Robertshaw PerfectSense PS4000 and PS5000 Touchscreen Programmable Thermostat User manual

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PS4000 and PS5000

Touchscreen Programmable Thermostat

Installation and Owners Manual

IMPORTANT SAFETY INFORMATION

WARNING: ELECTRICAL SHOCK HAZARD – Turn off power at the main

power source by unscrewing fuse or switching circuit breaker

to the OFF position before installing, removing, or cleaning

this thermostat.

WARNING: FIRE AND ELECTRIC SHOCK HAZARD – This device should be

installed by a qualified service technician with due regard

for safety as improper installation could result in a fire and

electric shock hazard.

WARNING: FIRE AND ELECTRICAL SHOCK HAZARD – This is a 24V AC

low-voltage thermostat. Do not install on voltages higher than

30V AC.

• Donotswitchsystemtocoolifthetemperatureisbelow50°F(10°C).Thiscan

damageyourcoolingsystemandmaycausepersonalinjury.

• Donotshort(jumper)acrossterminalsonthegasvalveoratthesystemcontrol

totestinstallation.Thiswilldamagethethermostatandvoidthewarranty.

• Donotconnectgroundtoanyterminalinthisunit.

• Allwiringmustconformtolocalandnationalbuildingandelectricalcodesand

ordinances.

• Usethisthermostatonlyasdescribedinthemanual.

PS4000/PS5000 Touchscreen Programmable Thermostat

Contents

Application/Features................................................................................................................2

Specifications.........................................................................................................................4

Installation..............................................................................................................................13

Wiring............................................................................................................... ......................17

Power the Thermostat...............

.......

......................................................................................34

Installer Set-up.......................................................................................................................47

Installer System Test..............................................................................................................58

Owners Manual......................................................................................................................61

Programming.........................................................................................................................67

Troubleshooting.................................................................................................................. ...94

1

PS4000/PS5000 Touchscreen Programmable Thermostat

PRODUCT DATA

APPLICATION

The PS5000 Touchscreen Programmable Thermostat is an effortless, 7-Day programmable

thermostat that provides universal system compatibility, precise comfort control and is

easy to program.

The PS5000 Thermostat provides temperature control for gas, oil, electric, millivolt, and heat

pumps for up to 3 heat /2 cool systems including dual fuel operation plus dehumidification

control.

2

The PS4000 Touchscreen Programmable Thermostat is an effortless, 7-Day programmable

thermostat that provides universal system compatibility, precise comfort control and is

easy to program.

The PS4000 Thermostat provides temperature control for gas, oil, electric, millivolt and

heat pump for 1 heat /1 cool systems including dual fuel operation.

PS4000/PS5000 Touchscreen Programmable Thermostat

FEATURES

·Large, clear display with backlight shows current temperature, set temperature and

thermostat in the dark.

·

Menu-driven programming make set-up effortless.

·

Beautiful ergonomic design is smart and sophisticated.

·

Touchscreen interaction.

·

Real-time clock keeps time during power failures and automatically updates to

daylight savings.

·

Saving Changes notification lets you know when the schedule changes have been

saved.

·Change/check reminders let you know when to service or replace filters or batteries.

·

Various Hold options allow you to override the program schedule as desired.

·

Armchair programming allows you to remove the thermostat from the wall for

programming.

3

PS4000/PS5000 Touchscreen Programmable Thermostat

SPECIFICATIONS

Thermostat Description:

noitpircseDerutaeF

Powering methods 24V AC common wire or AA batteries

System types

PS4000 (1 Heat/1 Cool)

PS5000 (3 Heat/2 Cool)

·Gas, oil or electric heat with air conditioning

·Warm air, hot water, high-efficiency furnaces, heat

pumps, steam and gravity

·Heat on

ly inclu

des po

w

er to open and powe

r

to

close zone valves and normally-open

zone valves

·Heat only with fan

·Cool only

·750 mV heating systems

elbatcelesrevoegnahcotuArolaunaMAuto changeover

Heat-Off-Cool-Auto (EMER for heat pumps)gnittesmetsyS

Auto-On-CircgnittesnaF

4

PS4000/PS5000 Touchscreen Programmable Thermostat

Electrical Ratings:

Temperature Setting Range:

Heating: 40°F to 90°F (4°C to 32°C)

Cooling: 50°F to 99°F (10°C to 37°C)

Operating Ambient Temperature:

32°F to 120°F (0°C to 49°C)

Shipping Temperature:

-30°F to 150°F (-34.4°C to 65.6°C)

5

Terminal Voltage (50/60 Hz) Running Current

W Heating 20 - 30V AC 1 Amp max.

