KEYENCE IA Series - Manual (Page 7)

7 IA Series-IM_E
„ Sensor head
*1 Value when measuring the KEYENCE standard target (white diffuse object).
*2 Value when measuring the KEYENCE standard target (white diffuse object) at the
reference distance, sampling rate:
1 ms, and average number of times: 16.
*3 The classification is implemented based on IEC 60825-1 following the requirement
of Laser Notice No.50 of FDA(CDRH).
*4 Value when the sampling rate is set to 2 ms or 5 ms.
„ Sensor amplifier
* Either bank switching input or zero shift input is used.
The rated no-voltage input is: ON voltage, 2 V or less; OFF current, 0.05 mA or less.
Interference does not occur if the spot of the other sensor is outside the gray area shown below.
This drawing shows the interference area when the optical axis is perpendicular to the target surface.
For the IA Series, the optical axis may vary by approximately
±2.0°.
For the IA Series, the optical axis may vary by approximately ±2.0°.
Repeatability : 2 mV
Accuracy to displayed value :
±0.05% of F.S. (F.S.=3.5V)
Updating cycle : Same as sampling rate
„ Bank switching / zero shift input / light emission stop
Specifications
Model IA-030 IA-065 IA-100
Standard distance 30 mm 65 mm 100 mm
Measurement range 20 to 45 mm 55 to 105 mm 75 to 130 mm
Light source
Red semiconductor laser; wavelength 655 nm
(visible light)
FDA (CDRH)
Part1040.10
Laser Class
Class 1
Laser Product *3
Class Laser Product
IEC 60825-1
Class 1
Laser Product
Class 2 Laser Product
Output 220 μW 560 μW
Spot diameter
(at the reference distance) Approx.
200×750 μm
Approx.
550×1750 μm
Approx.
400×1350 μm
Linearity *1
±0.1% of F.S.
(F.S.= ±5 mm,
25 to 35 mm)
±0.1% of F.S.
(F.S.= ±10 mm,
55 to 75 mm)
±0.15% of F.S.
(F.S.= ±20 mm,
80 to 120 mm)
Repeatability *2 2 μm 4 μm 10 μm
Sampling rate 0.33/1/2/5 ms (Variable to 4 levels)
Operating indicators
Laser warning: green LED, analog output: red LED,
center of measurement: green LED
Temperature characteristic
0.05% of F.S./ °C
(F.S.= ±5 mm,
25 to 35 mm)
0.06% of F.S./ °C
(F.S.= ±10 mm,
55 to 75 mm)
0.06% of F.S./ °C
(F.S.= ±20 mm,
80 to 120 mm)
Environmental
resistance
Enclosure rating IP67
Ambient
luminance *4
Incandescent
lamp: 5000lx
Incandescent lamp: 7500lx
Ambient
temperature
-10 to +50 °C (No freezing)
Relative
humidity
35 to 85% RH (No condensation)
Vibration
10 to 55 Hz, 1.5 mm double amplitude, 2 hr each for
X, Y, and Z axe
Material
Housing material: PBT, Metal: SUS304,
Packing: NBR, Lens cover: Glass, Cable: PVC
Weight (including cable) Approx.120 g Approx.130 g
Model IA-1000
Head compatibility Yes
Display rate Approx. 10 times/sec
Minimum display unit IA-030:1 μm, IA-065/100:2 μm
Display range
IA-030:-99.999 to 99.999mm
IA-065:-99.998 to 99.998mm
IA-100:-99.998 to 99.998mm
Analog voltage output 0.5 to 4V, output impedance 100 Ω
Control
input
Bank switching
input*
No-voltage input Zero shift input*
Emission stop
input
Power
supply
Power voltage
10 to 30 VDC, including ripple (P-P) 10%,
Class2 or LPS
Power
consumption
1500 mW or less (at 30 V, 50 mA max.)
Environmental
resistance
Operating
ambient
temperature
-10 to +55 °C (no condensation and freezing)
Operating
ambient humidity
35 to 85% RH (no condensation)
Vibration
resistance 10 to 55 Hz, compound amplitude 1.5 mm,
2 hours each for X, Y, Z axes
Materials Front panel: polycarbonate, keytop: polyacetal, cable: PVC
Mass (including cables) Approx. 110 g
Mutual Interference
2.5mm
4.5mm
20mm
5.5mm
15mm
25mm
45mm
IA-030
Spot Diameter
Analog Precision
Minimum Input Time
IA-065/100
5mm
4.5mm
55mm
10mm
20mm
40mm
130mm
5mm
30mm
5mm
900μm
750μm
600μm
250μm
150μm
200μm
IA-030
IA-030
IA-065
IA-100
ON OFF
ON :20ms
OFF :20ms