DQ-1000 Single Channel Frequency Converter

Highlights

Compatible with iLoad
Mini Series Sensors
Digital USB or Analog (0-5V, 0-20mV)
Operating temperature range -10ºC to 70ºC, non-condensing

The Loadstar Sensors DQ-1000 interface provides a convenient way to acquire data from the iLoad Mini series load cells. Users do not have to deal with the complexity of handling signals in the frequency domain.

The Loadstar Sensors DQ-1000 Single Channel Frequency Interface provides a simple and convenient way for users to convert the frequency output of an iLoad Mini sensor to either a USB digital output (DQ-1000U) or analog outputs (DQ-1000A) of 0—5 V DC and 0—20 mV. When ordered together with an iLoad Mini sensor, the DQ-1000A can be calibrated to the sensor to enable Plug and Sense simplicity, or compatibility with legacy displays that accept 2 mV/V input.

Combining the DQ-1000U or DQ-1000A with the optional LoadVUE family of software simplifies display, logging, plotting and calibration functions on a PC.

Frequency to Digital USB Output

Frequency to Analog Output

Model	DQ-1000U	DQ-1000A
Power input / excitation	5V DC (from USB port of PC)	5V DC min.—10V DC max.
Current Draw	65 mA max.	100 mA max.
Sensor Connector	USB 5-pin mini-B female	USB 5-pin mini-B female
Output connector	USB 5-pin mini-B female	Screw terminal block
Output	Digital USB	0—5 V DC and ratiometric 2mV/V (optional 4mV/V) analog outputs
Update rate	150 Hz Standard 500 Hz Optional	n/a
Response Rate	n/a	1 KHz
Dimensions	4.2” x 1.6” x 0.8”	4.2” x 1.6” x 0.8”

Wiring Diagrams

DQ-1000A Wiring Diagram for 0-5V Analog Output

Product Details

C-Compression, T-Tension, U-Universal

SKU	Output Protocol	Ports	Wired/Wireless	Range	Price	Quantity
DQ-1000U	USB (VCOM)	1	Wired	6 Feet	Click here to see price	N/A
DQ-1000A	Serial, USB & Analog 0-5VDC	1	Wired	6 Feet	Click here to see price	N/A

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