TRINAMIC TMCM-0013-xA Interface Board and Lab Tool Instruction Manual
- June 10, 2024
- TRINAMIC
Table of Contents
TRINAMIC TMCM-0013-xA Interface Board and Lab Tool
TMCM-0013-xA
Document Revision V1.00 • 2021-Feb-03
TMCM-0013-2A/-3A/-6A
Description
The TMCM-0013-xA boards are tools to simplify the measurement and visualization of 2x motor phase currents of small electric motors such as stepper motors, BLDC motors, or DC motors without the need for an expensive current probe. They are easy to use and can be connected to typical laboratory oscilloscopes.
- Supplied via USB or dedicated laboratory power supply with +7… +35V.
- Comes in 3 different current measurement ranges (nominal range).
- Connects to the scope via SMA-2-BNC cables or standard probe clamps.
- Easy to handle screw terminals and USB-C.
- Uses galvanically isolated current transducers LEM LTS 6-NP (https://www.lem.com/en/lts-6np).
Block Diagram
Order Codes
Application Wiring
Electrical and Environmental Parameter
| Parameter | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Supply voltage range from dedicated supply | V S | 7 | 24 | 35 | V |
| USB supply voltage | V USB | 5 | V | ||
| Transducer primary nominal RMS current | I PN | 2/3/6 | A | ||
| Transducer primary current measuring range | I Pmax | -19.2 | +19.2 | A | |
| Output Voltage at I P = 0 | V OUT | 2.475 | 2.5 | 2.525 | V |
| Output Voltage at primary current I P | V OUT | 0 | 2 . 5 ± (0 . | ||
| 625 × I P /I PN ) | 5 | V | |||
| Accuracy at T A = 25°C | X | ± 0.2 | % | ||
| Ambient operating temperature | T A | -40 | +85 | °C |
(IP is the actual primary current visible at the motor inputs.) For more information on the current transducer LTS 6-NP visit www.lem.com.
Manual History
- TMCM-0013-xA Interface Board & Lab Tool
- Document Revision V1.00
- 2021-Feb-03
- ©2021 TRINAMIC Motion Control GmbH & Co. KG, Hamburg, Germany
- Terms of delivery and rights to technical change reserved.
- Download the newest version at www.trinamic.com.
- Downloaded from Arrow.com.
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