W Heating (Power pile) 750 mV DC 100 mAmp

Y Cooling 20 - 30V AC 1 Amp max.

G Fan 20 - 30V AC 1 Amp max.

PS4000/PS5000 Touchscreen Programmable Thermostat

Operating Relative Humidity (Non-condensing):

5% to 90%

Cycle Rates (at 50% Load):

Heating: Selectable 1 - 12 cycles per hour

Cooling: Selectable 1 - 6 cycles per hour

Clock Accuracy: +/- 1 minute per month

6

Batteries:

Two replaceable AA alkaline batteries will power the thermostat when 24V AC

common is not

used. A non-replaceable lithium batte

r

y with ten-year life is inside the thermostat. Unde

r

normal use the lithium battery will maintain the calenda

r

and time settings. The alkaline

batteries maintain the calenda

r

and time after lithium battery is no longer functional.

PS4000/PS5000 Touchscreen Programmable Thermostat

Cool Indication:

Touchscreen Thermostats show "Cool On" on the screen when Cool is activated.

Heat Indication:

Touchscreen Thermostats show "

Heat On

" on the screen when Heat is activated.

7

Auxiliary Heat Indication:

PS5000 Touchscreen Thermostats show "

Au

x Heat On" on the screen when Auxiliary

Heat is activated.

Emergency Heat Ind ication:

PS5000 Touchscreen Thermostats show "

He

at On" on the screen when Emergency

Heat is activated and the System mode is in the EMER position.

Calibration:

Touchscreen Thermostats are factory-calibrated and require no field calibration.

PS4000/PS5000 Touchscreen Programmable Thermostat

Nomenclature:

Series System Stages

A

pplication

PS4000 1 Heat / 1 Cool PS4000 - Standard

3 Heat / 2 Cool PS5000 - Standard

PS5000

Mounting Means:

Touchscreen Thermostat: Mounts directly on the wall in the living space using mounting

screws and anchors provided.

Outdoor Sensor: Mounts outside of living space with mounting clips and screws provided.

Remote Indoor Sensor: Mounts directly on the wall using mounting screws and anchors

provided.

8

Dimensions:

1. Touchscreen Thermostat: see Figure 1

2. Touchscreen Thermostat Back Case: see Figure 2

3. Outdoor Sensor Mounting Clip: see Figure 3

4. Cover Plate: see Figure 4

PS4000/PS5000 Touchscreen Programmable Thermostat

9

Figure 1. Touchscreen The

r

mostat dimensions in inches. (mm).

5.98 in.(152mm)

4.48in. (114mm)

1.235 in.(30.60mm)

PS4000/PS5000 Touchscreen Programmable Thermostat

10

Figure 2. Touchscreen The

r

mostat Back Case dimensions in inches. (mm).

1.51 in.(38.5mm) 0.84 in .(21.5mm)

1.77 in.(45mm)

1.67 in.(42.5mm)

PS4000/PS5000 Touchscreen Programmable Thermostat

Figure 3. Outdoor Senso

r

Mounting Clip dimensions in inches. (mm).

11

R

1.

6

i

n.

(

4

m

)

1.82 in.(46.3mm)

R

0

.

0

4

i

n

.

(

1

m

)

R

0.

0

98

i

n

.

(

2.

5

m

)

1.10 in.(28.1mm)

0.62 in.(16mm)

1.56 in .(39.7mm)

0.24 in.(6.2mm)

0.44 in .(11.2mm)

R

0

.

0

9

8

i

n

.

(

2

.

5

mm

)

0.08 in.(2mm)

1.49 in.(38mm)

0

.

1

7

i

n

.

(

4.

2m

m

)

PS4000/PS5000 Touchscreen Programmable Thermostat

Figure 4. Cover Plate dimensions in inches. (mm).

