Description

Tekmar 325 TEKNET – tN4 Zone Expansion Module – Six Zone Valves

Features:

• Powered 120 V zone group pump output
• Six powered 24 V zone valve outputs
• CSA C US Certified for use in USA and Canada
• Time delay for thermal motor zone valves
• Internal 50 VA transformer
• tekmarNet^® 4 compatible
• Simple wiring

Specifications: 

• Agency Approvals	CSA C US, meets Class B: ICES & FCC Part 15
  Ambient Conditions	Indoor use only, 32 to 122 degrees F (0 to 50 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 Load	Combined relay load 5 A max
  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
  Transformer	24 V (ac) 53 VA, fuse T2.5 A 250 V
  Zone Group PumpC Relay	115 V (ac) 5 A
  Zoning – Thermostat Type	t4 Zone Expansion Module

Installation Manual