Model : 5302D-02A | TORKDISC® Rotary Torque Sensing System

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PCB L&T TORKDISC® System, 16-bit telemetry system, 5,000 in-lb/417 ft-lb (565 N-m) rated capacity, 200% static overload protection, 15,000 RPM Max., steel alloy

  • Measurement Range: 5000 in-lb (565 Nm)
  • Temperature Range: +32 to +185 °F (0 to +85 °C)
  • Torsional Stiffness: 14500000 in-lb/radian (1600 kN-m/radian)
  • Overload Limit: 10000 in-lb (1130 Nm)
  • Housing Material: Steel Alloy
  • Weight: 9.0 lb (4.1 kg)
English: SI:
Performance
Measurement Range (Full Scale Capacity) 5000 in-lb 565 Nm
Accuracy ±0.10 % FS ±0.10 % FS [4]
Frequency Range (-3 dB) 0 to 8500 Hz 0 to 8500 Hz
Filter Type (High Pass) 2-pole Butterworth 2-pole Butterworth [5] [6]
Filter Type (Low Pass - Anti Alias) 8-pole Elliptical 8-pole Elliptical
Voltage Output (channel A - AC coupled) ±10 V ±10 V
Voltage Output (channel B - DC coupled) ±10 V ±10 V
Gain (Channel A) 1-16 dB 1-16 dB
Gain (Channel B) 0.3-1.3 dB 0.3-1.3 dB
Digital Output QSPI QSPI [1]
Maximum Load (Axial) 1000 lb 4.4 kN [2] [3]
Maximum Load (Lateral) 1000 lb 4.4 kN [2] [3]
Maximum Moment 3000 in-lb 339 Nm [2] [3]
Environmental
Overload Limit (Bolt Joint Slip) 10000 in-lb 1130 Nm [7]
Overload Limit (Failure) 20000 in-lb 2260 Nm
Overload Limit (Safe) 15000 in-lb 1695 Nm
Temperature Range (Rotor/Stator - Operating) +32 to +185 °F 0 to +85 °C
Temperature Range (Rotor - Compensated) +70 to +170 °F +21 to +77 °C
Temperature Range (Receiver - Operating) 0 to +122 °F -17.7 to 50 °C
Temperature Effect on Output (System - within compensated range) 0.002 %FS/°F 0.0036 %FS/°C
Temperature Effect on Zero Balance (System - within compensated range) 0.002 %FS/°F 0.0036 %FS/°C
Position Sensitivity (180° rotation of sensor) ≤0.1 % FS ≤0.1 % FS
Electrical
Power Required 9 to 18 VDC 9 to 18 VDC [8]
Digital Resolution 16 Bit 16 Bit
Digital Sample Rate 26484 samples/sec 26484 samples/sec
Analog Resolution (based on ±10 V FSO and 16-bit resolution) 0.31 mV 0.31 mV
Physical
Maximum Speed 15000 RPM 15000 RPM
Permissible Axial Float (rotor to stator) 0.25 in 6.4 mm
Permissible Radial Float (rotor to stator) 0.25 in 6.4 mm
Rotating Inertia (without adaptors) 0.117 in-lb/sec2 0.013 N-m/sec2
Dynamic Balance per ISO G 2.5 per ISO G 2.5
Torsional Stiffness 14500000 in-lb/radian 1600 kN-m/radian
Torsional Angle (at Full Scale Capacity) 0.020 ° 0.020 °
Housing Material (Sensor) Steel Alloy Steel Alloy
Weight (rotor/sensor) 9.0 lb 4.1 kg
* All specifications are at room temperature unless otherwise specified
.


Specification Notes


[1] Request Technical Note FTQ-STN5 regarding digital output signal.
[2] Extraneous load limits reflect the maximum axial load, lateral load, and bending moment that may be applied singularly without electrical or mechanical damage to the sensor.
[3] Where combined extraneous loads are applied, decrease loads proportionally.
[4] Root sum square of non-linearity, hysteresis, and non repeatability.
[5] Selectable High Pass cutoff frequencies of 5, 10, 20, 200 and 500 Hz.
[6] Selectable Low Pass cutoff frequencies of 10,000, 5000, 2500, 1200, 625 and 313 Hz.
[7] Bolt joint slip torque is calculated assuming a coefficient of friction (µ) of 0.1 and that grade 8 socket head cap screws are used and tightened to 75% of yield.
[8] Supplied with universal AC power adaptor.
[9] See PCB Declaration of Conformance PS069 for details.


Accessories


Supplied
012AC024AT 1
182-028A 25-pin(M) D-sub conn. (mating connector for 53xxC Series receiver outputs) 1
M0003978 1