Tekmar 361 Mixing Control Bedienungsanleitung

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Copyright © D 361 - 03/091 of 20
- Data Brochure
Mixing Control 361
D 361
03/09
The Mixing Control 361 is designed to control the supply water temperature to a hydronic system in order to provide outdoor reset or
setpoint operation. The control uses a variable speed injection pump to regulate the supply water temperature, while protecting the
boiler against flue gas condensation. The control has a Liquid Crystal Display (LCD) to view system status and operating information.
• Optional indoor sensor for room air temperature control
• Test sequence to ensure proper component operation
• Setback input for energy savings
• 120 V (ac) power supply
• CSA C US certified (approved to applicable UL standards)
Additional functions include:
Quick Setup for easy installation and programming of control
User comfort adjustment to increase or decrease building
space temperature
Advanced settings to fine-tune building requirements
Boiler Control for improved energy savings
Powered mixing system pump output
Output
Boiler
Input
Universal Sensor
Included
Input
Outdoor
Sensor
Included
Output
Mixing System
Pump
Input
120 V (ac) Power
Supply
Input
Mixing Demand
Signal
Input
tekmar Timer
Optional
Input
Indoor Sensor
Optional
Output
Variable Speed
Driven Pump
Input
Universal Sensor
Included
Press the
Item
, , buttons
simultaneously for 1 sec. to
enter the
ADJUST
menu
Use the , buttons to
adjust the
ROOM
setting
To increase or decrease the
building temperature:
Mixing Control 361
Variable Speed
Mixing
Demand
503010
C US
30% Enable
Return
10% Enable
Boiler Sensor
Supply
Installer
Advanced
ROOM
- Set to desired room temp.
OUTDR DSGN
- Set to coldest (design)
outdoor temp.
Installer Instructions
Terminal Unit Set to
High Mass Radiant
Low Mass Radiant
Fan Coil
Convector
Radiator
Baseboard
1
2
3
4
5
6
Refer to brochure for more information
Made in Canada by
tekmar Control Systems Ltd.
tektra 913-01
Power:
Variable Pump:
Relays:
Demand:
120V + 10% 50/60 Hz 1650 VA
240V (ac) 2.4 A (FLA) 5 A (LRA), fuse T2.5 A
240V (ac) 10 A 1/3 hp
20 to 260 V (ac) 2 VA
Signal wiring must be
rated at least 300V.
H1188D
MIX
°
F
VIEW
Test
11 12 13 14 15 16 17
Do not apply power
UnO
Sw
Com
Boil
Mix
Com
Out
Indr
910
Boiler
1
2 3 4
5 6 7 8
Mixing
Demand
L
N
Sys
Pmp
N
Var
Pmp
N
Power
Display defaults back to
VIEW
menu after 20 sec.
% Out
Terminal
Unit
70 90
OCC
Item
Note:
Mixing demand must be
powered with 20 to 260
V (ac) before pumps will
operate or the boiler is
able to fire.
Date Code
Meets Class B:
Canadian ICES
FCC Part 15
Seitenansicht 0
1 2 3 4 5 6 ... 19 20

Inhaltsverzeichnis

Seite 1 - Mixing Control 361

Copyright © D 361 - 03/091 of 20- Data BrochureMixing Control 361D 36103/09The Mixing Control 361 is designed to control the supply water temperature

Seite 2 - User Interface

Copyright © D 361 - 03/09 10 of 20InstallationCAUTIONImproper installation and operation of this control could result in damage to the equipment and p

Seite 3 - Symbol Description

Copyright © D 361 - 03/0911 of 20Output Connections System Pump Contact (Sys Pmp)The Sys Pmp output terminal (5) on the 361 is a powered output.When t

Seite 4 - Setpoint Control

Copyright © D 361 - 03/09 12 of 20Indoor SensorIf an indoor sensor is used, connect the two wires from the sensorto the Com and Indr terminals (15 and

Seite 5 - Section B1: General

Copyright © D 361 - 03/0913 of 20Test The Outputs System Pump (Sys Pmp)If a system pump is connected to the Sys Pmp terminal (5), makesure that power

Seite 6 - Section B2: Installer

Copyright © D 361 - 03/09 14 of 20DIP Switch SettingsThe DIP Switch settings on the control are very important and should beset to the appropriate set

Seite 7 - Section B3: Advanced

Copyright © D 361 - 03/0915 of 20Press and release the Item button to advance to the units adjustment. Use the or button to set the scaleto °F or °

Seite 8 - Section C1: General Operation

Copyright © D 361 - 03/09 16 of 20Adjust Menu (1 of 2)The type of terminal units that are being used in theheating system.(OUTDR DSGN ≠ OFF)1 (High Ma

Seite 9 - 30% Enable / 10% Enable

Copyright © D 361 - 03/0917 of 20Testing the ControlThe Mixing Control 361 has a built-in test routine which is used to test themain control functions

Seite 10 - Powered Input Connections

Copyright © D 361 - 03/09 18 of 20TroubleshootingWhen troubleshooting any heating system, it is always a good idea to establish a set routine to follo

Seite 11 - 120V (ac)

Copyright © D 361 - 03/0919 of 20The control was unable to read a piece of information from its EEPROM. This error can be caused by anoisy power sourc

Seite 12 - Timer Switch

Copyright © D 361 - 03/09 2 of 20ItemThe abbreviated name of the selected item will be displayed in the item field of thedisplay. To view the next avai

Seite 13 - Connecting The Control

Limited Warranty The liability of tekmar Control Systems Ltd. and tekmarControl Systems, Inc. (“tekmar”) under this warranty is limited. The purchaser

Seite 14 - Quick Setup

Copyright © D 361 - 03/093 of 20DisplaySymbol DescriptionVIEWTARGETINDRDSGNDIFFBOILMIXOUTDRROOM WWSDADJUST°F°CMAXMINUNOCCTerminalUnit3010 7050MixingDe

Seite 15 - View Menu (1 of 1)

Copyright © D 361 - 03/09 4 of 20Sequence of OperationSection AGeneral OperationPage 4-5Section BMixingPage 5-8Section CBoiler OperationPage 8-9Sectio

Seite 16 - Adjust Menu (1 of 2)

Copyright © D 361 - 03/095 of 20EXERCISING The 361 has a built-in exercising function. If a pump has not been operated at least once every 3 days, th

Seite 17 - Adjust Menu (2 of 2)

Copyright © D 361 - 03/09 6 of 20CHARACTERIZED HEATING CURVE When used as a mixing reset control, the 361 varies the supply water temperature based on

Seite 18 - Troubleshooting

Copyright © D 361 - 03/097 of 20High Mass Radiant (1) This type of a hydronic radiant floor is embedded in either a thick concrete or gypsumpour. This

Seite 19 - Error Messages

Copyright © D 361 - 03/09 8 of 20MIXING MINIMUM (MIX MIN) The MIX MIN is the lowest temperature that the control is allowed to useas a MIX TARGET temp

Seite 20 - Variable Speed

Copyright © D 361 - 03/099 of 20Section C2: Boiler Sensor PlacementBOILER SENSOR ON THE SUPPLY (Boiler Sensor DIP switch = Supply) The boiler sensor c

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