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Refer to https://wiki.trenz-electronic.de/display/PD/EDPS+User+Manual for online version of this manual and additional technical documentation of the product.
ThisThe Trenz Electronic TEC0053 board is...

Key Features

  • Evaluation of the Motor control with the suitable controller board 
  • Power option up to 48V and 30A main supply current
  • MOSFET power stage supporting 3-phase BLDC motors
  • Current measurement on 2-phases (3 phase measurement is optional)
  • On-board temperature sensor and 1-wire bus connector for additional sensors
  • Encoder input capable of receiving both single ended and differential signals

Figure 1: Top view of the TEC0053 PCB.

Block Diagram

Figure 2: Block diagram of the TEC0053 board.

General Safety Instructions

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External power supply for the motor must be SELV (Separated or safety extra-low voltage) protected.

This option is

  • only allowed to be used for electrical specialist for the used electrical voltage and power conditions
  • only allowed to be used under electrical laboratory conditions
  • only allowed to be used in horizontal position on a non-conducting and non-inflammable surface
  • only allowed to be used with a wiring, which fulfills the current rating for the maximum possible currents.
  • only allowed to be used with a suitable current limiting circuit
    • The maximum continuous current must not exceed 30A.
    • The delivered fuse "Littelfuse Tpye 142.5631.5302" must be used as current limiter between connector J5 and J6.
    • To limit the current for smaller motor loads an ADDITIONALLY appropriate current limiter can be used e.g. a current limited power source or a fuse integrated in the wiring.
  • only allowed to be used with appropriate connectors at the M5 screw connectors, which means M5 cable lugs must be used and fastened according to technical standards.
  • only allowed to be used, if the "Drive Boad high current signals" conducting up to 30A nominal, are covered by isolating, mechanically stable, non-inflammable (UL V-1 or better) material

    • The "Drive Board high current signals" are the motor outputs A, B, C and Fuse F1 Connectors J5 an J6 and further internal connections shown white marked in the following picture:

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Figure 9: Physical Dimensions of the TEC0060 TEC0053 board.

Operating Temperature Ranges

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