SureCross Performance wireless I/O gateways and nodes feature high-power radio frequency (RF) architecture with 1-W transmit power in the 900-MHz ISM band. New models in this family include universal analog inputs, providing users with increased input selection options in a single device. Operators can select either 4-20 mA or 0-10 V inputs in the field. Additional node and gateway models provide up to 12 discrete inputs or outputs.