Using an addressable RS-485 Modbus communication protocol, the Vulcain 301C uses daisy chain wiring requiring only 2 pairs of wires to connect up to 96 transmitters on the 3 input channels. This simplifies installation, in turn lowering costs.
The Vulcain 301C controller offers unique zoning capabilities which permit the averaging and comparison of multiple sensor readings. Zoning can reduce operational costs by ensuring that localized brief fluctuations registered at a single transmitter do not activate relays.
Main Features
Zero maintenance
Automatic quick self-test and warm-up
Continuous alphanumeric display
Low installation costs
Manages up to 768 events with programmable latching alarms
Modbus compatible; with BACnet/IP available
Allows for up to 126 zoning groups which can save energy and extend fan and relay life
NOTE: Product currently out of stock which will delay delivery by 2 to 3 weeks
