Omron Electronics' WT30 Wireless Serial Communications System
WT30 Wireless Serial Communications system consists of one master and multiple slave I/O stations with expansion capability for up to 64 slaves—more than 1,000 I/O. The wireless serial master collects on/off data and provides an RS-232C (CompoWay/F) interface to a personal computer or PLC. Pre-tested function blocks in CX-One software are included to simplify WT30 communications setup using Omron's CS, CJ and CP1 families of PLCs. The I/O Slave terminals are available with 16 inputs or a combination of eight inputs and eight outputs.