Model 20
2
Solutions with vision Accu-Sort ® Systems, inc. • 511 School House Road • Telford • PA • 18969 Line Scanner - Medium-Range OUTSTANDING FEATURES Model As the leader in fixed position bar code scanners, Accu-Sort offers one in its line of inexpensive moving beam scanners: the Model 20. The Model 20's state-of-the-art scanning optics are designed to take the guesswork out of fixed position scanning applica- tions. The unit's flexibility and perfor- mance allows the Model 20 to read the most commonly used bar code densities at pre-defined mounting distances. Using surface mount technology, a solid- state laser, and a brushless DC motor, we have designed a scanning system into the smallest package available. The NEMA 12 extruded aluminum enclosure measures just 2.6" x 2.1" x 1.4" (6.6 cm x 5.3 cm x 3.6 cm) and provides protection for internal components in almost any harsh industrial environment. The Model 20 uses an advanced RISC mi- croprocessor to decode scanned data at very high rates and perform various ap- Accu-Sort offers an answer for your fixed position scanning needs – the Model 20 ! Compact size and integrated decoder allow for easy integration even in the tightest spaces High scan rate increases flexibility, productivity, and efficiency Wide scan angle allows bar code scanning even at a close distance Reads all bar code densities at a pre-determined mounting distance without the need for optical adjustment Optional EM-50 expansion module provides power and terminal block connections ACCU-SORT ® plication functions. The standard configu- ration provides 13 code types with auto- discrimination of eight bar code symbolo- gies at once. Two parallel outputs select- able for valid and non-valid codes provide external signals to operate small relays. Our Accu-Setup for Small Scanners program provides easy-to-use Windows- based scanner setup (CRT or host on-line commands are also available). The Model 20 communicates to the host via RS-232-C, RS-422, RS-485 mulitdrop, or optional 20mA current loop (active or passive). The compact Model 20 optical decoding and I/O features can accommodate a wide variety of scanning applications. Its small size and single power source enable easy integration into automatic test equipment, blood and chemical analyzers, document scanning systems, print verification, or any fixed position bar code scanning application requiring low-cost non-contact bar code scanners. Typical applications include: • Automated and manual medical specimen tracking • Package content verification • Automated document handling • Bar code verification during the printing and binding process Laser Bar Code Scanner 20 20
Transcript of Model 20
Solutions with vision
Accu-Sort® Systems, inc. • 511 School House Road • Telford • PA • 18969
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OUTSTANDING
FEATURES
Model
As the leader in fixed position bar codescanners, Accu-Sort offers one in its line ofinexpensive moving beam scanners: theModel 20.
The Model 20's state-of-the-art scanningoptics are designed to take the guessworkout of fixed position scanning applica-tions. The unit's flexibility and perfor-mance allows the Model 20 to read themost commonly used bar code densities atpre-defined mounting distances.
Using surface mount technology, a solid-state laser, and a brushless DC motor, wehave designed a scanning system into thesmallest package available. The NEMA 12extruded aluminum enclosure measuresjust 2.6" x 2.1" x 1.4" (6.6 cm x 5.3 cm x3.6 cm) and provides protection forinternal components in almost any harshindustrial environment.
The Model 20 uses an advanced RISC mi-croprocessor to decode scanned data atvery high rates and perform various ap-
Accu-Sort offers ananswer for your fixedposition scanningneeds – the Model 20!
Compact size and integrateddecoder allow for easyintegration even in thetightest spaces
High scan rate increasesflexibility, productivity, andefficiency
Wide scan angle allows barcode scanning even at a closedistance
Reads all bar code densities ata pre-determined mountingdistance without the need foroptical adjustment
Optional EM-50 expansionmodule provides power andterminal block connections
ACCU-SORT®
plication functions. The standard configu-ration provides 13 code types with auto-discrimination of eight bar code symbolo-gies at once. Two parallel outputs select-able for valid and non-valid codes provideexternal signals to operate small relays.
Our Accu-Setup for Small Scannersprogram provides easy-to-use Windows-based scanner setup (CRT or host on-linecommands are also available). The Model20 communicates to the host via RS-232-C,RS-422, RS-485 mulitdrop, or optional20mA current loop (active or passive).
