USER MANUAL
PTM 535 / PTM 535U / PTM 535J
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ENOCEAN TRANSMITTER MODULE
© 2019 EnOcean | www.enocean.com
F-710-017, V1.0
PTM 535 / 535J User Manual | v1.5 | September 2020 | Page 9/36
2
Functional description
2.1
Functional Principle
PTM 535 is designed to be powered by an ECO 200 kinetic energy harvester from EnOcean.
PTM 535 can be mechanically connected to the contact springs of ECO 200 by means of its
integrated PCB contacts.
PTM 535 provides 4 digital input pads and two PCB meander structures allowing the imple-
mentation of push button functions either via external connection or via conductive rubber
pads.
When the ECO 200 harvester generates an energy pulse or when power is supplied by an-
other source then PTM 535 determines the polarity of the energy pulse (push or release
direction), and the operating status of the digital inputs and encodes this information in an
RF telegram.
The communication mode (enhanced security communication or standard communication)
can be selected using the SECURE and STANDARD input pins or the LRN button (which is
not mounted by default). Default communication mode is STANDARD.
2.2
Block diagram
Figure 2 below shows the block diagram of PTM 535.
Figure 2
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PTM 535 functional block diagram
