Install Instructions

7 of 12 © 2011 D 313 - 05/11
Applications
R
C
L
N
Expansion
tN4
C tN4
Description: tN2 Wiring Center 313, four tekmarNet
®
2 Thermostats, and four zone valves wired into a tekmar tN2 House
Control 400 which controls the boiler, primary pump and DHW pump.
tekmarNet
®
4 Expansion to House Control A313-1
313
070
400
tekmarNet
®
2 Thermostats
24 V (ac)
Transformer 009
Zone Valves (Z1 to Z4)
External
tekmarNet
®
4
Expansion to
House Control
Z1
Z2
Z3
Z4
tekmarNet
®
2
Thermostats
tekmarNet
®
2
Thermostats