HvacControllers

Power Supply - 24 VAC primary regulated DC output snap track mount

RS485 to Ethernet Converter

QD1010 Cable Kit

RS485 Repeater one repeater per 32 devices

Replacement QD/QWL Power brick and cord (Laptop Style)

BACnet Site Gateway with 2 Integrated RS-485 Ports

Ubiquity Site Gateway with 2 Integrated RS-485 Ports

Advanced AHU Controller 6 RTD inputs, 5 digital inputs, 4 analog inputs 4 analog outputs, 8 digital outputs

Chiller Controller 6 RTD inputs, 5 digital inputs, 2 analog outputs, 9 digital outputs

Boiler Controller 6 RTD inputs, 5 digital inputs, 2 analog outputs, 9 digital outputs

Heat Pump Water Loop Controller 6 RTD inputs, 5 digital inputs, 2 analog outputs, 12 digital outputs

General Purpose Monitor 4 RTD inputs, 2 analog inputs, 2 digital inputs, 1 digital alarm output, LCD display

General Purpose Micro Controller 1 analog output, 2 digital outputs, LCD display

Micro VAV Controller Description The SZ1025b is a microprocessor-based controller designed for VAV terminal unit applications. Features:   • Stand-alone or network operation • Built-in velocity...