

GCWF2CC
Remotely control up to three contact closure relay devices over a wireless Internet connection by combining them with the Global Caché iTach for Contact Closure Devices (WiFi). The iTach features a wireless interface for easy setup, and is compatible with nearly all network-connected 3rd-party systems available.
If you have access to at least one of the three following control options, you can unleash the power of iTach on your relay devices: 1) PC-based control software, 2) iOS/Android control apps (such as iRule), or 3) a high-end control system. Yep, even if your only control system is an iPhone, you're in iTach business.