Tekmar®

Tekmar® tekmarNet® 4 325 Zone Expansion Module, 6 Zones, 24 VAC

TEKMAR325
Tekmar® tekmarNet® 4 325 Zone Expansion Module, 6 Zones, 24 VAC
  • Depth: 9/16 in
  • Height: 3-5/8 in
  • Manufacturer Name: Watts Water Technologies
  • Number of Zones: 6
  • Suitable For Use With: tekmarNet® 4 Thermostats
  • Voltage Rating: 24 VAC
  • Width: 5-3/8 in
The tekmarNet®4 Zone Expansion Module 325 is designed to provide expansion to a zoning solution for heating systems. It can be used in applications ranging from baseboard zones, to radiant heating manifolds. This control expands the number of zones provided with a Zone Manager by up to 6 more zone valves. It is capable of providing power for up to 6 tekmarNet® 4 or stand alone thermostats, and energizing their respective 24 VAC 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 and More

Features

  • Internal 50 VA transformer
  • Powered 120 V zone group pump output
  • Simple wiring
  • (6) 24 V powered zone valve outputs
  • Time delay for thermal motor zone valves
  • tekmarNet® 4 communication compatible

Application

  • It can be used in applications ranging from baseboard zones and radiant heating manifolds

Standards/Approvals/Certifications

  • CSA/cUS Certified
  • Meets Class B: ICES and FCC Part 15

Warranty

  • 3 years Limited