Measurement

Signal Conditioner

TC-11

TC-11
| Main features | Main specifications | Option |
TC-11 Transducer signal conditioner is amplifier for strain gauge type transducer which measures force, pressure and torque. And it’s suit for instrumentation and measurement.
It has all functions which are required for amplifying strain gauge signal. It’s easily to get 0 to 10V Voltage signal and 4 to 20mA current signal by just connecting transducer to this amplifier.
Main features
  • Small, light weight and simple. Easy to use.
  • 120 ohm type transducer also can be used with TC-11. 10Volt, 5Volt and 2.5Volt excitationVoltage are available.
  • Calibration signal is built-in. So calibration can be done using this signal.
  • Its housing is small and robust plug-in type. It’s easy to install to DIN rail using socket.

Main specifications
Type of Input Signal Strain gauge type transduce
Input Signal 0.5 mV/V to 3.2 mV/V
ExcitationVoltage DC 10V, 5V, 2.5V selectable by switch
Maximum Current within 60mA
Up to 4 pcs. 350 ohm transducer can be connected.
(When using 5V or 2.5V excitation)
Adjustable Zero Offset ±0.25mV/V adjustable by potentiometer(8rotations)
Current Output :Voltage Output Fixed 4.00mA at 0V
Adjustable Sensitivity At 10V excitation Adjustable 0.5 mV/V to 20mA,10V
At 5V excitation Adjustable 1mV/V to 20mA, 10V
At 2.5V excitation. Adjustable 1mV/V to 20mA, 5V
Output Voltage 0 to ±10V (> 2 k ohms)
Current 4 to 20mA(< 500 ohms)
Non-Linearity < 0.02% F.S
(At 10V excitation, adjusted to 1mV/V to 10V)
Frequency Bandwidth DC to 10 Hz(-3 dB) StandardVersion
Calibration Signal 1 mV/V(added to input signal)
Error < ± 0.3% F.S
Stability  
Zero Drift 0.05 % F.S. / ºC
Sensitivity Drift 0.03 % F.S. / ºC
(At 10V excitation, adjusted to 1mV/V to 10V)
Noise < 1µVp-p(Converted to Input level)
(Voltage output from 0.1 to 10 Hz excluding spike noise)
(Gain x 1000, adjusted 1mV/V to 10V at excitation 10V)
Operation Temperature 0 to 40ºC
Operating Humidity Max 80% RH(no condensation)
Power AC 85 to 132V Approx. 5VA
DC 20 to 30V Approx. 0.3 A
AC type or DC type has to be determined at time of order
Dimension(W×H×D) 50mm×83mm×44mm excluding socket
Weight Approx 240g(AC model), 180g(DC model)
Accessories Socket(PF113A) 1
Spring for Lock 1
Small Screw Driver(for Adjustment) 1
InstructionmAnual 1
Figure of dimensions(mm)
Figure of dimensions (mm) TC-11
Option
Changing Frequency Bandwidth 3, 5, 30, 50, 100, 300, 500 Hz, 1 KHz
Cut off -6dB/oct
Changing Calibration Signal 0.5mV/V,0.25mV/V
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