Depending on the settings the installer makes in the control, control menu items may not appear.
U 369
10/00
Zone Control 369
View
°
F
Item
Menu
Zone Control 369
Six Zones
C US
158033
- User Brochure
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 uses a PID Zoning logic and allows one stage heating zones, two stage
heating zones, or a combination of one stage and two stage heating zones. The 369 is capable of operating a
single cooling output and can provide automatic or manual heat / cool change over. Standard features include
digital temperature readouts, individual zone setback, and may other useful items.
User Interface
Access Level(s) The Zone Control 369 has four access levels which are LTD (limited), USER, INST (Installer), and ADV (advanced).
This brochure only covers the LTD (Limited) and USER levels. Only qualified service people should adjust the INST (Installer) and ADV
(advanced) access levels.
Item Field
Displays an
abbreviated name of
the selected item
Menu Field
Displays the
current menu
Status Field
Displays the current
status of the control’s
inputs, outputs and
operation
View
Adjust
Monitor
Time
Schd
Misc
Zone
Un
5 61 234
°
F
PM
Occ
°
C
min hrAM
sec
1
2
Ovr
Cool
Number Field
Displays the current
value of the selected
item
Buttons
Selects Menu, Items
{
and adjusts settings
Zone
Pump
Displays when the system
pump is in operation.
Zone
Displays when a zone
5 61 234
is in operation.
Optimum Stop
Displays when a zone, which
is assigned to the control
schedule is in optimum stop.
Optimum Start
Displays when a zone, which
is assigned to the control
schedule is in optimum start.
Menu
Item
The 369 uses a Liquid Crystal Display (LCD) as the method of supplying information.
You can use the LCD in order to setup and monitor the operation of your system. The
369 has four push buttons (Menu, Item, ▼, ▲) for selecting and adjusting settings.
Menu
All of the items displayed by the control are organized into various menus. These
menus are listed on the left hand side of the display (Menu Field). To select a menu,
use the
Menu
button. By pressing and releasing the
Menu
button, the display will
advance to the next available menu. Once a menu is selected, there will be a group
of items that can be viewed within that menu.
Item
The abbreviated name of the selected item will be displayed in the item field of the
display. To view the next available item, press and release the
have reached the last available item in a menu, pressing and releasing the
Item
button. Once you
Item
button will return the display to the first item in the selected menu.
Adjust
To make an adjustment to a setting in the control, begin by selecting the appropriate
menu using the
Finally, use the ▼ and / or ▲ button to make the adjustment.
Additional information can be gained by observing the Status field of the LCD. The status
field will indicate which of the control’s outputs are currently active. Most symbols in the
status field are only visible when the View Menu is selected.
Menu
button. Then select the desired item using the
Item
button.
UnOcc
Occ
Ovr
Cool
°
F, °C
AM, PM,
sec, min,
hr
Unoccupied Schedule
Displays when the control is in
unoccupied (Night) mode.
Occupied Schedule
Displays when the control is in
occupied (Day) mode.
Override
Displays when the control is in
override mode.
Cooling
Displays when the
Cooling
relay is on.
Warning
Displays when an error exists
or when a limit has been
reached.
Lock/UnLock
Displays whether control is
locked or unlocked.
Temperature
Displays the unit of measure that
all of the temperatures are to be
displayed in the control.
Time
Displays the unit of measure
that all of the times are to be
displayed in the control.
Depending on the settings the installer makes in the control, control menu items may not appear.
Item
LTD
USER
369 Schedule (Schd) Menu (2 of 2)
PROGRAMMING THE SAME SCHEDULE FOR EACH DAY OF THE WEEK.
Once in the Schedule (Schd) menu, press and release the
Selects the same schedule for each day of the week, or a separate
schedule for each day of the week.
Press and release the
Occ 1
Press and release the
UnOccupied event.
UnOcc 1
Press and release the
Occupied event.
Occ 2
Item
button to select the first Occupied event. Use the ▲ and ▼ buttons to set the time for the first Occupied event.
Time when the first occupied period begins every day.
•
Item
button to select the first UnOccupied event. Use the ▲ and ▼ buttons to set the time for the first
Time when the first unoccupied period begins every day.
•
Item
button to select the second Occupied event. Use the ▲ and ▼ buttons to set the time for the second
Time when the second occupied period begins every day.
•
Item
button to select the 7DAY/24h item. Use the ▲ and ▼ buttons to select 24hr.
Range
7DAY24hr
– –:– – to 11:50 PM or
– –:– – to 23:50
– –:– – to 11:50 PM or
– –:– – to 23:50
– –:– – to 11:50 PM or
– –:– – to 23:50
Press and release the
UnOccupied event.
UnOcc 2
Item
button to select the second UnOccupied event. Use the ▲ and ▼ buttons to set the time for the second
Time when the second unoccupied period begins every day.
•
– –:– – to 11:50 PM or
– –:– – to 23:50
PROGRAMMING A “NULL” EVENT
Once in the Schedule (Schd) menu, press and release the
to select the “time” between 11:50 PM and 12:00 AM. “– –:– –” is displayed indicating that the event will not occur during the schedule.
Item
LTD
USER
The units of measure that all of the temperatures are to be displayed.
The operating mode for the back lighting of the LCD and the time
until the control returns to the view menu after any button was pressed.
If Backlight is set to
the backlight stays off.
returns after 30 seconds and the backlight stays on for 30 seconds
after any button press.
after 90 seconds and the backlight stays on.
The access level that is to be used by the control.
DIP switch =
Only qualified service people should adjust items in the ADV (Advance)
and (Installer) access levels.
369 Misc (Miscellaneous) Menu
Item
button until the desired event is displayed. Use the ▲ and ▼ buttons
Depending on the settings the installer makes in the control, control menu items may not appear.
