 
Spectral-Interference Wafer Thickness Meter
SI-F80R series
Controller, with Display Unit SI-F1001V
 
*Please note that accessories depicted in the image are for illustrative purposes only and may not be included with the product.
Specifications
| Model | SI-F1001V | |||
| Separate type | SI-F1001/SI-FD500 | |||
| Type | Built-in main controller type | |||
| No. of connectable spectrum units | 2 | |||
| Display | Minimum display unit | 0.001 µm | ||
| 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 | ||
| TIMING1 input | ||||
| RESET1 input | ||||
| Auto-zero1 input | ||||
| Laser control input | ||||
| Analog voltage output | ±10 V x 2 outputs, Output impedance: 100 Ω*1 | |||
| Analog current output | 4 to 20 mA x 2 outputs, Maximum load resistance: 350 Ω*1 | |||
| Alarm output | NPN open-collector output (N.C.)*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.) | |||
| 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 | |||
| Rating | Power voltage | 24 VDC ±10 %, Ripple (P-P) 10 % or less | ||
| 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 | |||
| *1 • NPN open-collector output rating: 50 mA max. (40 V max.), Residual voltage: 0.5 V max. | ||||
 
