The MRX-2 Network Base Station bridges the digital divide between control of clients legacy components and the IP network. Receives commands from an MRX-10 and reissues them via IR, RS-232, or Relays. Each MRX-2 has the following: one relay, one sensor port, two RS-232 ports and 6 IR ports.Has two way RS232 capability. Can also be installed to operate a smart phone or tablet using URCs CC Control Mobile App or Mobile App for Android, a MX-5000 or a KP-4000.