IDENTIFICATION
ID LR(M)5400
Installation and mounting
Installation
Page 10 of 30
The following points must be observed to utilize the full performance of the reader module:
•
The thermal resistance RThK of the heat sink must not exceed a maximum of 1.0 K/W.
R
ThK
≤ 1,0 K/W
•
The heat transfer resistance between the carrier plate and the heat sink should be as low as
possible.
•
The use of thermal paste is recommended.
NOTE:
•
With an optimally tuned antenna and sufficient air convection along the mounting plate, the ID LRM5400 can also be
operated up to a power of 2 W without an additional heat sink.
•
Detuning the antenna always leads to additional heating of the reader. In this case, the reader regulates its output
power back until the upper limit temperature of its output stage is undershot again.
