The NOX monitor of the EasyNOₓ monitors the exhaust gases of stationary gas-powered lean-burn engines in industrial environments. The measurement data is provided by a connected CAN bus/NOX sensor module. Up to two thermocouples can be connected to the CAN bus/NOX sensor module and are additionally used to measure the exhaust gas temperature near the catalytic converter and to detect the dew point for the NOX sensor of the CAN bus/NOX sensor module. The EasyNOₓ can be connected to up to two CAN bus/NOX sensor modules via the CAN bus interface CAN2 and thus monitor up to two engines.
Using the I/O communication module BPlus specially available from MOTORTECH and I/O modules supporting device profile CiA® 401 or CiA® 404, the EasyNOₓ can be expanded with physical analog and binary inputs and outputs, to which different functions depending on the application can be assigned, thus enabling communication with a master control. Up to three I/O modules including up to two I/O communication modules BPlus can be connected to the EasyNOₓ via the CAN bus interface CAN1.
Additionally, the EasyNOₓ can start up to three devices that are not directly supported by it, but to which it is connected via the CAN bus interface CAN1, and monitor their connection status.
The NOX monitor is fully configurable via the EasyNOₓ. A USB port allows recorded data and reports to be saved to a USB flash drive. Simultaneously, the EasyNOₓ can integrate a maximum of two NOX monitors, three I/O modules including a maximum of two I/O communication modules BPlus, and three devices that are not directly supported by it.