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V500-R521B2/C2
User’s Manual
Section 1
Product Overview
Rating/Performance
General specification
*1
Unless otherwise specified, use a bar code of EAN 1x, MRD 63 % or more (PCS = 0.9 or more).
Specified at a condition of pitch angle
α
= 0 °, skew angle
β
= 0 °, tilt angle
γ
= 0 °, curvature R =
∞
*2
Power voltage is specified at the input/output connecter end of the bar code reader side.
Applicable bar
code
Types of bar code
EAN/UPC (A, E), CODE39, NW-7, ITF
STF (2 of 5 bar), CODE93, CODE128 (including EAN128)
Number of reading digits
32 digits MAX (Changes according to bar width and reading size)
Reading
performance (*1)
Resolution
0.15 mm (at PCS 0.9)
Contrast (PCS)
0.45 or more (white reflectance 70 % or more)
Reading distance
60 to 270 mm (At narrow bar: 1.0 mm)
Reading angle
Within 40 ° (Including margins at left and right sides)
Skew angle
±50 ° (However, exclude from 10 ° upper side to 5 ° lower side)
Pitch angle
±25 ° (Left and right 25 °)
Light source
Red semiconductor laser (Wave length: 650 nm)
Light output
1.0 mW or less (Correspond to JIS class 2)
Scan type
Luster scan
Number of scan
500 scan/sec.
Number of reading coincidence
2 to 6 times (Verification: 1 to 5 times)
Reading check
Buzzer sound, indication LED
Interface Communication
specification
RS-232C
OK/NG output (Only V500-R521B2)
NPN open collector output 24 VDC, 30 mA
Function set method Menu sheet reading method or host command method
Reading trigger
External trigger (Transistor input)
Trigger by command (RS-232C)
Trigger a test reading by pressing the TEST button on the product
Reading result
output
RS-232C output
Reading data output
OK/NG signal
(Only V500-R521B2)
OK signal is turned on when reading succeeded
NG signal is turned on when reading failed
Indication LED
OK LED illuminates when reading succeeded
NG LED illuminates when reading failed
Buzzer
Notifies a successful reading with a buzzer sound (Muting available)
Power supply
specification
Power voltage
5 VDC ±10 % (*2)
Consumption current
220 mA typ. (330 mA MAX)
Inrush current
2.5 A MAX
Environment
Ambient temperature
At operation: 0 to + 45 °C; At storage: -10 to + 60 °C
Ambient humidity
At operation and storage: 30 to 85 % RH (Without due condensation)
Vibration resistance
12 to 100 Hz 19.6 m/s
2
(2G) X, Y, Z, 3H each
Ambient light resistance
3000 lx or less (Fluorescent lamp. Excluding inverter florescent lamp.)
Enclosure rating
IP54 (IEC60529 Standard)
Mass
80 g (Excluding cables and connectors)
Input/output
connector
V500-R521B2: Cable output
V500-R521C2: DIN 8 pin connector
Code length
2 m
V500-R521.book 20 ページ 2008年7月18日 金曜日 午後1時1分