MRCF 3000 25R AA054024H MRCF300025R OMRON Braking resistor, 25 Ω, 3000 W nominal

Barcode Readers

Cable output

V500-R521B2

Round DIN connector

V500-R521C2

ID Link Unit (sold separately)

V700-L12

Cables (sold separately)

SYSMAC D-sub 9-pin cable, 0.8 m

V509-W011

SYSMAC D-sub 9-pin cable, 5 m

V509-W016

IBM PC/AT or compatible D-sub 9-pin cable, 0.8 m

V509-W011D

IBM PC/AT or compatible D-sub 9-pin cable, 5 m

V509-W016D

Applicable
barcodes

Type of barcode

Code 39, NW-7, ITF, STF (2 of 5 bars), Code 93, Code 128 (including EAN128), EAN/UPC (A and E)

Number of read digits

32 digits max. (depends on bar width and read size)

Reading
performance

Resolution

0.15 mm (for PCS0.9)

Contrast (PCS value)

0.45 min. (70% white reflectance min.)

Reading distance

60 to 270 mm (with 1.0-mm thin bar)

Reading angle

Within 40° (including left and right margins)

Skew angle

±50° (excluding the upper 10° and lower 5° ranges)

Pitch angle

±25° (25° right and left)

Light source

Red laser diode (wavelength: 650 nm)

Optical output

1.0 mW max.

Scan type

Raster scan

Number of scans

500 scans/s

Number of read repetitions

2 to 6 times

Reading verification

Buzzer and LED indicators

Interfaces

Communications specifications

RS-232C

OK/NG output (V500-R521B2 only)

30 mA at 24 VDC, NPN open-collector output

Function setting method

Menu sheet reading or host commands

Read trigger

• External trigger (transistor input)
• Trigger by command (RS-232C)
• Test read trigger with the TEST Button on the Reader

Read
results
output

RS-232C output

Read data is output.

OK/NG signal
(V500-R521B2 only)

The OK signal turns ON when reading is successful.

The NG signal turns ON when reading fails.

LED indicators

The OK indicator lights when reading is successful.

The NG indicator lights when reading fails.

Buzzer

The buzzer sounds when reading is successful. (The buzzer can be muted.)

Power supply specifications

Power supply voltage

5 VDC ±10%

Current consumption

220 mA typ. (330 mA max.)

Inrush current

2.5 A max.

Environment

Ambient temperature

Operating: 0 to 45°C, Storage: −10°C to 60°C (with no icing or condensation)

Ambient humidity

Operating and storage: 30% to 85% (with no icing or condensation)

Vibration resistance

12 to 100 Hz, 19.6 m/s2acceleration in X, Y, and Z directions for 3 hours each

Allowable ambient light

3,000 lx max. (fluorescent light; excluding inverter fluorescent lighting)

Enclosure rating

IP54 (IEC 60529 standard)

Weight

80 g (excluding cable and connector)

I/O connector

V500-R521B2: Cable output

V500-R521C2: DIN 8-pin connector

Cable length

2 m