The compact Model 20 optical decodingand I/O features can accommodate a widevariety of scanning applications. Its smallsize and single power source enable easyintegration into automatic test equipment,blood and chemical analyzers, documentscanning systems, print verification, orany fixed position bar code scanningapplication requiring low-cost non-contactbar code scanners.
Typical applications include:• Automated and manual medical
specimen tracking• Package content verification• Automated document handling• Bar code verification during the
printing and binding process
Laser Bar Code Scanner2020
Accu-Sort® Systems, inc. • 511 School House Road • Telford • PA • 18969
800-BAR-CODE • 215-723-0981 • fax 215-996-8249 • [email protected] • http://www.accusort.com
Accu-Sort reserves the right to change specifications without notice
Scan Rate:500 scans per second (standard)300 scans per second (high density)700 scans per second (high speed)
Product
Speci f icat ions
Product
Speci f icat ions
Note : This chart shows reading characteristics for the standard Model 20-Aonly. Other models are Model 20-B (High Density) and Model 20-C (HighSpeed). For further information about other configurations, please contactyour Accu-Sort sales representative.
rev. 0.2 3/99
Connector Panel
Top View
0.95 mW AT 630 - 700 nmCLASS II LASER PRODUCT
LASER LIGHTDO NOT STARE INTO BEAM
COMPLIES WITH 21 CFR 1040
CAUTION
Depth of Field:See above
Laser Type:Visible laser diode 670nm
Visual Diagnostics:Power, trigger, laser, go/no read
Bar Code Types:All standard 1D symbologies
Connectors:PowerPhotoeyeCommunications15-pin connector
Size:Length - 2.6” (6.5 cm)Width - 2.1” (5.4 cm)Height - 1.4” (3.6 cm)
Weight:5 oz (140 g)
Temperature Range:32°-104°F (0°-40°C)
Relative Humidity:10%-90% non-condensing
Enclosure:NEMA 12 standard
Power:5 VDC @ 500 mA
Communications:RS-232RS-422RS-485Current loop (with interface box
option)
Options:Interface box with relaysPatented DRX (Data Reconstruction)Presence detectorPower supply
Approvals:UL, C-UL, CE
Service Options:Installation assistanceOn-site training
Warranty:1-year limited, parts and labor
D A N G E RLASER RADIATIONWHEN OPEN AVOIDDIRECT EXPOSURE
TO BEAM
J1
500mA @ 5VDC
STATUSSERIAL
DATE
LISTEDBAR CODE SCANNER
6C15
C
Multi-colorStatus Indicator
2.1"(5.3 cm)
2.6"(6.6 cm)
3" (76 mm)
4" (102 mm)
Standard Scan Head - Optical Performance (Model Number M20A)
2" (51 mm)
0"
Scan Window
Depth of Field
NOTE: These read ranges were obtained using quality bar codes (rated 'A' by ANSI standards). Results may vary depending on quality of bar codes.
5" (127 mm)
3" (76 mm)
1" (25 mm)
1" (25 mm)
2" (51 mm)
4" (103 mm)
5" (127 mm)
Narrow Element Width Reading Distance
Maximum Scan Window
10.0 mil (.25 mm)
15.0 mil (.38 mm)
20.0 mil (.5 mm)
30.0 mil (.76 mm)
≥40.0 mil (≥1 mm)
2.5" - 6.0" (64 - 153 mm)
1.0" - 7.0" (25 - 178 mm)
1.0" - 9.0" (25 - 228 mm)
1.0" - 11.0" (25 - 279 mm)
1.0" - 12.0" (25 - 305 mm)
4.8" (249 mm)
5.6" (142 mm)
7.2" (183 mm)
8.8" (224 mm)
9.6" (244 mm)
Not To Scale
Narrow Element Width
15.0 mil (.38 mm)
20.0 mil (.5 mm)
30.0 mil (.76 mm)
≥40.0 mil (≥1 mm)
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1" 2" 2.5" 3" 4" 5" 6" 7" 8" 9" 10" 11" 12"
Scan Rate: 500 Scans Per Second
