 output to indicate a message is to be transmitted. The receiving unit activates the CTS232 input to enable the transmission.

Installation - 2.11

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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 Standard Regulations Safety PrecautionsLaser Safety Laser diode class label Power Supply Standard Application Program General FeaturesIntroduction ProgrammabilityDescription Red, indicates the reader is connected to the power supply DS4300 AccessoriesAvailable Models 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 DS4300RS232 Main Serial InterfaceRS232 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 angleSN = LH/LS * SS Decoding Capacity in Linear ModeStep Ladder Mode 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