Honeywell 420-I (Analog Module) Honeywell jumper selectable

jumper selectable

or 3 gas sensor modules (3rd sensor with DR6 remote module)

0-20% V/V Oxygen (O2) (2-Year Estimated Life)

PolyGard®2 meets or exceeds all international standards including UL 2075

The Honeywell 301-C-DLC is an advanced controller that utilizes an addressable RS-485 Modbus communication protocol

Honeywell 420-I (Analog Module) Honeywell jumper selectableCommunicates digitally with Vulcain transmitters within a true daisy chain network, converting the digital signals to analog outputs. Easy installation through daisy chain hook up (RS 485) Dedicated 4 20mA outputs for up to 8 transmitters Averaging minimum maximum reading for up to 16 transmitters