Fireye NXEXP300

Features

• One, two or three element boiler water level1 control via 4-20mA inputs from field devices; feed pump VFD and pump sequencing is also included
• Built-in sequence draft control2 manages the boiler outlet damper through pre-purge, light off and operation reducing standby and operating losses
• Industry standard total dissolved solids (TDS) probe provides the option to control surface blowdown based on TDS levels set by operators
• Flexibility: utilize proven Fireye CANbus servomotors or industrial 4-20mA current or I/P feed water valves
• Wiring: international voltage setting and simple four wire CANbus interconnections make wiring a snap; safety relay contacts can easily be inserted into the existing control wiring
• Reliable operation with proven hardware and many years of in-field service
• Reconfigured to provide additional features