tekmar 313 tN2 Wiring Center Quick Start - Manual (Page 2)

© 2014 313_Q - 02/14 2
6. Low Voltage Wiring
R
C
L
N
OR
OR
R C
Expansion
tN4
Ct
N
4
tN4
CX
Expansion
X
End Switch
tN4
CX
Expansion
X
End Switch
T
T
Demand
Boiler
tN4
CX
XC
R Zone Valves
24 V (ac) Transformer 009
Boiler T-T
tekmarNet ® 2 Thermostats
tekmarNet ® 4 Expansion to
House Controls, Wiring Centers,
Timers, or User Switch
Powered Boiler Demand
(ie. Input into tekmar
Outdoor Reset Control)
Outdoor Sensor 070
4. Line Voltage Wiring
Power Source
(L, N, Ground)
Zone Group
Pump
(L, N, Ground)
(red)
313
Strip wires 1/2 inch (13 mm).
Installed wires are not removable.
12-18 AWG
Zone Group Pump
Zone Power (L)
5. Install Enclosure
A Watts Water Technologies Company