KEYENCE SR-2000

Model

SR-2000

Type

Full-range model

Receiver

Sensor

CMOS image sensor

Number of pixels

2048 × 1536

Focus

Auto^*1

Light emitter

Light source

High-intensity red LED

Pointer light source

High-intensity green LED

Reading specifications

Supported symbols

2D code

QR, MicroQR, DataMatrix (ECC200), GS1 DataMatrix, PDF417, MicroPDF417, GS1 Composite (CC-A/CC-B/CC-C), DotCode

Barcode

CODE39, ITF, 2of5 (Industrial 2of5), COOP 2of5, NW-7 (Codabar), CODE128, GS1-128, GS1 DataBar, CODE93, JAN/EAN/UPC, Trioptic CODE39, CODE39 Full ASCII, Pharmacode, Postal (Japan Postal, IMB)

Minimum resolution

2D code

0.040 mm

Barcode

0.082 mm

Reading distance

100 to 2000 mm

Field of view for reading

at 800 mm: 263 × 197 mm

I/O specifications

Control input

Number of Inputs

2

Input type

Bidirectional voltage input

Maximum rating

26.4 VDC

Minimum ON voltage

15 VDC

Maximum OFF current

0.2 mA

Control output

Number of Outputs

3

Output type

Photo MOS relay output

Maximum rating

30 VDC

Maximum load current

Single output: 50 mA or less, 3-output total: 100 mA or less

Leakage current when OFF

0.1 mA or less

Residual voltage when ON

1 V or less

Ethernet

Communication standard

IEEE 802.3-compliant, 10BASE-T/100BASE-TX

Supported protocol

TCP/IP, SNTP, FTP, BOOTP, EtherNet/IP™, PROFINET, KV STUDIO, MC Protocol, OMRON PLC Link

Serial communication

Communication standard

RS-232C-compliant

Communication speed

9600, 19200, 38400, 57600, 115200 bps

Supported protocol

No-protocol, KV STUDIO, MC protocol, SYSWAY

USB

Communication standard

USB 2.0 Full Speed-compliant

Rating

Power voltage

24 VDC ±10 %

Current consumption

Approx. 1,600 mA

Environmental resistance

Enclosure rating

IP65

Ambient light

Sunlight: 10,000 lux, Incandescent lamp: 6,000 lux, Fluorescent lamp: 2,000 lux

Ambient temperature

0 to +45 °C

Storage temperature

-10 to +50 °C

Relative humidity

35 to 85 % RH (No condensation)

Storage relative humidity

Operating environment

No dust or corrosive gas present

Vibration resistance

10 to 55 Hz: Double amplitude 0.75 mm, 3 hours each in X, Y and Z directions

Weight

Approx. 300 g

^*1 The focal position can be adjusted automatically during installation or tuning.