Instruction/ maintenance manual of the product SM2420 POSline
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ESPECIFICACIONES SUJET AS A CAMBIO SIN PREVIO AVISO . Manual del Usuario SM2420.
Importance This equipment generates, uses and can radiate ra dio frequency energy . If not installed and used in accordance with the instructions in this manual, it may cause interference to radio communications.
Important Notice No warranty of any kind is made in regard to this material , including, but not limited to, impli ed warranties of merchantability or fitness for a particular purpose. We ar e not liable for any errors contained here in nor incidental or consequential damages i n connection with furn ishing, performance or use of this material.
T ABLE OF CONTENTS Introducti on ......................................................................... 1 Unpacking ........................................................................... 2 Scanner Outline and Indica tor .......................
Introduction It is the first dual-laser presentation scanner i n the world with numerous record-breaking ke y features. Its pioneered application of dual laser diod es drastically enhanc e scanning power by doubling up scan lin es, broadening scan angle an d intensifying scan pattern across scan field.
Unpacking When you ope n the containing bo x, please check to ma ke sure everything you ordered is present and check if there is any damage durin g shipment. If you find a ny damages or missing components, please report immediat ely to your sales representative.
3 Low speed USB cable AC to DC power adaptor---Regulate 5V@600mA (Optional by order) 120V : North America, Japan, T aiwan 230V : Continental Europe, Middle East, South East, Asia, South America D 100~240V: Appl y to all regions For special power requirement, please c ontact your dealer or distributor .
Scanner Outline and Indicator 4 Figure 2 Button W ake up scanner When the scanner enters into the sleep mode, pressing this switch can wake the scanner up.
5 Single -line pattern Pick up the scanner , press and release the trigger will active single line scan mode Beeper tone selection When the scanner is sitting in the adjustable st and, press down this button for a duration of time (5 sec), it will automatically change the beeper volume.
Power Connection The interface cable can support direct po wer or external power to scanner . If external po wer has been inserted to the cable power jack, it will automatically s witch off the direct power from host to scanner . If your host does not provide power to the scanner , you will need an external po wer connection to the scanner: 1.
V erify the Scanning Operation Before installing your scanner , please follow the procedures below . This will lead to proceed for scanning properly . 1. Con nect the modular plug of the power link cabl e into the back of the scanner . 2. Plug the DC plug of the po wer adaptor into the jack on the power link cable.
Template Installation (if required) The adjustable stand has non- skid rubber feet on the bottom to prevent unnecessary slippery occurred, but for some special application, it ma y need to be kept fixed permanently on the counter top. The base template can be mount ed o n a flat counter top.
4. T urn the stand about 30 ° clockwise to properly clip the stand onto the template. Figure 5 9.
Connecting the Scanner The scanner connects to a host POS terminal via a power link interface cable. The cable connects to the scann er with a modular connector and to the host terminal with the connector required by the host. There are four type interface can support b y the scanner, 1.
2. Keyboard Wedge When configured for Keyb oard Emulation input, the host accepts input from the scanner as keystrokes. The scanner can perform Keyboard Emula tion input using a keyboar d interface cable and a male to female connecti ng cable. 1.) Make sure that the power of your computer system is switched off.
3. USB interface Connect USB cable to a host. The scanner automatica lly detects a USB host and defaults to the HID keyboard interface type. 1.) Make sure that the power of your computer system is switched off. 2.) Plug the interface cable modular into the scanner p ort until a firm “Click” sound is heard.
13 4. Wand emulation T o perform W and Emul ation, the scanner can be connecte d to a portable data terminal, or a controller that collects the data as wand data, and interprets it for the host. 1.) Make sure that the power of your computer system is switched off.
Replacing the Interface Cable The standard interface cable is attached to the scan ner with an 8-pin modular I/O-connector. When properly seated, the connector is secured in the scanner handl e by a flexible retention tab. The cable is de sign ed to be field replacea ble, Replacement cable can be ob tained from an authorized distributor.
How to Scan This is an omni-directional presentation scanner with an 8 directional scan field with a 32 lines scan pattern. The scan volume extends approximately 8” (2 0cm) in front of the scan windows. Barcode labels can easil y be read by presentin g towards to the scanning window .
Fixed mode sca nning In this mode, the scanner can read barcodes either in the sweep or presentation to accommodate different user styles. The adjustable stand allows to be tilted forward and backwards in position when scanning vario us sized objects, as show in figure 1 1 ~ 16.