12

3.29 in.(83.5mm)

0.85 in .(21.5mm)

3.29 in.(83.5mm)

5.35 in.(136mm)

4.13 in.(105mm)

PS4000/PS5000 Touchscreen Programmable Thermostat

INSTALLATION

When Installin

g

this

Product

1. Read these instructions carefully. Failure to follow the instructions can damage the

product or cause a hazardous condition.

2. Check the ratings given in the instructions to make sure the product is suitable for your

application.

3. Installer must be a trained, experienced service technician.

4. After completing installation, use these instructions to verify the product is operating

properly.

Selectin

g

Location

Install the thermostat about 5 ft. (1.5m) above the floor in an area with good air circulation at

average temperature. See Figure 5.

Do not install the thermostat where it can be affected by:

• Drafts or dead spots behind doors and in corners.

• Hot or cold air from ducts.

• Radiant heat from sun or appliances. Concealed pipes and chimneys.

• Unheated (uncooled) areas such as an outside wall behind the thermostat.

13

PS4000/PS5000 Touchscreen Programmable Thermostat

Figure 5. Selecting thermostat location.

14

5 FEET

(1.5 METERS)

PS4000/PS5000 Touchscreen Programmable Thermostat

Installin

g

Wall Plate

CAUTION

Electrical Hazard.

Can cause electrical shock or equipment damage.

Disconnect power before wiring.

The thermostat can be mounted horizontally on the wall

1. Position and level the wall plate (for location only).

2. Use a pencil to mark the mounting holes.

3. Remove the wall plate from the wall and, if drywall, drill two holes in the wall, as marked.

For firmer material such as plaster, drill two holes. Gently tap anchors (provided) into the

drilled holes until flush with the wall.

4.

Position the wall plate over the holes, pulling wires through the wiring opening. See Figure 6

5. Insert the mounting screws into the holes and tighten.

15

PS4000/PS5000 Touchscreen Programmable Thermostat

Figure 6. Mounting wall plate.

16

WALL

WIRES THROUGH

WALL AND WIRE

SLOT

WALL ANCHORS

MOUNTING

HOLES(2)

MOUNTING

SCREWS(2)

PS4000/PS5000 Touchscreen Programmable Thermostat

WIRING (FIGURE 9-21)

All wiring must comply with local electrical codes and ordinances.

1. Select the set of terminal identifications (Table 1) that corresponds with system type

(conventional or heat pump in Figure 7).

2. Loosen the screws for the appropriate system type selected; see Table 1. See Table 2

for terminal designation descriptions. Insert wires in the terminal block under the loosened

screw. See Figure 8.

3. Securely tighten each screw.

PS4000 PS5000

4. Push excess wire back into the hole.

5. Plug the hole with nonflammable insulation to prevent drafts from affecting the thermostat.

6. See Figure 9 through 21 for t

ypical wiring hookups.

Figure 7. Selecting terminal identifications for system type.

17

S1 S2 C R RC E L Y2 Y G

S1 S2 C R RC W W2 Y2 Y G

O/B AUX

CONVENTIONAL

HEAT PUMP

SCREW

TERMINALS

S1 S2 C R RC L

S1 S2 C R RC W Y G

O/B

Y G

PS4000/PS5000 Touchscreen Programmable Thermostat

Table 1. Selecting Terminal Identifications for System Type.

System TypeModel

Wall Plate Terminal

Identifications

Wiring Diagram

Figures

Standard Heat/Cool Conventional

9, 10

lanoitnevnoCylnOtaeH

PS4000

PS5000

PS4000

PS5000

PS4000

PS5000

PS4000

PS5000

PS4000

PS5000

PS4000

PS5000

PS4000

PS5000

11

Heat Only with Fan Conventional

12

Hea

t

Onl

y

Powe

r

to open and powe

r

to close zone valves

Conventional

13

Normall

y

Open Zone Valves Heat Onl

y

Conventional

14

lanoitnevnoCylnOlooC

15

Standard Multistage up to 3 Heat/2 Cool Conventional

16, 17

Heat Pump with No Auxiliary Heat Heat Pump

18, 19

Heat Pump with Auxiliary Heat Heat Pump

20, 21

18

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Robertshaw PerfectSense PS4000 and PS5000 Touchscreen Programmable Thermostat User manual

Robertshaw PerfectSense PS4000 and PS5000 Touchscreen Programmable Thermostat User manual

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