USER MANUAL V1.0
EnOcean GmbH
Kolpingring 18a
82041 Oberhaching
Germany
Phone +49.89.67 34 689-0
Fax
+49.89.67 34 689-50
[email protected]
www.enocean.com
Subject to modifications
PTM 215ZGP User Manual | v1.0 | June 2014
Page 15/18
PTM 215ZGP
2.3.3
Commissioning Mode
In order to join an existing ZigBee Green Power compliant network, PTM 215ZGP devices
need to be configured for the correct radio channel and subsequently issue a properly for-
matted Commissioning Request outlining its device and security parameters. The combina-
tion of these tasks is referred to as “Commissioning”.
2.3.3.1
Radio Channel Selection
PTM 215 ZGP devices support sixteen radio channels in the 2.4GHz according to the IEEE
802.15.4 standard. These radio channels are referred to as channels 11 … 26, with the de-
fault radio channel of PTM 215ZGP being channel 15.
The radio channel can be changed and a Join request can be sent using a dedicated mode,
the so-called “Commissioning Mode”.
Entry into Commissioning Mode is triggered by pressing and holding button A1 for more
than 8 seconds before releasing it. Upon detecting such event, PTM 215ZGP will enter
Commissioning Mode and send a Commissioning request on the current radio channel.
The radio channel can be incremented by the user by pressing button A1 until the right ra-
dio channel has been reached. If the current radio channel is channel 26, then pressing
button A1 will update the radio channel to channel 11.
PTM 215ZGP will send a Commissioning request every time the radio channel is increment-
ed.
The Commissioning mode can be exit by the user once the correct radio channel has been
reached and the Commissioning request was accepted. Exit from Commissioning mode is
triggered by pressing button A0.
2.3.3.2
Commissioning Request
Whenever a radio channel is selected in accordance to 2.3.3.1, PTM 215ZGP will issue a
Commissioning request. This Commissioning request will be sent as broadcast (destination
ID 0xFFFF) on the selected channel.
The Commissioning request will identify the PTM 215ZGP device as ZigBee on / off switch
(device ID 0x02) and contain the unique ZGPD SrcId as well as the unique device security
key encoded with the ZigBee Trust Center Link Key.
