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2800 LAURA LANE 

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MIDDLETON, WI 53562 

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(800) 288-9383 

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FAX (608) 836-9044 

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www.tcs-basys.com

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        Communicating Thermostats

SZ1009/SZ1022/

SZ1031/SZ1035

Conventional Heating &

Cooling Thermostats

Product Manual      

Description                        

The SZ1009, SZ1022, SZ1031 and SZ1035 are microproces-

sor-based programmable thermostats designed for conventional

heating and cooling applications. The SZ1009, and SZ1022

feature a 7-day time clock, while the SZ1031 and SZ1035 fea-

ture a 365-day time clock. 

Features                           

z

Stand-alone or network operation

z

Adjustable delay on powerup for soft starts

z

P+I control option

z

Smart Recovery

z

No battery backup required

z

Built-in HVAC equipment protection

z

32 character LCD display

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6 status LEDs

z

Remote room sensing capability

z

User setpoint adjustment limits

z

Local and remote override capability 

z

System and fan switching with access lockouts

z

Auxiliary time clock output (economizers)  

z

Equipment monitoring inputs and indication

z

External time clock input 

z

Access to programming or schedule may be locked out or
limited with the use of an access code

z

Fahrenheit or Celsius temperature display

Contents                           

Description

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1

Features

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

1

Mounting  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
Wiring

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

2

Setup

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

3

Programming

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

4

Setting Clock & Schedule

 . . . . . . . . . . . . . . . . . . . . . . . . .

7

Program Options & Operating Features

 . . . . . . . . . . . . . . .

8

Checkout & Troubleshooting

 . . . . . . . . . . . . . . . . . . . . . . .

10

LED Description

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12

User’s Guide

 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

12

Mounting                            

The SZ1009, SZ1022, SZ1031 and SZ1035 are designed for

wall mounting using two #6 sheet metal screws, either over a

horizontally installed 2” x 4” junction box, or directly to block

or drywall. 

For best results, the thermostat should be mounted on an inte-

rior wall which reflects normal room environment, at a height

of approximately five feet from the floor.  Avoid areas

exposed to direct sunlight, unusual heat sources, open doors

and windows, or unventilated locations. 

If using a remote room sensor, it should be mounted in the

manner described above.  The thermostat may then be mount-

ed in an area which is accessible for adjusting its settings. 

Caution

:  Remove power from thermostat prior to

mounting.

Содержание SZ1009

Страница 1: ...quipment monitoring inputs and indication z External time clock input z Access to programming or schedule may be locked out or limited with the use of an access code z Fahrenheit or Celsius temperatur...

Страница 2: ...t the sensor mounting location Sensor wiring runs of up to 250 feet are attainable if properly shielded wire is used and the installation environment is free of electrical noise Sensor wire should be...

Страница 3: ...r sensor only Using remote room sensor with both discharge and outdoor air sensors SZ1009 SZ1031 and SZ1035 only KEYPAD ACCESS The dipswitches in the thermostat cover shown above must be set in order...

Страница 4: ...ique address from 0 to 255 excluding 248 All con trollers on a network must have a sepa rate and unique communications address program setup program setup program setup program setup program setup pro...

Страница 5: ...if not using a third stage of heat or cool Not shown on SZ1009 or SZ1035 Heat Stage 1 Offset Screen Enter an offset value for heat stage 1 First stage is normally 0 offset Not shown on SZ1009 program...

Страница 6: ...will not appear if the outdoor air sensor function is disabled Not shown on SZ1022 Heating Lockout Screen Enter an out door air heating lockout temperature This screen will not appear if the outdoor...

Страница 7: ...TUESDAY The following screens are repeated for Wednesday Thursday Friday Saturday Sunday Holiday 1 2 COPY MON FOR TUE 7 ENTER DATES FOR HOLIDAY 1 DAYLIGHT HOL1 01 01 01 10 11 12 13 DURATION 00 DAYS S...

Страница 8: ...s meetings another option is to set the DI3 to external override and use the timed override button to put the unit in occupied mode To make the unit always occupied set DI3 to external time clock and...

Страница 9: ...ws unused stages to be set to activate physical alarms if desired In summary unlike most other multi stage programmable thermostats the Superstat allows independent adjustments of offsets and differen...

Страница 10: ...xt stage is allowed to turn on as well as when one stage turns off until the next stage is allowed to turn off DELAY ON POWER UP The SZ1009 SZ1022 SZ1031 and SZ1035 have an adjustable delay on power u...

Страница 11: ...g Temperature Display If any of the temperatures is reading slightly high or low there are three adjustment pots located in the cover to adjust them T1 is for the room temperature T2 is for the discha...

Страница 12: ...er We recommend the installer fill out the appropriate pages in the User s Guide and explain to the user how the thermostat operates what settings may be changed and how the time clock schedules are u...

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