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SMB 20
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Electrical and Mechanical Specifications
Sensor Types |
inductive, capacitive, resistive (ideal for DVRTs and AIFPs) |
Excitation |
regulated sinewave, 70 KHz typical |
Demodulation |
synchronous, DC output |
Output |
+/- 4.5 volts typical |
Gain |
factory adjustable 10-10,000 |
Low Pass Filter |
2 pole, active Butterworth, 3 dB down @ 1 KHz standard; factory adjustable 10 Hz-20Khz |
Supply Voltage |
+/- 6.5 volts min, +/- 16 volts max |
Supply Current |
30 milliamps per rail |
Warm-up Time |
15 minutes recommended |
Operating Temperature |
-40 to 85 degrees C |
PC Board Size |
12mm x 48mm x 20mm (thick) |
Connectors |
10 pin, .1" pitch header (power, ground); LEMO 4 pin receptacle (bridge points); BNC (analog output) |
Trimmers |
offset (std.) |
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