SATEL Proof-TR4+ / -TR9
SATEL Proof-TR4+ / -TR9 is engineered for harsh environments. Its IP69K rating is the highest protection available. It allows the modem to withstand dust, high temperatures and high-pressure water. The modem consists of an IP69K housing and a radio module using either 403-473 MHz or the ISM license-free frequency band 902–928 MHz.
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Designed for resilience, SATEL Proof-TR4+ / -TR9 is highly suited for applications like machine control, agriculture, and maritime operations. It offers high electrical protection through surge shielding on the power and data lines as well as the antenna interface. It includes additional filtering on GNSS frequencies.
The modem is compatible with SATELLINE-EASy, -TR1, -TR9 / SATEL-EASy+ / -TR+ / -TR49 / -TR489 based products as well as several other radio protocols.
It complies with the requirements in the USA, Canada and Australia.
| 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 max.: – 115200 bps Radio max.: – 28800 bps @ TR4+ – 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 |
• SATEL Proof-TR4+ (YM6577) with AES encryption support
• SATEL Proof-TR4+ (YM6578) without AES encryption support
• SATEL Proof-TR9 (YM6410) region all
• SATEL Proof-TR9 (YM6411) region US, CA
• SATEL Proof-TR9 (YM6412) region AU, NZ, BR
• SATEL Proof-TR4+ OA (YM6420) complies with the requirements of the Dutch KAR (Korte Afstand Radio) specification for Public Transportation data communications