Description

Tekmar 324 TEKNET – tN2 Zone Expansion Module – Four Zones – Cooling & Fan

Features:

• tekmarNet^® 4 compatible
• Only requires 2 wires per zone
• CSA C US Certified for use in USA and Canada
• Four zone valves or zone pumps
• For use with tekmarNet^® 2 thermostats only
• Time delay for thermal motor zone valves

Specifications: 

• Agency Approvals	CSA C US, meets Class B: ICES & FCC Part 15
  Ambient Conditions	Indoor use only, 32 to 113 degrees F (0 to 45 degrees C), RH less than or equal to 80 percent to 88 degrees F (31 degrees C), down to 50 percent above 104 degrees F (40 degrees C), Altitude less than 6560 ft. (2000 m), Installation Category II, Pollution Degree
  Control Type	Microprocessor control, this is not a safety (limit) control
  Dimensions	3-5/8″ H x 5-3/8″ W x 9/16″ D (92 x 137 x 14 mm)
  Power Supply	Provided by interconnected tekmarNet Zone Manager
  Relay	Cool and fan relays 24 V (ac) 2 A
  Zone Group Pump Relay	115 V (ac) 5 A
  Zone Power	115 V (ac) plus / minus 10 percent, 60 Hz, 12 A max
  Zone Relay	115 V (ac) 5 A
  Zoning – Thermostat Type	t2 Zone Expansion Module

Installation Manual