Submittal

Below is a sample application drawing for this product. This application may include other tekmar products that are required
for installation. More sample applications can be found at www.tekmarcontrols.com.
Sample Application Drawing
Sample Electrical diagram
Sample Mechanical diagram
Product design, software and literature are Copyright © 2011 by:
tekmar Control Systems Ltd. and tekmar Control Systems, Inc.
2 of 2
All specifications are subject to change without notice.
Printed in Canada. C 314 - 05/11.
tekmar Control Systems Ltd., Canada, tekmar Control Systems, Inc., U.S.A. Head Offi ce: 5100 Silver Star Road,
Vernon, B.C. Canada V1B 3K4, 250-545-7749, Fax. [phone] Web Site: www.tekmarcontrols.com
314
070
Power
Zone 1
Zone 2
Zone 3
Zone 4
End Switch
Zone 1 Zone 2 Zone 3 Zone 4
tN2 tN2 tN2 tN2 tN2 tN2 tN2 tN2
tN2 Wiring Center 314
Four Zone Pumps
tN4CX
Expansion
XC
Input Power
R
H8004C
End Switch
For use with
tN2 thermostats only
tN2
Use at least 167°F (75°C) conductors
ComOut
No Power
R
C
L
N
Expansion
tN4
CtN4
Boiler
TT
115 V (ac)
LNG
(red)
(black)
(black)
(black)
(black)
to pump
grounds
P2
P3
P4
P1
Zone Power (L)
Zone 1
Zone 2
Zone 3
Zone 4
Strip wires
1/2 inch (13 mm).
Installed wires are
not removable.
12-18 AWG
314
P1 P2 P3 P4
tekmarNet
®
2 Thermostats
Legend
P1 = Zone Pump 1
P2 = Zone Pump 2
P3 = Zone Pump 3
P4 = Zone Pump 4
Back of Wiring Center
Maximum Zone Power Input 115 V (ac), 12A
tekmarNet
®
2 Thermostats
tekmar 009
Transformer
Outdoor Sensor 070
120 V (ac)
tekmarNet
®
4
expansion to other
tekmarNet
®
control
OR
End Switch
to Boiler TT
Refer to transformer data
sheets for maximum
allowable loads