background image

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.

WARNING: Battery may explode

or cause burns if disassembled,

recharged or exposed to fire or

high temperatures.

INSTALLATION CATEGORY II

not testing

testing

testing paused

Press here

on battery to

remove it.

Test

H1

202B

Lithium Battery CR1620

POS (+) up

Menu

Item

Zone Control 369

Six Zones

C        US

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

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

Do not apply power

1

2

3

4

5

UnO

Sw

Zo

In

Zo

Out

Com Out

None

Setback

off

red

red

Technical Data

tekmar Control Systems Ltd., Canada
tekmar Control Systems, Inc., U.S.A.

Head Office: 5100 Silver  Star Road

Vernon, B.C. Canada V1B 3K4

Tel.  (250) 545-7749   Fax.  (250) 545-0650

Web Site: www.tekmarcontrols.com

Product design, software and literature are Copyright © 2000 by:
tekmar Control Systems Ltd. and tekmar Control Systems, Inc.

All specifications are subject to change without notice.

Printed in Canada. D 369 -10/00.

32 of 32

Control Systems

Limited Warranty and Product Return Procedure

The installer must ensure that this control and its wiring are isolated and/or shielded from strong sources of electromagnetic noise.
Conversely, this Class B digital apparatus complies with Part 15 of the FCC Rules and meets all requirements of the Canadian
Interference-Causing Equipment Regulations. However, if this control does cause harmful interference to radio or television reception,
which is determined by turning the control off and on, the user is encouraged to try to correct the interference by re-orientating or
relocating the receiving antenna, relocating the receiver with respect to this control, and/or connecting the control to a different circuit
from that to which the receiver is connected.
Cet appareil numérique de la classe B respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada.

Caution

 The nonmetallic enclosure does not provide grounding between conduit connections. Use grounding type bushings and

jumper wires.

Attention

 Un boîtier nonmétallique n’assure pas la continuité électrique des conduits. Utiliser des manchons ou des fils de accord

spécialement conçus pour la mise á la terre.

Zone Control 369 

Six Zones

Literature

— D 369, U 369, A 369’s, D 001, D 070.

Control

— Microprocessor PID control; This is 

not a safety (limit) control

.

Packaged weight

— 3.5 lb. (1610 g)

Dimensions

— 6-5/8” H x 7-9/16” W x 2-13/16” D (170 x 193 x 72 mm)

Approvals

— CSA C US, CSA/UL 1010-1, meets Class B: ICES & FCC Part 15

Ambient conditions

— Indoor use only, 32 to 122°F (0 to 50°C), < 90% RH non-condensing.

Altitude <2000 m, Installation Category II, Pollution Degree 2

Power supply

— 115 V (ac) ±10%, 50/60 Hz, 600 VA

Relays

— 230 V (ac) 5 A 

Sensors included

— NTC thermistor, 10 kΩ @ 77°F (25°C ±0.2°C) ß=3892

Outdoor Sensor 070

Optional devices

— tekmar type #: 032, 040, 060, 062, 063, 076, 077, 367, 368, 369.

Limited Warranty The liability of tekmar Control Systems Ltd. and tekmar

Control Systems, Inc. (“tekmar”) under this warranty is limited. The purchaser,

by taking receipt of the tekmar product (“product”), acknowledges receipt of

the terms of the warranty and acknowledges that it has read and

understands same.

tekmar warrants each tekmar product against defects in workmanship and materi-
als, if the product is installed and used in compliance with tekmar's instructions. The
warranty period is for a period of twenty-four (24) months from the production date
if the product is not installed during that period, or twelve (12) months from the
documented date of installation if installed within twenty-four (24) months from the
production date.

