Specifications

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DampersControls
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ETN-24-AZC
Wall-mount, 24VAC damper controller,
proportional with an optional duct Temperature
Sensor
The ETN-24-AZC is a simple to use, stand-alone damper controller
with a proportional output. The ETN-24-AZC can control all standard,
general purpose dampers - (3-wire, 24VAC) and the Open/Close
time is adjustable by the user.
The ETN-24-AZC also has a special optional duct temperature sensor,
which senses the airflow temperature and automatically selects the
mode (Auto-Change-Over Sensor).
General Features
y Damper Controller , 24VAC
y Proportional, 3 wire (Open, Common, Close)
y Adjustable Damper motor Open/Close time (10 to 400
seconds)
y Optional Duct sensor for Auto Change-Over mode
y Adjustable Set point limits for cooling and heating
y External temperature sensor - optional
y Offset for ambient temperature reading adjustment
y °F or °C Temperature Scale
y IR Remote Control – optional (Model RT41)
y Energy saving – cost effective, environmentally friendly
thermostat
Wiring Diagram
*available also as FMT-24-AZC