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DS2200

DATALOGIC

12 - Installation

The External Trigger signal is unique to the system; there is a single reading
phase and a single message from the Master scanner to the Host computer.

The main and auxiliary ports are connected as shown in the figure below.

DS2200
Slave

Master

Host

DS2200

3

2

1

DS2200
Slave

External Trigger

3

RS485 Main serial interface

2

Auxiliary serial interface

1

1

1

Figure 2.14 – Master/Slave layout

NOTE

The auxiliary serial port of the slave scanners can be
used in Local Echo communication mode to control any
single scanner (visualize 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.

Содержание DS2200 SH2348

Страница 1: ......

Страница 2: ...DS2200 INSTALLATION MANUAL...

Страница 3: ...TECHNOLOGY EQUIPMENT ITE EN 50082 2 March 1995 ELECTROMAGNETIC COMPATIBILITY GENERIC IMMUNITY STANDARD PART 2 INDUSTRIAL ENVIRONMENT Following the provision of the Directive s 89 336 CEE AND SUCCESSIV...

Страница 4: ...llation 4 2 3 Electrical Connections 5 2 3 1 Power Supply 5 2 3 2 Main Serial Interface RS485 Half Duplex 6 2 3 3 Auxiliary Interface RS232 7 2 3 4 Inputs 8 2 3 5 Outputs 9 2 4 Positioning 10 2 5 Typi...

Страница 5: ...cabling according to the signals necessary see all applicable sub paragraphs under 2 3 See also sub paragraphs under 2 5 for reference 4 Install the Configuration Disk Upon successful completion of t...

Страница 6: ...General View 4 1 2 3 5 6 7 8 Barcode Image Input Window 1 Laser Beam Output Window 2 Power ON LED 3 Good Read LED 4 Ext Trig LED 5 TX Data LED 6 Laser Warning and Device Class Label 7 Mounting Holes 8...

Страница 7: ...h 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 re...

Страница 8: ...evice class label For installation use and maintenance it is not necessary to open the scanner The laser diode used in this device is classified as a Class 3B laser product according to IEC 825 1 regu...

Страница 9: ...viii This page is intentionally left blank...

Страница 10: ...ia the serial interface 1 2 DESCRIPTION Some of the main features of DS2200 are listed below miniaturised dimensions scanning speed 500 scans sec raster version available 2 serial communication interf...

Страница 11: ...nal speed consequently the laser beam is generated after a slight delay from the power on of the scanner 1 2 1 Indicators The four LEDs on the scanner indicate the following POWER ON red indicates the...

Страница 12: ...the parts supplied with the equipment are present and intact when opening the packaging the list of parts includes 1 DS2200 reader with cable 2 Installation Manual 3 Bar code test chart PCS 0 9 4 DS2...

Страница 13: ...There are three screw holes M2 5 x 5 on the body of the reader for mounting The diagram below gives all the information required for installation refer to par 2 4 for correct positioning of the scanne...

Страница 14: ...is Ground 19 EXT TRIG External Trigger 22 10 12 I O REF I O reference 8 OUT1 Output 1 11 OUT2 Output 2 2 TXAUX TX RS232 Aux Interface 3 RXAUX RX RS232 Aux Interface 4 RTX485 RTX RS485 Main Interface 5...

Страница 15: ...nnector pinout follows Pin Name Function 5 RTX485 RS485 transmitted received data 4 RTX485 RS485 transmitted received data 7 SGND Signal Ground DS2200 USER INTERFACE RTX485 5 RTX485 4 RTX485 RTX485 7...

Страница 16: ...auxiliary serial interface is used exclusively for RS232 point to point connections It is also used for configuring the DS2200 The parameters relative to the auxiliary interface baud rate data bits et...

Страница 17: ...ternal trigger which tells the scanner to scan for a code The active state of this input is selected in software Refer to the Winhost Help On Line The yellow LED Figure A 5 is on when EXT TRIG is shor...

Страница 18: ...I O Reference 11 OUT2 Output 2 12 I O REF I O Reference The meaning of the two outputs OUT1 and OUT2 can be defined by the user No Read Right or Wrong Refer to the Winhost Help On Line By default OUT...

Страница 19: ...lue P in Figure 2 10 Position the reader in order to minimize the Pitch angle P Figure 2 10 Pitch Angle The Skew angle is represented by the value S in Figure 2 11 Position the reader to assure about...

Страница 20: ...or On Line mode Auxiliary serial interface 2 1 Figure 2 13 Point to Point layout 2 5 2 RS485 Master Slave The RS485 Master Slave connection is used to collect data from several scanners to build a mul...

Страница 21: ...DS2200 Slave Master Host DS2200 3 2 1 DS2200 Slave External Trigger 3 RS485 Main serial interface 2 Auxiliary serial interface 1 1 1 Figure 2 14 Master Slave layout NOTE The auxiliary serial port of...

Страница 22: ...ce Local Echo External Trigger for On Line mode 1 2 3 Figure 2 15 Multiplexer layout The auxiliary serial interface can be used in Local Echo mode to control any single scanner visualize collected dat...

Страница 23: ...uccessful read 3 1 STEP LADDER MODE DS2200 Code motion direction at LS speed Laser beam LH Figure 3 1 Step Ladder scanning mode If scanning is perpendicular to the code motion direction Figure 3 1 ste...

Страница 24: ...in mm LW label width in mm LS label movement speed in mm s SS scans per second For example for a 50 mm wide code moving in a point where the reading field is 100 mm wide at a 1000 mm s speed the DS22...

Страница 25: ...r the diagram 3 4 READING DIAGRAM The following diagram shows the reading distance for barcodes with different densities 0 20 40 60 80 20 40 60 80 mm 120 80 40 0 200 160 mm 0 15 mm 6 mils 0 20 mm 8 mi...

Страница 26: ...r Dust dirt etc on the windows may alter the reading performance Repeat the operation frequently in particularly dirty environments Use soft material and alcohol to clean the windows and avoid any abr...

Страница 27: ...d OUT1 and OUT2 VCE max 50 Vdc Collector current max 50 mA continuous VCE saturation 0 3V at 10 mA max Power dissipation max 200 mW at 40 C Ambient temp OPTICAL FEATURES Light source Semiconductor las...

Страница 28: ...l ports HOST MODE PARAMETER STORAGE Non volatile internal EEPROM ENVIRONMENTAL FEATURES Operating temperature Note 3 0 to 40 C 32 to 104 F Storage temperature 20 to 70 C 4 to 158 F Humidity max 90 non...

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