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How IMMS Works
1. Interfaces – Each controller requires an interface for communications with the central. Choose internal modules for the ACC, or external cabinets for other Hunter controllers (ICC, Pro-C, SRC).
2. Communications – The central computer uses special hardwired cable (GCBL) for local sites, and dial-up telephone lines or cellular to remote sites. Interfaces on each individual site can be networked with hardwired cable or UHF radio (FCC license required for radio).
3. Weather Sensors – Connected to the interfaces for off-line alarm protection (doesn’t need the computer) and on-line alarm notification (received on your next communication) of rain, freeze, or wind shutdowns.
4. Flow Sensors – With the HFS wired into your ACC controllers, add station level diagnostics and real-time flow monitoring! |
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