725TRX8-1K

The 725TRX8-1K from RF Solutions is a 700 series 868MHz DIN rail radio telemetry transceiver (+13dBm). The 725TRX telemetry system provides bi-directional, transceiver, remote switching. The module has two switch inputs and two relay changeover contact outputs. When two or more modules are paired together the relay outputs will follow the state changes of the other modules inputs. Additional input/output modules can be connected to provide extra inputs/outputs to a 725TRX. All signals are acknowledged and a watchdog feature means that when an input is activated, the status of its remote counterpart is assured. This is automatic, allowing the user to simply connect to the screw terminals and achieve a reliable telemetry link. Supply current is 50mA (quiescent), 101mA (all output relays operating), 25mA (watchdog relay operating), 95mA (when transmitting). Typical applications include industrial telemetry, remote monitoring and control, reliable remote switch.

• FSK and spread spectrum LoRa
• Up to 1Km range line of sight, self contained telemetry receiver
• 2 x closed contact input, 2 x relay switch output
• Easy plug and play installation, built-in range test mode
• Many to many operation, 12VDC to 32VDC supply voltage
• LED bar graph signal indicator, auto or manual wiring
• CE compliant, all connections via screw terminal
• One relay watchdog output for fail safe operation
• Dimension is 136mm x 78mm x 42mm, operating temperature range from -10°C to 50°C
• 100mW RF output power (ERP) at 869.50MHz

애플리케이션

RF Communications, Industrial

목차

725TRX8-1K transceiver, Antenna.