Model 84800 Single-Channel Signal Conditioning Card

Model 84800 Single-Channel Signal Conditioning Card

Model 84800 Single-Channel Signal Conditioning Card

The Model 84800 is a single-channel, compact, high-performance signal conditioner for use with all Jewell Instruments miniature tilt sensors. Each 84800 conditioning card will provide excitation and signal conditioning for any electrolytic tilt sensor and for one LM-35 temperature sensor.

SKU: 84800 Category:

The Model 84800 is a single-channel, compact, high-performance signal conditioner for use with all Jewell Instruments miniature tilt sensors. Each 84800 conditioning card will provide excitation and signal conditioning for any electrolytic tilt sensor and for one LM-35 temperature sensor.

Output is a stable ±5 DC voltage (±10 VDC differential). Units also include a built-in 1.75 sec low-pass Butterworth filter for superior noise rejection (specify custom filter times on order), and the square form factor allows for easy packaging in OEM and end-user assemblies.

The Model 84800 will drive signals over cable lengths of 300m. Distances between card and tilt sensor can be up to 100m. Use the 84800 signal conditioning card for peak performance with any of our 755 series, 756 Series, or Ceramic Miniature Tilt Sensors.

*Specifications subject to change without notice on account of continued product research and development.

Weight

21.26 grams
Dimensions

62.74 x 62.74 x 16.00 mm
Features

Circuit is reverse polarity protected, Single-ended voltage output, ±4 VDC (±2.5 VDC calibrated) or 0-5VDC output
Channels

1 LM35 Temperature Sensor, 1 Tilt Channel (X or Y)
Output (VDC)

Differential: ±10, Single-ended: ±5
Gain Settings

Fixed
Standard Calibration

Range: ±0.5, Range: ±3.0, Range: ±5.0, Range: ±50.0, Scale Factor: 0.1°/V, Scale Factor: 0.6°/V, Scale Factor: 1.0°/V, Scale Factor: 10°/V, Sensor Type: 755 Series, Sensor Type: 756 Series, Sensor Type: 84053, Sensor Type: 84064-02
Output Filter

2-pole Butterworth low-pass filter, roll-off = 12 dB/octave
Temperature Output

0.1°C/mV typical (single ended; 0°C = 0mV)
Power

250mV ripple max, 8-18 Vdc @ 8mA, Reverse polarity protected
Environmental

-25 to +70°C operation and storage, 0-90% humidity non-condensing
Materials

Fiberglass PCB, Surface mount components

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