SetPt511s_512_InstOperManual_3_07, Copyright ©2007 Uponor, Printed in the United States
Uponor, Inc.
5925 148th Street West
Apple Valley, MN 55124
Tel: (800)321-4739
Fax: (952)891-1409
Web: www.uponor-usa.com
E-mail: learnmore@uponor-usa.com
Uponor Ltd.
655 Park Street
Regina, SK S4N 5N1
Tel: (888) 994-7726
Fax:
(800) 638-9517
Web: www.uponor.ca
E-mail: info@uponor.ca
INSTALLATION AND
OPERATION MANUAL
RADIANT HEATING SYSTEMS
SETPOINT 511S AND 512
CONTROLLERS
SetPoint 511s and 512 Controllers
Installation and Operation Manual
Table of Contents
Section 1 — Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Section 2 — Installation
Getting Ready . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Removing the Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Mounting the Base . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Rough-in Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Wiring the Controller . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Installing the Front Cover . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Wiring Examples . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Display and Keypad Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Cycles per Hour . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Early Start . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Optional Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Access Levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Sequence of Operation for the SetPoint 511s . . . . . . . . . . . . . . . . . . . 10
Sequence of Operation for the SetPoint 512
(Two-stage Heat) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Sequence of Operation for the SetPoint 512
(Heat and Cool) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Section 3 — Navigating the Menus
View Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Adjust Menu . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Section 4 — Troubleshooting
Error Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Section 5 — Technical Data
SetPoint 511s . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
SetPoint 512 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
SetPoint 511s and 512 Controllers Installation and Operation Manual
Published by Uponor, Inc.
5925 148th Street West
Apple Valley, MN 55124
(800) 321- 4739
www.uponor-usa.com
© 2007 Uponor, Inc.
All rights reserved
Third Edition, March 2007
First Printing, November 2002
Printed in the United States of America
i
SetPoint 511s and 512 Controllers Manual
1
ii
Section 1 — Introduction
Section 1
Introduction
The SetPoint 511s and 512 Controllers are microprocessor-based controls
that sense the air temperature in a specific area and increase the comfort
level of that area as well as increase the energy efficiency of the heating
or cooling system.
SetPoint 512
SetPoint 511s
Section 2
Installation
Getting Ready
Check the contents of this package. If any contents listed below are
missing or damaged, please contact your Uponor sales representative
or distributor for assistance.
• SetPoint 511s (part number A3041511) includes one programmable
SetPoint Controller, one Floor Sensor (part number A3040079), an
Installation and Operation Manual and a User Manual.
• SetPoint 512 (part number A3040512) includes one programmabale
SetPoint Controller, an Installation and Operation Manual and a
User Manual.
Removing the Front Cover
1. Place a screwdriver or similar object into the
small slot located in the top of the controller.
2. Push the screwdriver against the plastic tab
and pull the top of the front cover so that it
pivots around the bottom edge of the base.
(See Figure 1.)
Mounting the Base
1. Install the controller on an interior wall of
the desired zone approximately 5 feet (1.5m)
above the floor.
Note: Do not mount the controller in a
location that may be affected by
localized heat sources or cold drafts.
2. If necessary, install a draft barrier behind
the controller to prevent air from blowing
through the wiring hole and affecting the
controller’s built-in sensor.
3. Mount the base directly to the wall using
two #6 1-inch screws. (See Figure 2.)
3
2
Section 2 — Installation
.
.
#6 1" screws
Figure 1:
Removing the Front Cover
Figure 2:
Mounting the Base
4. Insert the screws through the mounting holes, and fasten the base
securely to the wall. If possible, at least one of the screws should enter a
wall stud or similar surface.
5. If the controller is mounted to a 2x4 electrical box, order a Cover Plate
for the 500 Series Controllers (part number A3040007). This plate
mounts to the electrical box and the controller mounts to the plate.
Ensure that the electrical box does not provide cold air to the controller.
Note: If the controllers are used for remote sensing (i.e., the built-in
air sensor is disabled and an indoor sensor is used), mount the
controller in the desired location.
Rough-in Wiring
Note: 18 AWG or similar wire is recommended for all 24VAC wiring.
1. Strip all wires to
1
⁄4" (6mm) to ensure proper connection to the control.
2. Run wires from the 24VAC power to the controller. Use a clean power
source to ensure proper operation.
