Provides entry and exit greeting messages
2-Pair Relay Cable: Connects an electric/magnetic lock and door position sensor to an Access Hub
The RUTC50 also offers comprehensive 4G LTE and 3G support
10/100/1000 Port
and a strain relief prevents the power cable from accidental disconnections
Teltonika TRB256 Industrial IoT Gateway, 4G/LTE(Cat 4), Dual SIM, 450 MHz BAND, Auto-Failover, Backup WAN, Supports DNP3, PSU excluded Alta Labs Access Point Provides entry and exit greetingTRB256 Industrial NB IoT Gateway The TRB256 is an industrial 4G LTE NB IoT gateway designed to be applied to a broad range of IoT solutions. The device is equipped with multiple WAN interfaces, such as I Os, RS232, RS485, and an Ethernet port, additionally boasting dual SIM functionality for continuous connectivity. This industrial grade gateway also supports the 450 MHz frequency band, offering superior LTE signal penetration compared to standard