1.2 Typical Applications
•
Building installation
•
Industrial automation
•
Consumer electronics
Key applications are wall-mounted flat rocker switches with 1 or 2 rockers (with medial
position), as well as handheld remote controls with up to 4 single pushbuttons.
The PTM 200 device is part of a powerful RF system solution from EnOcean for operation and
control applications. Because the RF transmitters are self-powered (no batteries),
maintenance-free RF systems are possible. The RCM devices operate together with the
following additional EnOcean components: RCM (general-purpose radio receivers), STM (solar-
powered wireless sensors), CTM (remote control) and TCM (bi-directional IT interface and
repeater).
1.3 Features Overview
Power supply: ......................................................... power generation by rocker pressing
(Electro-dynamic Power Generator)
Frequency:...................................................................................................868.3 MHz
Transmission power:.................................................................................max. 10 mW
Modulation type:...................................................................................................ASK
Data rate: ......................................................................................................120 kbps
Channel bandwidth: ........................................................................................ 280 kHz
Antenna:...................................................................................................... integrated
Transmission range: ................................................................ approx. 300 m free field
Telegram packet length (sub-telegram):................................................ 0.9 ms +/-5%
No. of (redundant) packets: ....................................................... 3 within approx. 40 ms
Number of channels:................................................ 2 channels with 4 action states each
(upper/lower contact nipple is pressed/released)
Telegram type: ........................................................................................RPS of type 2
(allows interpretation of operating two buttons simultaneously)
Device identifier: ............................................ individual 32-bit ID (factory programmed)
©EnOcean GmbH, A. Anders
Page 5 of 22
PTM 200 User Manual V1.1
