User's Manual
© 2020 EnOcean | www.enocean.com PTM 210 / PTM 215 / PTM 215U / PTM 215J User Manual August 2020 | Page 33/45
USER MANUAL
PTM 210 / PTM 215 / PTM 215U / PTM 215J
DC Step code and later
5.4 NFC Interaction with the PTM Application
The PTM 215 application is not powered by the NFC interface during NFC communication.
After parameters in the NFC memory were changed, the energy bow has to be pressed and
released so that the PTM application can read the new parameters, verify and apply them.
For this purpose, also a special FLAG register must be set to notify the PTM Application about
configuration changes. Description of the FLAG register can be found in chapter 5.3.4.
During the first press / release cycle immediately after an NFC configuration operation, the
PTM module will update its internal parameters according to the provided configuration values
and therefore not execute any radio communication. Afterwards e.g. during the second press
/ release cycle, normal operation will resume.
Configuring the following parameters will change the standard PTM module behaviour as
explained in the chapter 3:
SECURITY LEVEL, Chapter 5.3.4.3, Effect; Switching modes by SBC is not possible.
ALLOW TEACH IN, Chapter 5.3.4.5, Effect: When entering Security Mode by SBC, a
teach-in telegram is not transmitted anymore.
5.5 NFC Interface Tools
To operate the NFC interface of the PTM Modules there are different options:
“EnOcean Tool” is a smartphone app available for iOS and Android
“EnOcean NFC Configurator” is a PC application that can be used in conjunction with
a specific NFC USB Reader
Customer-developed tools
5.5.1 EnOcean Tool
Figure 18 EnOcean Tool Icon
EnOcean Tool is a smartphone application for easy configuration and commissioning of
EnOcean NFC devices such as the PTM 215 module, the STM 550 multisensor or the EMDC
motion detector. This application serves as a configuration interface between NFC devices