Features
N/A
Model CPA-1 (SS)X shown |
Specifications
Dp - Nominal Pin Diameter |
N/A 1.500 in |
Load Capacity |
N/A 30000 lb |
A - Width of Center Loading Section |
N/A 1-1/8 in |
B - Width of Clevis Support Section |
N/A 11/16 in |
C - Length of Pin/Bolt Reduced Section, Instrumented Zone |
N/A 1/2 in |
E - Active Length of Pin |
N/A 3-1/2 in |
F - Clevis Pin Head Length |
N/A 2 in |
H - Width of Keeper Plate Slot |
N/A 17/64 in |
J - Depth of Keeper Plate Slot |
N/A 1/4 in |
Lp - Overall Length of Pin |
N/A 6-1/8 in |
W - Allowance for Retaining Ring Installation |
N/A 5/8 in |
Keeper Plates |
N/A SPA-25-112-1-A |
Connector Type |
N/A Axial Connector |
Performance Specs
Overload without Zero Shift |
N/A 150% |
Overload without Failure |
N/A 300% (Minimum) |
Bridge |
N/A Full bridge 350 Ohm (Nominal) |
Excitation |
N/A 12 V AC (Maximum) 12 V DC (Maximum) |
Output Signal1 | N/A 2-mv/V (Nominal) |
Non-Repeatability |
N/A ±0.15% FS (Nominal) |
Non-Linearity |
N/A ±0.50% FS (Nominal) |
Hysteresis |
N/A ±0.50% FS (Nominal) |
Service Temp Range |
N/A to 150 °F |
Temp Effects (on Zero) |
N/A 0.005% FS / °F (Nominal) |
Temp Effects (on Output) |
N/A 0.008% load / °F (Nominal) |
Zero Balance2 | N/A ±2% FS (Nominal) |
Material |
N/A Stainless Steel 17-4, H-1025 (Standard) |
Electrical Connection |
N/A 6-Pin receptacle or built-in cable |
Electrical Specifications
Receptacle |
N/A PTIH-10-6P |
Mating Plug |
N/A PT06A-10-6S (SR) |
Function |
N/A Pin |
(+) Excitation |
N/A A |
(-) Excitation |
N/A D |
(+) Signal |
N/A B |
(-) Signal |
N/A C |
Cable |
N/A #20(26x34) AWG., rubber insulation, shielded, rubber jacket, 4-Conductor (Standard Cable) |
Function |
N/A Wire Code |
(+) Excitation |
N/A Red |
(-) Excitation |
N/A Black |
(+) Signal |
N/A Green |
(-) Signal |
N/A White |
General Information
N/A
The Load Sensing Clevis Pin or Bolt is another unique strain gage transducer developed by Strainsert (U.S. Patent No. 3,695,096). It utilizes the internal strain gage process perfected by Strainsert over the last 40 years and used so successfully in Strainsert Bolts, and Flat Load Cells®. The Force Sensing Clevis Pin offers precision force measurement by simply replacing existing shear pins, clevis bolts, shear axles, etc. and many other types of pinned joints. |
- 1 Exact output provided with calibration data. (Standardized outputs are optional). In addition, Strainsert factory calibrations are intended to simulate installed conditions, however, it is recommended that an in-place calibration be performed to account for any installation, tolerance, and/or alignment influences affecting sensor measurement.
- 2 Prior to loading, it is necessary to initially/periodically null the zero load output to account for any residual offset.