The Evolution PCB, an intelligent signaling device, is microprocessor based and as a result can be changed from a Lock Bell card to a Call Bell PCB by utilising a portable programming device; this can be done on site if necessary.


Due to its versatility, the Station ID of the Card can also be changed to suit your requirements. In addition, if a different number button is required, the card can be programmed to suit the Key pad. 

Evolution PC Board

  • It should be noted that delivery periods vary between products and is subject to present workload, prior sales and availability of raw materials from our suppliers.