The WRX900 wireless temperature receiver converts the measured values received into 4 isolated current or voltage signals or 2 current or voltage and 2 relay outputs.
The relay outputs can be configured for a low battery alarm.
The WRX 900 operates using the ISM (Industrial Scientific and Medical) band of 868.4MHz. This frequency is virtually insensitive to external interference and allows transmission even in harsh industrial environments.
The antenna screws into the top of the DIN rail module but for use in cabinets or to gain the optimum signal, an optional 10m antenna extension lead with mounting bracket is available.
Configuration is either through the wireless configuration kit or via the local push-button and LCD display.