Question: What are the resistance values for the Horseshoe Transducers?

 

Echometer Dynamometer Transducer Resistance Values All values are +/- 25% Four-inch 30,000 lb Load Cells and  Five-inch 50,000 lb Load Cells
Pins	Values	Circuit
Pins A to B	730 Ohms	Load
Pins A to F	730 Ohms	Load
Pins D to B	730 Ohms	Load
Pins D to F	730 Ohms	Load
Pins A to C	2.2 K Ohms	Accel.
Pins A to E	2.2 K Ohms	Accel.
Pins D to C	2.2 K Ohms	Accel.
Pins D to E	2.2 K Ohms	Accel.
Pins A to D	840 Ohms	Load and Accel.
Pins B to F	1.1 K Ohms	Load bridge output
Pins C to E	4.3 K Ohms	Accel. bridge output

Load Cells with serial numbers HT137 through HT508 had pin "D" grounded to case when manufactured. The grounding wire from pin "D" to case was removed if the transducer has been serviced by Echometer Company.

Pin-out for the Horseshoe Load Transducer

 

 

How useful was this document? Not useful Very useful