Cell2-Sky-Link-RS485-LTE Cell2-Sky-Link-RS485-LAN Base station Cell2-Sky-Link-RS485-LTE/LAN is a base station for Nokeval 433.92MHz Sky-transmitters and is part of Nokeval Sky product families. It receives and buffers radio packets to its non-volatile memory and transmits them either over cellular mobile data networks or local area networks to Ovaport cloud service, thus enabling reliable remote data acquisition from the field straight to the Ovaport servers located in a data center. Nokeval’s third generation Sky radio devices use the Semtech LoRa modulation technique on the 433 MHz ISM band that allows unforeseen wireless range for battery powered transmitters. APPLICATIONS Food service and hygiene Industry Buildings and Environment PRODUCT HIGHLIGHTS AND FEATURES Wide operating temperature range Reliability is increased by the backup batteries, which enable uninterrupted data acquisition also during external power interruptions The base station is splashproof No need to configure the device since most of the settings are already at their best defaults Does not require attention after installation

Environment Storage temperature Operating temperature Operating humidity Protection class IP65, except power supply which is IP20 Enclosure material Plastic (PC+ABS), silicon rubber Nokeval Sky series 433 MHz ISM band transmitters. Ovaport network service. 433.92 MHz radio transceiver (Sky) Description Nokeval Sky protocol and radio transceiver using LoRa modulation Open space range Up to 10 km, dependent on configuration parameters Indoor range Up to several hundred meters, dependent on configuration parameters Network connection, depending on the device type Mobile LTE Cat M1, NB1 bands 3,...