Model | SR-751 |
Type | Middle-range type |
Receiver | Sensor | CMOS Image Sensor |
Number of pixels | 752 x 480 pixels |
Lighting | Light source | Red LED |
Laser pointer | Visible semiconductor laser, Wavelength 660 nm |
Output | 60 µW |
Pulse duration | 200 µs |
Laser class | Class 1 Laser Product (IEC60825-1, FDA (CDRH) Part 1040.10*1) |
Reading specifications | 2D | 0.19 mm 0.007" |
Barcode | 0.127 mm 0.005" |
2D | QR, MicroQR, DataMatrix (ECC200), GS1 DataMatrix, PDF417, MicroPDF,
Composite Code (CC-A, CC-B, CC-C) |
Barcode | GS1DataBar,CODE39,ITF,NW-7
(Codabar),CODE128,GS1-128,JAN/EAN/UPC,CODE39 FullASCII,
CODE93,2of5 (Industrial 2of5),COOP 2of5,Trioptic CODE39 |
DataMatrix QR | 45 to 165 mm 1.77" to 6.50"
(Cell size = 0.5 mm 0.02") |
Barcode | 45 to 195 mm 1.77" to 7.68"
(Narrow bar width = 0.5 mm 0.02") |
Focal distance | 100 mm 3.94" |
Field of view (at focal distance) | 70.6 x 45.0 mm 2.78" x 1.77" |
I/O specifications | 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 or less |
Number of outputs | 3 |
Output type | Photo MOS relay output |
Maximum rating | 30 VDC |
Maximum load current | 1 output: 50 mA or less, Total of 3 outputs: 100 mA or less |
Leakage current when OFF | 0.1 mA or less |
Residual voltage when ON | 1 V or less |
Communication standard | 10BASE-T/100BASE-TX |
Supported protocol | TCP/IP, FTP, SNTP, BOOTP, EtherNet/IP™*2, PROFINET*3, MC protocol, KV STUDIO |
Communication standard | RS-232C compliant |
Transmission speed | 9600, 19200, 38400, 57600, 115200 bps |
Supported protocol | Non-procedural, MC protocol, SYSWAY, KV STUDIO |
Rating | Power voltage | Control port: 24 VDC ±10 % or Ethernet port: PoE TypeA/B 36 to 57 V
(Cannot supply at the same time)*4 |
Current consumption | Control port: 220 mA (When 24 VDC power supply is used)
Ethernet port: PoE Power Class 2*5 |
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 32 to 113 °F |
Relative humidity | 35 to 95 % RH (No condensation) |
Storage temperature | -10 to +50 °C 14 to 122 °F |
Storage relative humidity | 35 to 95 % RH (No condensation) |
Operating environment | No dust or corrosive gases present |
Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm 0.06", 55 to 500 Hz, Acceleration 5G, 3 hours in each of the X, Y, and Z
directions |
Weight | Approx. 160 g |
