tekmar 369 Zone Control Installation - Manual

Copyright © D 369 -10/00 1 of 32
Output
Zone Valves or Zone Pumps
Input
Room
Temperatue
Unit (RTU)
Input
Room
Temperatue
Unit (RTU)
Input
Room
Temperatue
Unit (RTU)
Input
Room
Temperatue
Unit (RTU)
Input
Outdoor
Sensor
Included
Output
System
Pump
Input
115 V (ac)
Power
Supply
Input
Indoor
Sensor
Made in Canada by
tekmar Control Systems Ltd.
Power: 115 V 50/60 Hz 600 VA
Relays: 230 V (ac) 5 A
Signal wiring must be rated at least 300V.
H1202B
not testing
testing
testing paused
WARNING: Battery may explode
or cause burns if disassembled,
recharged or exposed to fire or
high temperatures.
Lithium Battery CR1620
POS (+) up
Press here
on battery to
remove it.
Menu Item
Zone Control 369
Six Zones
C US
1 2 3 4 5
Do not apply power
UnO
Sw
Zo
In
Zo
Out
Com Out
20 21 22 23 24
Com tN1
1
tN1
2
Indr
2
Com
25
tN1
3
26
tN1
4
27
Indr
4
28
Com
29
tN1/2
5
30
tN1
6
31
Indr
6
Do not apply power
Input
Remote
Display
Module
Item Menu
WWSD
or
Output
Cooling
LR 58233 E150539
Input
tekmar Zone
Control
LR 58233 E150539
Output
tekmar Reset
Control
Input
Timer
INSTALLATION CATEGORY II
6 18 19
Power
16 17 10
Com
3-4
11
Zn
4
12
Zn
5
13
Com
5-6
14
Zn
6
15
Cooling Sys
Pmp N L
9
Zn
3
8
Zn
2
7
Com
1-2
Zn
1
View
° F
! ! !
Item Menu
70
Input
Indoor
Sensor
OR OR
M
OR
M
OR
M
OR
M
OR
Input
Room
Temperatue
Unit (RTU)
Item Menu
Item Menu
Item Menu
Item Menu
M M Input
Room
Temperatue
Unit (RTU)
Item Menu
Input
Indoor
Sensor
70
Test
None
Setback off
red
red
- Data Brochure
Zone Control 369
D 369
01/09
The Zone Control 369 is designed to control the temperature in up to six heating zones using Room Temperature Units (RTUs) or
indoor sensors. The 369 allows one stage heating zones, two stage heating zones, or a combination of one stage and two stage
heating zones. PID zoning logic allows for staggering and synchronization of multiple zones in order to minimize boiler short cycling.
The 369 is capable of operating a single cooling output and can provide automatic or manual heat / cool change over. When the 369
is used with a tekmar Reset or House Control, the 369 provides indoor temperature feedback that automatically adjusts the supply
water temperature in order to satisfy the zone with the highest heat load. A large Liquid Crystal Display (LCD) is incorporated in order
to view system status and operating information. The LCD and user key pad are used to set the control’s adjustments and to monitor
zone running times, outdoor high and low temperatures, minimum zone temperatures, and many other useful items.
Additional features include:
• Control Schedule • Slab Minimum and Slab Maximum Temperature Control
• Individual Zone Schedules • Remote Display and Adjustment Capabilities
• Optimum Start / Stop • Test Sequence to Ensure Proper Component Operation
• Cooling Control or Cooling Enable • 115 V (ac) Power Supply
• Manual Override • CE and CSA C US Certified (approved to applicable UL standards)
- 01/09
01/09