last update: April 21, 2016
*According to OMRON investigation in January 2013.
A high-speed motor and new algorithm gives surprising performance for the size to achieve stable reading even in high-speed takt machines of around 66,000 items/hour.
Even though it is small, the V500-R2 with its new algorithm is adept at reading even the most imperfect codes. Raster scanning enables reading Bar Codes even if they are partially dirty or missing.
Operation is possible with ambient illumination of up to 80,000 lx (sunlight), so the Code Reader can stably read even near Photoelectric Sensors with little influence from ambient light.
The wide reading distance from 60 to 270 mm lets you handle variations in conveying and workpiece height without changing the installation.
Just press the Scan button on the Reader to perform a read test. The results are provided with the Read OK indicator and buzzer. We achieved an operation that is simple enough for essentially anyone to increase mounting efficiency.
Reading is even possible for Bar Codes with narrow bars of 0.15 mm.
The data-rich GS1-Databar (RSS code) Bar Codes can also be read.
You can verify character strings to see if they match preset master data without a special device.
last update: April 21, 2016
last update: June 29, 2015
| Model | V500-R2CF | |
|---|---|---|
| Direction of view | Front view | |
| Applicable
codes |
Bar code | WPC (JAN/EAN/UPC), Codabar (NW-7), ITF, Industrial 2 of 5 (STF),
Code39, Code93, Code128, GS1-128 (EAN-128), GS1-Databar (RSS-14), GS1-Databar Limited (RSS Limited), GS1-Databar Expanded (RSSExpanded) |
| Number of reading digits | No upper limit (depends on bar width and reading distance) | |
| Reading
performance * |
Minimum resolution | Bar code: 0.15 mm |
| Contrast (PCS) | 0.45 or more (white reflectance 70 % or more) | |
| Reading distance | 60 to 270 mm (At narrow bar: 0.5 mm) | |
| Reading angle | Within 40º (Including margins at left and right sides) | |
| Pitch angle (α) | ±30º | |
| Skew angle (β) | ±60º (However, exclude from 10º upper side to 8º lower side) | |
| Tilt angle (γ) | ±25º | |
| Reading of bar codes
on curved surfaces (R) |
R 20mm (UPC 12 digit) | |
| Light source | Red laser diode (Wave length: 650 nm) | |
| Light output | 1.0m W or less (Correspond to JIS class 2) | |
| Scan type | Raster scan | |
| Number of scan | 1000 scan/sec. | |
| Interface | Communication
specification |
RS-232C |
| OK/NG outputs | NPN open collector output (cable work required) | |
| Function setting method | Menu sheet reading method or host command method | |
| Functional
specifications |
Reading trigger | External trigger (Transistor input), Trigger by command (RS-232C),
Trigger a test reading by pressing the SCAN button on the product |
| OK/NG signals | • When the label is not registered
OK signal: ON when reading is successful NG signal: ON when reading fails • When the label is registered OK signal: ON when reading result matches registered label NG signal: ON when reading fails or reading result does not match registered label |
|
| Indication LED | Read confirmation LED (green) illuminates when reading is successful.
Read confirmation LED (red) blinks when motor is in abnormal operation. |
|
| Buzzer | Notifies a successful reading with a buzzer sound (Muting available) | |
| Power supply
specification |
Power voltage | 4.5 to 5.5 VDC |
| Consumption current | During operation: 500 mA or less; during standby: 150 mA or less | |
| Inrush current | 2.0 A MAX | |
| Environmental
specifications |
Ambient temperature
range |
At operation: 0 to + 45°C At storage: -10 to + 60°C |
| Ambient humidity range | At operation and storage: 20 to 85% RH (with no icing or condensation) | |
| Ambient atmosphere | No corrosive gases | |
| Ambient light | Fluorescent lamp: 4,000lx or less, Sunlight: 80,000lx or less | |
| Vibration resistance | 10 to 150 Hz, half amplitude 0.35 mm, 3 directions (X/Y/Z), 8 minutes
each 10 times |
|
| Degree of protection | IP54 (IEC60529) | |
| Weight | Main unit only | Approximately 80 g |
| Including accessories | Approximately 190 g (including mounting bracket, insulation plate and
screws) |
|
| Packaged weight | Approximately 270 g (including packing carton) | |
| Dimensions | Main unit | Approximately 29 (W) × 34.5 (D) × 17 (H) mm |
| Packing carton | Approximately 245 (W) × 110 (D) × 40 (H) mm | |
| Input/output connector | Round DIN connector | |
| Code length | Approximately 1.5 m | |
| Minimum bending radius of cord | Approximately 23 mm | |
| Accessories | Operation manual, menu sheet, mounting bracket, insulation plate, M3 ×
6 screw (two), M3 × 8 screws (one), M5 × 10 screws (two) |
|
| Material,
Color |
Upper case | Magnesium diecast, black |
| Front panel | PC, black | |
| Labels | PET | |
| Reading window | PMMA, transparent | |
| Cable | Polyvinyl chloride (PVC), black | |
| Insulation plate | ABS, black | |
| Mounting bracket | SUS304, silver | |
Explained with examples of following conditions:
• Contrast: MRD 63 % (PCS = 0.9)
• Bar code: CODE39
• Installation condition:
Pitch angle α = 0°, skew angle β = 15°
Tilt angle γ = 0°, curvature R = ∞
| Narrow bar width | Reading distance *1 | |
|---|---|---|
| A | 0.15 mm | 70 to 140 mm |
| B | 0.25 mm | 60 to 200 mm |
| C | 0.5 mm | 60 to 270 mm |
| D | 1.0 mm | 70 to 330 mm |
*1. Distance from the end of the case.
last update: June 29, 2015
last update: April 25, 2013
last update: April 25, 2013
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