|Frequency range||403 … 473 / 902 … 928 MHz|
|Channel spacing||6.25*), 12.5, 20*) and 25 kHz, software selectable @ TR4*)uses 12.5 kHz channel width|
|Spreading method||Frequency hopping @ TR9|
|Sensitivity / Carrier power||-118 … -105 dBm / 1 W|
|Interface||RS-232 (TD, RD lines)|
– 1200 – 115200 bps @ TR4
– 9600 – 115200 bps @ TR9
– 28800 bps @ TR4
– 115200 bps @ TR9
|Operating voltage||+6 … +30 Vdc|
|Connectors||Deutsch DT04-6P-CL09 / TNC female|
|Size / Weight||176 x 95 x 43 mm / 460 g|
SATEL Proof-TR4 / -TR9 is a heavy-duty radio modem. It has the IP69K rating, which is the highest protection available. It protects against ingress of dust, high temperature and high-pressure water. The product consists of this IP69K sealed housing and a radio module of your choice from the following frequency variants: 403–473 MHz and 902–928 MHz ISM licence-free band.
Heavy-duty solution for harsh environment
SATEL Proof-TR4 / -TR9 with IP69K-classification meets, for example, the requirements of machine control, smart farming and marine applications. It is a flexible and cost-effective solution that has profound electrical protection; both the power and data lines as well as the antenna interface are surge protected. It also has additional filtering on GNSS frequencies.
The modem is compatible with SATELLINE-EASy / -TR1 / -TR4 / -TR9 based products as well as several other radio protocols.
Complies with the requirements in the EU, USA, Canada and Australia.
Available models and product codes:
SATEL Proof-TR4, with AES128 encryption support (YM6583)
SATEL Proof-TR4, without AES128 encryption support (YM6584)
SATEL Proof-TR9 (YM6587)