Room Temperature Units (RTUs) 062 and 063
View
Item
°
F
UnOcc 1
ItemMenu
A display RTU may be connected to the Zone Control 369 in order to provide the control with indoor temperature
feedback for the heating system (Refer to Essay E 002). When using display RTUs, several items related to the
system are no longer available in the control’s User Interface. These items are available only in the RTU’s User
Interface. Also, the number of items that are available on the RTU depends on the type of RTU that is connected
to the control.
LTD
USER
062
063
369 RTU View Menu
Average temperature of all the zones assigned to the cooling group.
Current room air temperature.
Target room air temperature.
Current outdoor air temperature.
Current slab (floor) sensor temperature. This item is only
available if a tekmar slab sensor is connected to an RTU 063.
Range
– – –, 20 to 120°F
(7 to 49°C)
– – –, 20 to 120°F
(7 to 49°C)
– – –, 35 to 100°F
(2 to 38°C)
-67 to 140°F
(-55 to 60°C)
-40 to 158°F
(-40 to 70°C)
Item
Occ
UnOcc
Occ
UnOcc
LTD
USER
062
063
369 RTU Adjust Menu
The operating mode for this zone.
The operating mode for this zone. This item is available for
RTU 6 if cooling operation is selected.
The desired heated room air temperature during an occupied
period for this zone.
Note:
There is only a ±3°F (± 1°C)
adjustment in the LTD access level.
The desired heated room air temperature during an unoccupied
period for this zone.
Note:
There is only a ±3°F (± 1°C)
adjustment in the LTD access level.
The desired cooled room air temperature during an occupied
Note:
period.
There is only a ±3°F (±1°C) adjustment in the
LTD access level.
The desired cooled room air temperature during an unoccupied
period.
Note:
There is only a ±3°F (±1°C) adjustment in the
LTD access level.
The minimum target temperature at the slab sensor. This item
can only be adjusted if a tekmar slab sensor is connected to
an RTU 063,
Depending on the settings the installer makes in the control, control menu items may not appear.
Item
Item
The 369 has an internal clock used for setback purposes. In order to set the clock, the
Setback
Press and release the
position.
Menu
AM
LTD
062
063
USER
The highest outdoor air temperature recorded since this item
was last cleared.
the specific item field, press and hold ▲ and ▼ until “CLR”
is displayed.
The lowest outdoor air temperature recorded since this item
was last cleared.
the specific item field, press and hold ▲ and ▼ until “CLR”
is displayed.
The highest room air temperature recorded since this item
was last cleared.
the specific item field, press and hold ▲ and ▼ until “CLR”
is displayed.
The lowest room air temperature recorded since this item was
last cleared.
specific item field, press and hold ▲ and ▼ until “CLR”
is displayed.
LTD
062
USER
button to select the
063
Display time of day and the day of the week.
Time
369 RTU Monitor Menu
Note
: To clear the recorded information in
Note
: To clear the recorded information in
Note
: To clear the recorded information in
Note
: To clear the recorded information in the
369 RTU Time Menu
Menu.
Setback / None
Range
-67 to 140°F
(-55 to 60°C)
-67 to 140°F
(-55 to 60°C)
20 to 120°F
(-7 to 49°C)
20 to 120°F
(-7 to 49°C)
Range
DIP switch must be in the
Press and release the Item button to select minutes. Use the ▲ and ▼ buttons to set the minutes.
Real time clock minutes.
Press and release the Item button to select hours. Use the ▲ and ▼ buttons to set the hour.
AM
Press and release the Item button to select the day of the week. Use the ▲ and ▼ buttons to set the day.
Item
None
– No override.
override is selected.
new override is selected.
TMPY Occ
TMPY UnOcc
LTD
USER
– Overrides to Occupied setting for 3 hours.
AWAY
– Heating setpoint to a maximum of 62°F (17°C), ignores slab minimum setting and existing schedule.
Real time clock hours.
Day of the week.
062
– Overrides to UnOccupied for 3 hours.
369 RTU Schd (Schedule) Menu (1 of 2)
063
The type of setback override that is in effect for this zone’s
schedule.
Ovr is available in the LTD access level.
Depending on the settings the installer makes in the control, control menu items may not appear.
PROGRAMMING A “NULL” EVENT
Once in the Schedule (Schd) menu, press and release the Item button until the desired event is displayed. Use the ▲ and ▼ buttons
to select the “time” between 11:50 pm and 12:00 am. “– –:– –” is displayed indicating that the event will not occur during the
schedule.
Item
LTD
USER
062
369 RTU Miscellaneous (Misc) Menu
063
The units of measure that all of the temperatures are to be
displayed.
Range
°F, °C
The operating mode for the back lighting of the LCD and the
time until the control returns to the view menu after any button
was pressed. If
after 10 seconds and the backlight stays off.
set to
30 SEC, the control returns after 30 seconds and the
backlight stays on for 30 seconds after any button press.
Backlight is set to ON,
Backlight is set to
the control returns after 90 seconds
OFF, the control returns
If Backlight is
OFF, 30 sec, ON
If
and the backlight stays on.
The access level that is to be used by the RTU.
DIP switch =
ADV, INST, USER, LTD
Only qualified service people should adjust items in the ADV
(Advance) and (Installer) access levels.
REMOTE DISPLAY MODULE (RDM)
An optional Remote Display Module can be connected up to the 369. All items displayed on the 369 and display RTU(s) can be displayed
on the RDM. To access the control’s user interface, select CTRL through the DEVICE item in the Misc menu. To access a display RTU’s
user interface, select RTUi (where i corresponds to the appropriate zone) through the DEVICE item in the Misc menu.