Specs Micro-head Spectral-interference Laser Displacement Meter SI-F series

Model		SI-F01	SI-F10	SI-F80
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Type		Micro-head type Sensor head	Long distance type Sensor head	Thickness measurement type Sensor head
Measurement range		0.05 to 1.1 mm 0.002" to 0.04" ^*1	11.3 to 12.35 mm 0.44" to 0.49" ^*1	0.05 to 1.1 mm 0.002" to 0.04" ^*6 (Possible detection distance : 80 to 81.1 mm 3.15" to 3.19")
Light source		Infrared SLD Central wavelength 820 nm Output 0.6 mW Class 1 Laser product (IEC60825-1/FDA (CDRH) Part 1040.10^*2)
Spot diameter		ø20 µm ø0.000787"^*3	ø40 µm ø0.001575"^*3	ø20 µm ø0.000787"^*3
Linearity		±0.3 µm ±0.000012"^*4		±0.3 µm ±0.000012"^*7
Resolution		0.25 µm 0.00000984"^*5
Sampling cycle		200 µs
Light source for guide		Red semiconductor laser Wavelength 655 nm Output 0.1 mW Class 1 Laser product (IEC60825-1/FDA (CDRH) Part 1040.10^*2)
LED display		Target near center of measurement range: green lights. Target within measurement range: orange lights. Target outside measurement range: Flashes orange.
Temperature fluctuation		0.01% of F.S./°C
Environmental resistance	Enclosure rating	IP67	IP64
	Ambient light	Incandescent lamp or Fluorescent lamp: 10,000 lux max.
	Ambient temperature	0 to +85 °C 32 to 185 °F	0 to +40 °C 32 to 104 °F	0 to +50 °C 32 to 122 °F
	Relative humidity	35 to 85 % RH (No condensation)
	Vibration resistance	10 to 55 Hz, Double amplitude 1.5 mm 0.06", 2 hours in each of the X, Y, and Z directions
Material		SUS
Material	Sensor head
	Spectrum unit	Polycarbonate
Weight		Approx. 24 g (including cable)	Approx. 38 g (including cable)	Approx. 39 g (including cable)
^1 Indicates distance from the front of the sensor head. For long distance type sensor heads there is an individual difference of up to ±0.2 mm ±0.01". ^2 The laser classification for FDA (CDRH) is implemented based on IEC60825-1 in accordance with the requirements of Laser Notice No. 50. ^3 Indicates the minimum beam spot diameter within the measurement range. ^4 This value is obtained when the measurement target is a glass plate with the number of averaging measurements set to 256. ^5 This value is obtained by measuring a glass plate surface located at the center of the measurement range with the number of averaging measurements set to 4,096. ^6 The thickness measurement type sensor head displays the measurement range for the distance between plates of glass. Ensure that the measurement target is within the possible detection distance range. ^*7 This value is obtained by measuring the gap between two glass plates with the number of averaging measurements set to 256.

Model			SI-F1001V	SI-FA100^*3
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Separate type			SI-F1001/SI-FD500	SI-FA100
Type			Built-in main controller type	Expansion controller^*4
No. of connectable spectrum units			2	1
Display	Minimum display unit		0.001 µm	N/A
	Display range		±999.999 µm to ±9999.99 mm (7 settings selectable)
	Display cycle		10 times/sec.
Terminal block	Laser remote interlock input		Non-voltage input^*1	N/A^*1
	TIMING1 input
	RESET1 input
	Auto-zero1 input
	Laser control input
	Analog voltage output		±10 V x 2 outputs, Output impedance: 100 Ω^*1	±10 V x 1 output, Output impedance: 100 Ω^*1
	Analog current output		4 to 20 mA x 2 outputs, Maximum load resistance: 350 Ω^*1	4 to 20 mA x 1 output, Maximum load resistance: 350 Ω^*1
	Alarm output		NPN open-collector output (N.C.)^*1	N/A^*1
	General comparator output		NPN open-collector output^*1
Expansion connector	TIMING2 input		Non-voltage input^*1
	RESET input
	Auto-zero input
	Program switch input		Non-voltage input x 3 inputs^*1
	Alarm output		NPN open-collector output (N.C.)^*1
	Comparator/ binary output	Binary output	Measured value data output (21 bits) OUT selectable NPN open-collector output^*1
		Strobe output	NPN open-collector output^*1
		Binary selection output
		Binary selection input	Non-voltage input^*1
RS-232C interface			Measured data output and control input/output (Baud rate selectable to 115,200 bps max.)	N/A
USB interface			USB 2.0 high speed compliant (USB 1.1 Full-SPEED compatible)
Ethernet interface			100Base-TX/10Base-T
Major functions			12 Out simultaneous measurement calculation, average, filter, scaling measurement, measured value alarm, tolerance setting, auto-zero, data storage, light monitor, 8-program memory, interferometer mode, mask, connection of setting support software, etc.
Rating	Power voltage		24 VDC ±10 %, Ripple (P-P) 10 % or less	Supplied from the main controller
	Current consumption		One head connected: 0.6 A or less. Six heads connected: 1.5 A or less.
Environmental resistance	Ambient temperature		0 to +50 °C 32 to 122 °F^*2
	Relative humidity		35 to 85 % RH (No condensation)
	Vibration resistance		10 to 55 Hz, Double amplitude 0.5 mm 0.02", 2 hours in each of the X, Y, and Z directions
Weight			Approx. 600 g	Approx. 300 g
^1 • NPN open-collector output rating: 50 mA max. (40 V max.), Residual voltage: 0.5 V max. • Non-voltage input rating: ON voltage: 1 V max., OFF current: 0.6 mA max. • Part of the input/output circuit of the SI Series is internally common. Be careful that no potential difference is generated between the internally common terminals due to the potential difference between the cables/external devices. For details, refer to "Precautions on wiring". ^2 When two or more expansion controllers are connected, the ambient temperature is 0 to +40 °C 32 to 104 °F. ^3 The SI-F1003 can be used independently, The measured value display and setting change can be done with the display panel(SI-FD500) and setup support software(SI-H3). ^4 Up to four expansion controllers can be connected to the main controller.