Brochure

AZ-3/AZ-5 Three and Five Zone Valve Controls
Wiring Diagram Note:
Install with jumper between terminals 3 and 4 when using zone valve without an end switch.
Electrical Specifications
MODEL TRANSFORMER END SWITCH
NUMBER
ZONES
VOLTAGE CONTACT RATING
AZ-3 3 120V / 60Hz / 40Va 5A-1/8 HP @120VAC
AZ-5 5 120V / 60Hz / 75Va 5A-1/8 HP @120VAC
■ Simple plug 'n play data port ribbon
connection when used in conjunction with
any Argo Relay or Zone Valve Control
■ Or can work with most competitors’ relays
■ Reduces heating costs an average of 10%
to 15% a year (depending on climate).
DPM2 Outdoor Reset Control
Outdoor
Sensor with
Shield
Strap-on
Supply Water
Sensor
Data Port
Ribbon Cable
Connector
The DPM2 monitors outside temperature and adjusts
boiler water temperature to match the outdoor demand –
maximizing efficiency and reducing boiler usage.
STANDARD EQUIPMENT:
Application Flexibility
■ Three (AZ-3) or five (AZ-5)
zone valve controller
■
Controls three or four wire
24v zone valves
Installation and
Service Features
■ LED diagnostic lights for
easy troubleshooting
■
Clearly marked terminal for
easy and accurate installation
■
5 year limited warranty,
100% factory tested
In Canada Contact:
6800 Base Line
Wallaceburg, ON N8A 2K6
Phone: [phone] Fax: [phone]
E-mail: [e-mail]
Web: www.ecrinternational.ca
P/N 240005997 - 1/10
2201 Dwyer Avenue, Utica, New York 13501
Phone: [phone] • Fax: [phone]
E-mail: [e-mail]
www.argocontrols.com
CONTROLS
®
USA Contractor Assistance: 800-325-5479