tekmar 316 tN4 Wiring Center Installation - Manual

1 of 12 © 2011 D 316 - 05/11
tN4 Wiring Center 316
D 316
05/11
Zoning Replaces: 04/09
Installation & Operation Manual
Power Zone 1
Zone 2
Zone 3
Zone 4
End Switch
tN4 Wiring Center 316
Four Zone Pumps
Input Power: 24 V (ac) ±10% 60 Hz
Class
2
Control Load: 11 VA
End Switch: 24 V (ac) 2 A
Pump Relays: 115 V (ac) 5 A
Zone Power: 115 V (ac) 12 A
Made in Canada
tektra 1031-01
Benefi ts
Simple, convenient wiring location
Compact enclosure for flexible installation
Reduce equipment cycling when combined with
tekmarNet
® 4 Thermostats
•
•
•
The tekmarNet ® 4 Wiring Center 316 is designed to operate up
to four zone pumps in a hydronic heating system. It provides a
convenient location to wire both thermostats and zone pumps
while only requiring two wires to integrate with the rest of the
mechanical equipment. The 316 is optimized for use with
tekmarNet
® 4 Thermostats. These thermostats communicate
with the tN4 Wiring Center to provide a synchronized end
switch that reduces cycling of equipment.
Features
Four 115 V (ac) powered zone outputs
For use with tekmarNet
® 4 Thermostats
tN4 expansion terminals
Isolated end switch
External diagnostic LEDs
CSA C US Certified for use in USA and Canada
•
•
•
•
•
•
Introduction
Notes
Not for use with tekmarNet ® 2 Thermostats •