KEYENCE SR-750 Series - Manual (Page 116)

116 E SR-750 UM
15-1
SR-750 Series Specifications
General Specifications
*1 Barcodes fitted into the visual field range in size can be read.
*2 The laser classification for FDA(CDRH) is implemented based on IEC60825-1
in accordance with the requirements of Laser Notice No.50.
*3 To comply with CSA No.61010-1/UL61010-1/IEC61010-1, use the following power supply.
The power supply that provides Class 2 output as defined in the CEC and NEC,
or the power supply that has been evaluated as a Limited Power Source as
defined in CAN/CSA-C22.2 No.60950-1/UL60950-1/IEC60950-1.
*4 Peak operating current for PoE Power Class 2: 210mA maximum.
Model SR-750HA SR-750 SR-751 SR-752 SR-752+
SR-75L4
SR-752+
SR-75L6
Type
High
resolution
Close-
range
Mid-
range
Long-
range
400 mm lens
attached
600 mm lens
attached
Receiver
Sensor CMOS Image Sensor
Number of pixels 752×480 pixels
Lighting Light source Red LED
Laser
pointer
Light source 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 *2 )
Reading
specifications
Supported
symbol
2D
QR, MicroQR, DataMatrix (ECC200), GS1 DataMatrix,
PDF417, MicroPDF, Composite code (CC-A, CC-B, CC-C)
Barcode *1
GS1 Databar, CODE39, CODE39 FullASCII, ITF,
NW-7 (Codabar), CODE128, GS1-128, JAN/EAN/UPC,
CODE93, 2of5(Industrial 2of5), COOP 2of5,
Trioptic CODE39
Minimum
resolution
2D 0.082 mm 0.127 mm 0.19 mm 0.19 mm 0.33 mm 0.5 mm
Barcode - 0.127 mm 0.127 mm 0.17 mm 0.22 mm 0.33 mm
Reading
distance
(typical
examples)
DataMatrix
QR
22 to 50 mm
(Cell size=
0.25 mm)
40 to 80 mm
(Cell size=
0.25 mm)
45 to 165 mm
(Cell size=
0.5 mm)
180 to 305 mm
(Cell size=
0.5 mm)
300 to 490 mm
(Cell size=
0.5 mm)
460 to 690 mm
(Cell size=
0.5 mm)
Barcode -
30 to 100 mm
(Narrow bar
width
= 0.33 mm)
45 to 195 mm
(Narrow bar
width
= 0.5 mm)
180 to 330 mm
(Narrow bar
width
= 0.5 mm)
250 to 540 mm
(Narrow bar
width
= 0.5 mm)
400 to 760 mm
(Narrow bar
width
= 0.5 mm)
Focal distance 38 mm 60 mm 100 mm 250 mm 400 mm 600 mm
Reading view range
(focal distance)
26.6 mm×
17.0 mm
42.5 mm×
27.1 mm
70.6 mm×
45.0 mm
65.0 mm×
41.5 mm
108 mm×
69 mm
165 mm×
106 mm
I/O
specifications
Control
input
Points 2
Input type Bidirectional voltage input
Maximum
rating
26.4 VDC
Minimum
ON voltage
15 VDC
Maximum
OFF current
0.2 mA or less
Control
output
Points 3
Output type Photo MOS relay output
Maximum
rating
30 VDC
Maximum
load current
1 output: 50 mA or less, 3 Total output 100 mA or less
Leakage
current
when OFF
0.1 mA or less
Residual
voltage
when ON
1 V or less
Ethernet
Communication
standard
10BASE-T/100BASE-TX
Supported
protocol
TCP/IP, SNTP, FTP, BOOTP, MC Protocol,
KVSTUDIO, EtherNet/IP, PROFINET
Serial
communication
Communication
standard
RS-232C compliant
Transmission
speed
9600, 19200, 38400, 57600, 115200 bps
Synchronization
method
Asynchronous
Supported
protocol
Non-procedure, MC Protocol, SYSWAY, KVSTUDIO
Environmental
resistance
Enclosure rating IP65
Ambient
temperature
0 to 45°C
Ambient storage
temperature
-10 to +50°C
Relative humidity 35 to 95% RH (No condensation)
Storage ambient
humidity
35 to 95% RH (No condensation)
Ambient luminance Sunlight: 10000lx, Incandescent lamp: 6000lx, Fluorescent lamp: 2000lx
Operating
environment
No dust or corrosive gas present
Vibration
10 to 55 Hz Double amplitude 1.5 mm/55 to 500 Hz: Acceleration 5G,
3 hours each in X, Y and Z directions
Rating
Power voltage *3 Control port: 24 V DC ±10% or
Ethernet port: PoE TypeA/B 36 to 57 V (Cannot supply at the same time)
Current
consumption
Control port: 220mA or less (When 24 VDC power supply is used)
Ethernet port: PoE Power Class 2 *4
Weight Approx. 160 g
Approx.
175 g
Approx. 185 g
Reading range characteristics (Typical)
Reading distance with cell sizes (narrow bar width) other than the chart below can
be confirmed using the introduction guide for AutoID Network Navigator.
Refer to
"5-12 Installation Guide (Page 53)"
„ SR-750
Unit: mm
„ SR-751
Unit: mm
„ SR-752
Unit: mm
Code type
Cell size
Narrow bar width
A B
DataMatrix, QR
0.127 50 70
025 40 80
Code39
0.127 46 74
0.33 30 100
Code128 0.25 34 90
Code type
Cell size
Narrow bar width
A B
DataMatrix, QR
0.25 65 130
0.5 45 165
Code39
0.127 75 110
0.5 45 195
Code128 0.25 50 150
Code type
Cell size
Narrow bar width
A B
DataMatrix, QR
0.19 220 260
0.25 210 270
0.33 200 280
0.5 180 305
Code39
0.17 220 260
0.25 180 330
Code128 0.25 195 275
40
30
20
10
–20
–30
–40
0
–10
100 50 0
B A
Focal distance = 60 mm
Unit: mm
80
60
40
20
–40
–60
–80
0
–20
100 150 200 50 0
B A
Unit: mm
Focal distance = 100 mm
40
30
20
10
–20
–30
–40
0
–10
200 250 300 150 0
B A
Unit: mm
Focal distance = 250 mm