LOX-EVB LuminOx Evaluation Interface Board

• The interface simultaneously provides three outputs:
• RS232 (serial interface voltage levels)
• RS485 (Modbus RTU) port allows multiple sensors to be addressed on a bus
• 0—5V analogue output for basic measurements of oxygen only
• Operating Temperature: 0°C to +50°C
• LuminOx sensor compatibility 0—25% (O2 version), 0—300mbar (ppO2 version)

Developed and manufactured by PST, the LuminOx family is a range of factory calibrated oxygen sensors which measure ambient oxygen levels using the principle of fluorescence quenching by oxygen.

The LOX-EVB offers customers the ability to test the LuminOx sensors with ease. The interface simultaneously provides three outputs; RS232 (serial interface voltage levels); RS485 (Modbus RTU) port allows multiple sensors to be addressed on a bus; 0-5V analog output for basic measurements of oxygen only.

The LOX-EVB LuminOx Evaluation Interface Board converts the LuminOx TTL level RS232 output into 3 standard industrial outputs and it auto detects ppO₂ or O₂% variants of LuminOx sensor.