TD-1-TE Tension Indicator

See More Tension Indicators & Amplifiers

TD-1-TE Tension Indicator

See More Tension Indicators & Amplifiers
Call for price

    Product Description

    Tension Indicator

    Provides an accurate tension display for all Check-Line sensors on a bright LED display

    The TS621 Electronic Strain Gauge Amplifier provides outstanding signal conditioning capabilities suitable for use with most strain-gauge-based sensors. It is supplied in a DIN-Rail housing for convenient snap-in installation.

    TS621 performance features include galvanic isolation, regulated power supply for the sensor, coarse and fine calibration adjustments, screw terminals for power and analog outputs, with a removable terminal block for the sensor input


    • Designed for use with a wide range of strain-gauge-based force, load and tension sensors
    • Galvanic Isolation minimizes the chance for signal interference, including ground faults
    • 0-10VDC analog output
    • Provides accuracy of ±0.1%
    • Operating input power supply of 19-36 VDC, non-regulated
    • Includes excellent overload and reverse-polarity protection
    • Provides a well-regulated power supply of 10 VDC for sensor


    Sensor TypesStrain Gauge, full bridge  
    Impedance RangeMinimum 150 Ohms  
    Overall Accuracy0.1% (any portion of the range)  
    Power Source Required19 to 36 VDC (24 VDC, typical)
    Optional: 9 to 18 VDC (12 VDC, typical) 
    Power Supply to Sensor10 VDC, regulated (±5 VDC referenced to ground)  
    Calibration Range38 to 580%  
    Output from TS6210-10 VDC (standard)  
    Optional OutputsCurrent (option A), 0-20/4-20 mA, user set
    Amplified voltage (option X),2X, 3X, 4X, 5X
    amplification, user set
    Damped voltage (option D) at 4 seconds 
    Isolation between I/OGalvanic Isolation using integrated DC-DC converter between input power & output signals 
    Power Consumption100 mA @ 24 VDC  
    Operating Temperature32 to 140 °F (0 to 60 °C)  
    Connector TypesScrew Terminals  
    Dimensions3.1" (H) x 1" (W) x 3.7" (D) (80 x 25 x 95mm)  
    Weight4 ounces (100 grams)  
    Mounting StyleDIN-Rail Snap-In Installation (DIN-rail not provided)


    In standard version the measurement amplifier offers a voltage output. The TS 621 can be extended with one additional output

    Option D 2nd voltage output 0 to ±10V

    • Selectable cut-off frequency
    • 0.5 - 5 - 10 - 20 Hz
    • Setting by DIP-switches


    Tension signal with a dynamic part (frequency approx. 3Hz)
    Cutoff Frequency = 5Hz


    Option X 2nd voltage output 0 to ±10V
    • Additional amplification, selectable 2-, 3-, 4- or 5-times
    • filtered (cut-off-frequency 25Hz)
    • setting by DIP-switches


    Option A Additional current output
    • bipolar 0 to ±20mA
    • unipolar 0 to +20mA
    • unipolar 4 to +20mA
    • setting by DIP-switches


    TD-1-TE Tension Indicator - Data Sheet
    TD-1-TE Tension Indicator - Instruction Manual