tekmar 313 tN2 Wiring Center Installation - Manual (Page 8)

© 2011 D 313 - 05/11 8 of 12
Description: tN2 Wiring Center 313, four tekmarNet ® 2 Thermostats, and four zone valves wired into a powered boiler
demand input on a device such as a tekmar Boiler Control 260 which controls the primary pump and DHW pump.
R
C
L
N
Demand
Boiler
260
313
070
070
End Switch (X-X) To Powered Boiler Demand A313-2
24 V (ac)
Transformer 009
Zone Valves (Z1 to Z4)
tekmarNet ® 2 Thermostats
Powered Boiler Demand
(ie. Input into tekmar
Boiler Control 260)
tekmarNet ® 2 Thermostats
Z1 Z2 Z3 Z4
Outdoor Sensor 070
(Optional)