Figure 13 - With stand Figure 14 - Wi thout st and Figure 15 - “Prese nta tion” scanning 17.
Figure 16 - “Sw eep”Scaning Handheld mode It is also a handheld scanner , wit h an easy lift from its adjustable stand, when scanning large or bul k items. T o use the scanner in hand held mode, remove the scanner from stand and present the scanner ’s front scan window towards to the barcode to be scanned.
Single-line m ode In this mode the scanner can emit a single line pattern for user to handheld scanning of hard to read or multiple barcodes on one object, sales clerks coul d switch it to single line scan option simply by pressing o ne button. 1. Pick up the scanner .
Sleep mode After the scanner has been inactive for an extende d period of time, the laser and/or motor automatically tur ns off and enter “sleep mode”, and indicated b y a blink of the Red light (blinking at a 1-second rate). To wake up the unit, simply present an object to the scanner window or press the button at the sides.
LED and Beeper Indications 21 LED indication There are red and green dua l color LED indications o n the head of the device that indicate s the operationa l status of the scanner .
22 Beeper Indication When the scanner is in operation, the so und indicates the statuses as follows. Beeper Indication One Beep A barcode has bee n successfully decoded. Series three Beep 1.) This indicates the scanner passed the self-test and is operating properly .
Changing Beeper V olume Using Push Butto n The scanner can be progr ammed to change beeper tone, volume and duration; the beeper vol ume can also be changed by using pus h button. The volume has 3 different selections, low , medi um, loud, which is operated follo w the following steps.
Maintaining the Scanner This laser scanner rarely need s any maintenance. Only an occasional cleani ng of the scanner windo w is necessary in order to remove dirt and fin gerprints. The cleaning of the scanner win do w can be done during operatio n with a soft lint-free cloth and a non-abrasive cleaner to avoid scratching.
Controlling Scanner from the POS System It can be controlled from the POS system via the RS-232C interface. Controlling can be accomplis hed by transmitting the following single byte com mands to the scanner .
Laser Safety This laser scanner complies wi th safety standard IEC 60825 for a Class I laser product. It also complies with CDRH as applicable to a Class IIa laser product. A void long term viewing into direct laser light. Optical: The use of optical instruments with this product will increase eye hazard.
27 Adjustments: Do not attempt an y adjustments or alteration of this product. Do not remove the protective housing of the scanner . There are no user-serviceable parts inside. Caution: Use of controls or adjustments or performance of procedures other than those spec ified herein may result in hazardous laser light exposure.
28 APPENDIX TECHNICAL SPECIFICA TI ON.
Appendix A: Connector and Pin out The device has multi interface: RS232, Keyboard Wedge, wand emulation and USB, all in one. The pin definition for the scanner port and the connector to be use d for the port are shown in the connection diag ram below.
Appendix B: Specifications Operational Light Source Dual 650nm visible laser diodes Depth of Scan Field 0 - 216 mm 45mm x 2 @ Contact, 218mm @ 216mm of depth Width of Scan Field Number of Scan Line 32.
Laser Class CDRH Class IIa; IEC 60825-1: Class I EMC CE & FCC DOC compliance Environment al 0 ° C - 40 ° C 31 Operating T emperature -20 ° C - 60 ° C S torage T emperature Humidity 5% ~ 90% RH (non-condensing) Light Levels Max.
Appendix C: Trouble- shooting This section contains information about how to solve problems that you may encou nter when operating the scanner . If troubles occur , please refer to the following diagnostic tips as a mean to solve the trouble.
33 immediately and contact your dealer . The scanner does not accept more than two or three barcode labels. z There is no proper hands haking with the POS system. Switch on the POS system and check connection and communication settings. z The scanner is continuous ly seeing a barcode.
34 communication cable. z The software running on the POS system does not support the data format of the label..
An important point after buying a device POSline SM2420 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought POSline SM2420 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data POSline SM2420 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, POSline SM2420 you will learn all the available features of the product, as well as information on its operation. The information that you get POSline SM2420 will certainly help you make a decision on the purchase.
If you already are a holder of POSline SM2420, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime POSline SM2420.
However, one of the most important roles played by the user manual is to help in solving problems with POSline SM2420. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device POSline SM2420 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