The liability of tekmar under this warranty shall be limited to, at tekmar's sole dis-
cretion: the cost of parts and labor provided by tekmar to repair defects in materials
and/or workmanship of the defective product; or to the exchange of the defective
product for a replacement product; or to the granting of credit limited to the original
cost of the defective product, and such repair, exchange or credit shall be the sole
remedy available from tekmar, and, without limiting the foregoing in any way,
tekmar is not responsible, in contract, tort or strict product liability, for any
other losses, costs, expenses, inconveniences, or damages, whether direct, indi-
rect, special, secondary, incidental or consequential, arising from ownership or use
of the product, or from defects in workmanship or materials, including any liability
for fundamental breach of contract.

This warranty applies only to those products returned to tekmar during the

warranty period. This warranty does not cover the cost of the parts or labor

to remove or transport the defective product, or to reinstall the repaired or

replacement product. Returned products that are not defective are not cov-

ered by this warranty.

This warranty does not apply if the product has been damaged by negligence

by persons other than tekmar, accident, fire, Act of God, abuse or misuse; or

has been damaged by modifications, alterations or attachments made sub-

sequent to purchase which have not been authorized by tekmar; or if the

product was not installed in compliance with tekmar’s instructions and the

local codes and ordinances; or if due to defective installation of the product;

or if the product was not used in compliance with tekmar’s instructions.

This warranty is in lieu of all other warranties, express or implied, which the

Governing Law (being the law of British Columbia) allows parties to contrac-

tually exclude, including, without limitation, warranties of merchantability,

fitness for a particular purpose, durability or description of the product, its

non-infringement of any relevant patents or trademarks, and its compliance

with or non-violation of any applicable environmental, health or safety legis-

lation; the term of any other warranty not hereby contractually excluded is

limited such that it shall not extend beyond twenty-four (24) months from the

production date, to the extent that such limitation is allowed by the Govern-

ing Law.

Product Return Procedure

 Products that are believed to have defects in work-

manship or materials must be returned, together with a written description of the
defect, to the tekmar representative for that territory. If the address of the repre-
sentative is not known, please request it from tekmar at the telephone number
listed below

.

Enclosure

— Blue PVC plastic

- 01/09

Содержание Zone Control 369

Страница 1: ...om 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 si...

Страница 2: ...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 s...

Страница 3: ...access the zone settings for a particular zone select the Zone Adjust menu for that zone by using the Menu button Adjust will be displayed in the left hand side of the display and Zone followed by th...

Страница 4: ...d Night mode Ovr Cool AM PM sec min hr Zone Displays when a zone is in operation Optimum Stop Displays when a zone is in optimum stop Optimum Start Displays when a zone is in optimum start Override Di...

Страница 5: ...order to prevent short cycling the 369 ensures that the zone relays remain on or off for a minimum amount of time PID Zoning Logic Proportional P Proportional control logic compares the actual zone te...

Страница 6: ...contactisoperatedbasedonthezoningdevice s selected RefertotheZONEOUTPUTsectionforsystem pump operation The system pump is also operated based on the purge and exercise functions EXERCISING EXERCISE Th...

Страница 7: ...e relay on time increases until it reaches the maximum of the cycle length The Hi stage relay is then turned on and its on time is increased as the load increases When the heating load decreases again...

Страница 8: ...ir sensor which is used to control the heating and cooling air temperature while a slab sensor connected to the 063 RTU controls the floor slab temperature During mild conditions the floor slab is mai...

Страница 9: ...e Settings section of this brochure Zone Schedule ZONE The zone schedule allows each zone to have its own independent schedule A zone schedule is only available for zones using display RTUs The ZONE s...

Страница 10: ...occupied or temporary unoccupied override is selected the 369 operates the zone s in the selected override mode for 3 hours from the time the selection is made Once completed the control reverts to t...

Страница 11: ...ther items In cases where a restricted temperature range is required the RTU s range can be limited by changing the access level of the RTU Remote indoor sensors can be connected to the 063 to average...

Страница 12: ...ittings Before removing the knockouts check the wiring diagram and select those sections of the chamber with common voltages Do not allow the wiring to cross between sections as the wires will interfe...

