Brochure
PN 240011958 REV. [12/11/2018]www.argocontrols.com
The Universal Solution for Controlling Your Hydronic System
UNIVERSAL ZONE CONTROL
■ 3, 4 or 6; zone control - expandable to 15
zones with plug-in expansion modules
■ Control pumps, zone valves or both within the
same system
■ Programmable priority (on/off) for either
pumps or zone valves
■ Connects to all types of 24 volt zone valves
(two, three or four wire)
■ Always have the right control on your service truck
■ Self-diagnostics provide zone status and error
messages in text format
■ Installer Test Mode - exercises zones and control
functions to conrm operation without engaging
the thermostats
■ Clearly marked terminals for easy and accurate
installation
■ Every Control is tested at the factory
■ Can be used with all types of boilers including
tankless coil models
■ Five-year limited warranty
■ Digital LCD User Display and Programming
Interface that maintains programming during
power loss
■ (3) programmable end switches - allows user
to congure zones and matches up with
condensing boilers that have multiple XX
inputs such as central heating, DHW and low
temperature zone
■ Thermostat Connection: Tr-Tw-C can be used
to power digital Wi-Fi thermostats and power
robbing thermostats
■ Dedicated115 V ac Terminal: supplies power
to the boiler loop pump for
primary/secondary piping systems
One Control for Zone Valves,
Zone Pumps, or Both!
A Perfect Companion for
Condensing Boilers!
Installation and Service
Features!