D 326
06/05
- Data Brochure
Zone Expansion Module 326
1 of 4 © 2005 D 326 - 06/05
• tN4 Compatible
• Three Powered Thermostat Connections
• Three Powered Zone Pump Outputs
• Powered Zone Group Pump Output
• Simple Wiring
• CSA C US Certified for use in USA and Canada
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
The Zone Expansion Manager 326 is designed to simplify the wiring between tN4 thermostats and zone pumps. The 326
supplies power to the tekmarNet
®
4 (tN4) thermostats and connected zone pumps.
Introduction
NN
Zone C1 Zone C2
65 66 67 68
Pump Pump
tN4
Meets Class B: Canadian
ICES & FCC Part 15
Made in Canada
10 A (max)
Zone Expansion Module 326
tektra 999-01
Relay Rating: 115 V (ac) 5 A
N
Zone C3
69 70
Pump N
Zone Group
71 72
Pmp C
Power
Zone Group Pump C
Zone C1
Zone C2
Zone C3
51 52 53 54 55 56 57 58 59 60 61 62
CCWWRRtN4 tN4 C WRtN4
tNt Zone C1 tNt Zone C2 tNt Zone C3
63
64
C tN4
Zn Grp C
C1
C2
On/Off
Zone Group
Pump C
C3
Limited power available, see wiring brochure
H7002B
Commentaires sur ces manuels