tekmar 334 tN2 Zone Manager User Manual
Data brochure, D 334, Features
D 334
03/09
tN2 Zone Manager 334
- Data Brochure
1 of 4
© 2009
D 334 - 03/09
Zone Manager 334
Meets Class B:
Canadian ICES &
FCC Part 15
Made in Canada
tN2
tektra 1029-01
For product instructions, see brochure
Input Power: 115 V (ac) ±10% 60 Hz, 12 A
Relay Rating: 115 V (ac) 5 A
All Loads Using Input Power: 11.7 A
Zone Power: 115 V (ac) ±10% 60 Hz, 12 A
Caution! Disconnect All
Power before Opening
Limited power available, see wiring brochure
For product literature:
www.tekmarcontrols.com
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2
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4
5
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10
11
12
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14
15
16
20
H7003B
32
33
34
35
36
37
38
39
40
41
42
43
17
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21
22
23
24
25
26
27
24 V (ac) Fuse: T2.5 A 250 V
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On/Off
Zone Group
Pump A Delay
Zone Group
Pump A
A1
A2
A3
A4
A5
A6
A1
A2
A3
A4
A5
A6
tN4
C
C
C
W
W
R
R
Pmp tN4
tN4
C
W
R
tN4
C
W
R
R
tN4
C
W
tN4
R
C
W
tN4
Input Power
Zone Group
Zone A1
Zone A2
Zone A3
Zone A4
Zone A5
Zone A6
Zn Grp A
A
tNt
Zone A1
tNt
Zone A2
tNt
Zone A3
tNt
Zone A4
tNt
Zone A5
tNt
Zone A6
N
L
N
Pmp A
C
Vlv
C
Vlv
C
Vlv
C
Vlv
C
Vlv
C
Vlv
Supply /signal wires 90°C min.
Power
Zone 1
Zone 2
Zone 3
Zone 4
tN4
Zone Group Pump
Cooling
Fan
Features:
Information
Brochure
Choose controls
to match
application
1
Application
Brochure
Design your
mechanical
applications
2
Wiring
Brochure
Wiring and
installation of
specific control
4
Job
Record
Record settings &
wiring details for
future reference
6
Data
Brochure
Control settings
and sequence of
operation
5
Rough-in
Wiring
Rough-in
wiring
instructions
3
Introduction
Only Requires 2 Wires Per Zone
For use with tN2 Thermostats 527, 528, 530
tN4 System Control Compatible
•
•
•
Four Zone Valves or Zone Pumps
Time Delay for Thermal Motor Zone Valves
CSA C US Certified for use in USA and Canada
•
•
•
The tN2 Zone Manager 334 is designed to allow 2-wire tekmarNet
®
2 Thermostats to connect to a tN4 System Control such
as a 420, 421, 422, 423, 274, or 275. The 334 operates up to four zone valves or zone pumps.