Tekmar 161 Setpoint Control Installation User Manual

Rough InWiringRough-inwiring instructions3Information BrochureChoose controlsto matchapplication1Application BrochureDesign your mechanical applicatio

© 2007 D 161 - 08/07 10 of 36 ADJUST MENUADJUST Menu (1 of 5)Mode Item Field Range Access Description12341, 2, 3, 4Default = 1InSTADVAPPLICATION M

11 of 32 © 2007 D 161 - 08/07Mode Item Field Range Access Description2OFF, 40°F (4.5°C) to Hot Tub MaximumDefault = 102°F (39.0°C)LTDUSErInSTAD

© 2007 D 161 - 08/07 12 of 36 Mode Item Field Range Access Description250 to 104°F(10.0 to 40.0°C)Default = 104°F (40.0°C)ADVHOT TUB MAXIMUM SECTI

13 of 32 © 2007 D 161 - 08/07Mode Item Field Range Access Description1234HYDr, OTHrDefault = HYDrInSTADVHEAT SOURCE SECTION LSelect whether the

© 2007 D 161 - 08/07 14 of 36 Mode Item Field Range Access Description1234OFF, OnDefault = OnInSTADVRELAY 1 PUMP SECTION LSelect whether a system

15 of 32 © 2007 D 161 - 08/07SCENE MENUSCENE Menu (1 of 1)The SCENE Menu items set the current scene as well as the scene settings.Item Field R

© 2007 D 161 - 08/07 16 of 36 Item Field RangeAccessDescriptionNONE, Mbr1, Mbr2, Mbr3, Mbr4, UnOcDefault = NONEInSTADV HEAT SCHEDULE SECTION GSele

17 of 32 © 2007 D 161 - 08/07MISC MENUMISC (Miscellaneous) Menu (1 of 2)The Miscellaneous menu items set display and control options such as ac

© 2007 D 161 - 08/07 18 of 36 MISC (Miscellaneous) Menu (2 of 2)Item Field RangeAccessDescription– – –, 1 to 24 ADVNUMBER OF DEVICES SECTION LNumb

19 of 32 © 2007 D 161 - 08/07Application Mode 1 is a generic setpoint control operation using an on/off differential for heating. The sensor is

© 2007 D 161 - 08/07 2 of 36 Display and DIP SwitchesLock / Unlock (DIP Switch #1)Use the Lock / Unlock DIP switch to lock or unlock the Access Le

© 2007 D 161 - 08/07 20 of 36 Mode of OperationThe hot tub mode of operation can be set to either Heat or Off. While set to Off, Relay 1 remains o

21 of 32 © 2007 D 161 - 08/07Application Mode 4 configures the setpoint control for floor warming and floor heating applications using pulse wi

© 2007 D 161 - 08/07 22 of 36 To use the Remote Enable / Disable feature, the setpoint control must be set to Mode 1 (Setpoint), 2 (Hot Tub), or 4

23 of 32 © 2007 D 161 - 08/07To provide greater energy savings, the setpoint control can follow a schedule master when connected to a tN4 syste

© 2007 D 161 - 08/07 24 of 36 Example:A house is normally in scene 1. There is a living room that operates on a schedule and there is a hot tub th

25 of 32 © 2007 D 161 - 08/07Restore Factory Defaults SECTION ITo restore the factory defaults, locate the Default item in the Miscellaneous m

© 2007 D 161 - 08/07 26 of 36 Relay 1 System PumpIn order to accommodate many different piping and pumping configurations, the setpoint control is

27 of 32 © 2007 D 161 - 08/07When the setpoint control is connected to a tN4 boiler bus, the address range is b:01 through to b:24.When the set

© 2007 D 161 - 08/07 28 of 36 Error MessagesLocal Errors and Device ErrorsError messages are used to indicate a problem somewhere in the system. T

29 of 32 © 2007 D 161 - 08/07If the error message is a Device Error (if “DEV” or “DEV ERR” is shown on screen), read the address shown and go t

3 of 32 © 2007 D 161 - 08/07The Access Level restricts the number of Menus, Items and Adjustments that can be accessed by the user. The Access

© 2007 D 161 - 08/07 30 of 36 Error Messages (1 of 4)Note: Error Messages are only visible while in the Advanced or Installer access level. Error

31 of 32 © 2007 D 161 - 08/07Error Message DescriptionBUS ERRORDue to an open or short circuit, communication is lost with the tN4 bus. Check t

© 2007 D 161 - 08/07 32 of 36 Error Message DescriptionDIP SWITCH 2 MODEThe tN4 System Control DIP switch 2 is set to None and the setpoint contro

33 of 32 © 2007 D 161 - 08/07Error Message DescriptionDEVICE ERROR AT ADDRESS #:###:## is the address of the device with the error. The bus num

© 2007 D 161 - 08/07 34 of 36 The control’s exterior can be cleaned using a damp cloth. Moisten the cloth with water and wring out prior to wiping

35 of 32 © 2007 D 161 - 08/07Notes

All specifications are subjectto change without notice36 of 36 D 161 - 08/07.tekmar Control Systems Ltd., Canadatekmar Control Systems, Inc., U.S.A.He

© 2007 D 161 - 08/07 4 of 36 Symbol DescriptionMODE OF OPERATIONDisplays whether the device is in heating or off mode.LOCKThe Access Levels are lo

5 of 32 © 2007 D 161 - 08/07Continue to next ItemContinue to next MenuContinue to next ItemApplications: On / Off DifferentialMode 1 Setpoint (

© 2007 D 161 - 08/07 6 of 36 Mode 4 FloorRelay 1 Pulse Width Modulation (PWM) OperationPWM operates by centering the throttling range around the t

7 of 32 © 2007 D 161 - 08/07VIEW MENUVIEW Menu (1 of 3)Mode Item Field Range Access Description1240:01 to 24:00 hrLTDUSErInSTADVOCCUPIED TIME

© 2007 D 161 - 08/07 8 of 36 Mode Item Field Range Access Description2-31 to 266°F(-35.0 to 130.0°C)SECLTDUSErInSTADVHOT TUB SECTION BDisplays the

9 of 32 © 2007 D 161 - 08/07Mode Item Field Range Access Description2OFF, -4°F (-20.0°C) to Hot Tub Maximum (variable)USErInSTADVSET HOT TUB SE