DATA SHEET
PTM 230 Radio transmitter module
The radio transmitter module PTM 230 from EnOcean enables the implementation of battery-less radio switches for applications in e.g. building technology or industrial automation. Power is provided by an external electro-dynamic power generator such as ECO 100 or a short energy pulse. Functional Principle When a short energy pulse is supplied to the PTM 230 module an RF telegram is transmitted including a 32-bit module ID and the polarity of the supply voltage. In addition the information of 2 inputs is transmitted. With these 2 inputs one rocker of a PTM 200 can be simulated. Features overview Energy input Antenna Frequency / Transmission power Data rate / Channel bandwidth / Modulation type Number of digital inputs Telegram type Minimum time between activations Transmission range PCB Dimensions Operating temperature Storage temperature Humidity EnOcean energy converter ECO 50 or ECO 100 or equivalent energy pulse EPulse > 0.45mWs, 2.5V Umax,Pulse 5.5V, 0,001ms TPulse 11ms no antenna installed, /4-whip antenna mountable 868.3 MHz / max. 10 mW EIRP 125 kbps / 280 kHz / ASK 2 RPS Typ 2, 32 bit ID, 3 telegrams within 25 ms 45 ms 300m free field, range strongly dependent on surrounding material and position relative to energy harvester or other metal surfaces approx. 20 x 25 x 6 mm - 25 up to + 65 C - 40 up to + 85 C 0-93% r.h. non-condensing, IP 00 (required pulse width depends on voltage, pulse shape and source impedance)
Type PTM230
Ordering Code S3011-A230
PTM230 is CE certified and conforms to the R&TTE EU directive on radio equipment.
EnOcean GmbH Kolpingring 18a 82041 Oberhaching Germany
Phone +49.89.67 34 689-77 Fax +49.89.67 34 689-50 info@enocean.com www.enocean.com
Product Marketing Subject to modifications September 2007 Page 1/ 1
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