Heating Tekmar Tekmarnet 4 Modules | Zone Expansion Module, Tn2 – Four Zones

The Tekmarnet® 2 Zone Expansion Module 324 Is Designed To Provide Expansion For A Zoning Solution Used In Heating Systems. It Can Be Used In Applications Ranging From Baseboard Zones, To Remote Manifolds For Radiant Heating. This Product Expands The Number Of Zones In A Heating System By Up To 4 Zone Valves Or Zone Pumps. It Is Capable Of Providing Power For Up To 4 Tekmarnet® 2 Thermostats And Energizing Their Respective 24 V (Ac) Or 115 V (Ac) Zones, As Well As Providing A Powered Zone Group Pump (Powered End Switch) Contact To Enable An External Device Such As A Manifold Pump.

Features:

• Csa C Us Certified For Use In Usa And Canada
• For Use With Tekmarnet® 2 Thermostats Only
• Four Zone Valves Or Zone Pumps
• Only Requires 2 Wires Per Zone
• Time Delay For Thermal Motor Zone Valves
• Tekmarnet® 4 Compatible

• Control: Microprocessor Control. This Is Not A Safety (Limit) Control
• Packaged Weight: 4.9 Lb. (2220 G)
• Dimensions: 3-5/8″ H X 5-3/8″ W X 9/16″ D (92 X 137 X 14 Mm)
• Approvals: Csa C Us, Meets Class B: Ices & Fcc Part 15
• Power Supply: Provided By Interconnected Tekmarnet Zone Manager
• Zone Power: 115 V (Ac) +/- 10%, 60 Hz, 12 A Max
• Zone Group Pump Relay: 115 V (Ac) 5 A
• Zone Relays: 115 V (Ac) 5 A
• Cool And Fan Relays: 24 V (Ac) 2 A
• Warranty: Limited 3 Year Warranty