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SATEL PROOF-TR4+ / -TR9
*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 using either 403-473 MHz or the ISM licence-free frequency band 902–928 MHz .
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.
*Key features
| 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) |
| Data speed | Serial: – 9600 – 115200 bps @ TR9 Radio: – 115200 bps @ TR9 |
| Operating voltage range | +7 … +27.5 Vdc (-15% / +20%) |
| Connectors | Deutsch DT04-6P-CL09 / TNC female |
| Size / Weight | 174 x 95 x 46 mm / <500 g |
| IP classification | IP69K |
| Encryption support TR4+ | AES128 as default / AES256 as an order option |