Страница 13: ...m pump circuit to the Sys Pmp terminal 17 and the second side of the pump circuit to the neutral N side of the 115 V ac power supply Zone Pumps and Zone Valves Note The zoning outputs are isolated ter...

Страница 14: ...to the Com and UnO Sw 4 and 1 terminals When these terminals short together the control registers an Unoccupied signal One Stage RTU and Indoor Sensor Connections RTUs and indoor sensors provide indoo...

Страница 15: ...or sensor is used connect the two wires from the sensor to the Com and Indr 4 terminals 24 and 27 Note If an RTU is connected to tN1 4 an indoor sensor can not be connected to Indr 4 Zone 6 tN1 6 or I...

Страница 16: ...erminals 7 and 6 make sure power to the pump or valve circuit is off and install a jumper between the Com 1 2 and Zn 1 terminals 7 and 6 When the zone circuit is powered up the zone pump should turn o...

Страница 17: ...he unlocked position to the locked position As long as the DIP switch is in the locked position the access level of the control or tekmar Net tN1 tN2 device can no longer be viewed or adjusted in its...

Страница 18: ...oom air temperature of zone 6 This is the signal that is being received from a zone control OFF 30 to 110 F OFF 1 to 43 C This is the signal that is being sent to a reset or additional zone control OF...

Страница 19: ...the zone number in the bottom of the display 369 Zone Adjust Menu 1 of 2 0 10 to 3 00 hr Default 0 30 hr NONE STRT Default NONE 0 30 to 4 00 min Default 3 00 min 0 10 to 2 00 min Default 0 30 min OFF...

Страница 20: ...was last cleared The total number of Cooling relay running hours since this item was last cleared The total number of Zn 1 relay running hours since this item was last cleared The total number of Zn 2...

Страница 21: ...r will increase if there is a lowering of the input voltage beyond the control s usable range This item can also be used as an indication of the quality of the power source L T D I N S T A D V Range A...

Страница 22: ...switch Setback C C C C Occ 2 UnOcc 2 to 11 50 PM or to 23 50 Default to 11 50 PM or to 23 50 Default to 11 50 PM or to 23 50 Default Time when the first occupied period begins every day 7DAY 24h 24hr...

Страница 23: ...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 i...

Страница 24: ...tment in the LTD access level MODE OFF and DIP switch Setback The desired cooled room air temperature during an occupied period Note There is only a 3 F 1 C adjustment in the LTD access level RTU 6 an...

Страница 25: ...is an adjustable item If the air temperature measured by the RTU drops below this setting the control will display a warning message OFF 20 to 80 F OFF 7 to 27 C Default OFF Note To clear the recorded...

Страница 26: ...le refer to the Example given in the Schedule menu of the 369 Note To skip an event during a schedule select the Null event Use the arrow keys to select the Time between 11 50 PM and 12 00 AM is displ...

Страница 27: ...utes while the test sequence is paused the control exits the entire test routine If the test sequence is paused the Test button can be pressed again to advance to the next step This can also be used t...

Страница 28: ...tch the piping of the system This is a relatively simple step that tends to be overlooked however it can often save hours of time troubleshooting a system Note flow directions in the system paying clo...

Страница 29: ...te Access level must be ADV in order to clear the error The control was unable to read a piece of information stored in the Miscellaneous Menu Because of this the control was required to load the fact...

Страница 30: ...nu Because of this the control was required to load the factory settings into all of the items in the Adjust menu The control will stop operation until all of the items available in the Adjust menu of...

Страница 31: ...o clear the error message The Remote 1 Sensor attached to RTU 1 is being read as a short circuit RTU 1 will continue operation using all remaining sensors If all of the sensors are unavailable the con...

Страница 32: ...The purchaser by taking receipt of the tekmar product product acknowledges receipt of the terms of the warranty and acknowledges that it has read and understands same tekmar warrants each tekmar prod...

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