3. If using an optional sensor, install the sensor according to the appropriate
instruction sheet and run two wires from the sensor to the controller.
4. Run wires from the heating and cooling device to the controller.
Wiring the Controller
Refer to the wiring examples on pages 5, 6 and 7 to properly wire
the controller.
1. Connect the 24VAC power to the R and C terminals on the controller.
This connection provides power to the microprocessor and display of
the controller.
2. When wiring an optional sensor, connect the two wires from the sensor
to the Com and S1 terminals.
Note: The Heat terminals are isolated outputs. There is no power available
on these terminals from the controller. Use these terminals as a
switch for a 24VAC circuit. This circuit can operate a low-current,
24VAC device directly or an external relay to enable a line-voltage
or high-current device.
Note: The Heat 2/Cool terminals (SetPoint 512 only) are isolated outputs.
No power is available on these terminals from the controller. This
circuit can operate a low-current, 24VAC device directly or an
external relay to enable a line-voltage or high-current device.
Installing the Front Cover
1. Align the hinges on the bottom of the front
cover with the bottom of the controller
mounting base.
2. Pivot the front cover around the bottom
hinges and push the top against the
mounting base until it snaps firmly
in place. (See Figure 3.)
Wiring Examples for the SetPoint 511s and SetPoint 512
Refer to the figures on pages 5- 7 to wire 24VAC power and the
optional sensors.
5
4
Section 2 — Installation
Figure 3:
Installing the Front Cover
R C
Com
S1
Heat
Class II
Transformer 24VAC
Heat 1
Class II
Transformer 24VAC
R C
Com
S1
Heat 2/
Cool
Figure 4: Wiring the SetPoint 511s
Figure 5: Wiring the SetPoint 512
7
6
Section 2 — Installation
Figure 7: Wiring the 512
Figure 7: Wiring the 511s
24VAC
24VAC
24VAC
Wiring to 24VAC Zone Valve
24VAC
VAC
24VAC
24VAC
Figure 6: Wiring the Zone Control Module (ZCM)
An Auto Cycle setting is available for both the heating and cooling cycles.
This setting determines the optimum number of cycles per hour to balance
temperature swings and equipment cycles.
Early Start
The Early Start function for heating
ensures that the zone is up to the
proper temperature at the beginning
of each period. The controller learns
the recovery rate over multiple
setback events in order to determine
the proper lead time for the zone.
If an air sensor and a slab or floor sensor are used, the lead time is the
greater of the air, slab or floor sensor’s requirements.
The Early Start function for cooling allows the cooling system to turn
on 30 minutes prior to the beginning of a period that requires cooling.
(See Figure 11.)
Note: The Early Start feature occurs when the schedule changes from
a low temperature to a higher temperature.
Optional Sensors
Each controller has a single built-in sensor to measure air temperature.
In addition to this built-in sensor, the controllers feature terminals to
connect one additional sensor (i.e., indoor sensor, outdoor sensor, slab or
floor sensor or sensor placed in a remote location).
Indoor Sensor
An indoor sensor measures the air temperature in the zone that the
SetPoint is controlling. The temperature measured by the outdoor sensor
is used in the on-time calculations for the relay in the controller. Select this
setting on the Adjust menu. If the built-in sensor is on and the auxiliary
sensor is set to Indoor, the temperatures of the sensors are averaged and
used to calculate the on time of the relay.
Outdoor Sensor
An outdoor sensor measures the temperature of the air outside. The
temperature measured by the outdoor sensor does not affect the on time
of the relay and is only used for display purposes.
Slab or Floor Sensor
A slab or floor sensor measures the slab or floor temperature in the zone
that the controller is controlling. The temperature the slab or floor sensor
reads is used in the on-time calculations for the Heat relay and allows the
controller to operate the slab between the minimum and maximum
slab settings.
9
Section 2 — Installation
Display and Keypad Operation
The SetPoint 511s and 512 Controllers feature four fields: Menu, Item,
Number and Status. (See Figure 9.)
Cycles per Hour
The SetPoint 511s and 512
controllers operate on cycles per hour.
The number of cycles per hour is
adjustable through the Heat Cycle
and Cool Cycle (SetPoint 512 only)
settings in the Adjust menu. During
each cycle that heating or cooling is required, the controller turns on the
Heat or Cool relays for a calculated amount of time. This amount of time
is called the on time. The on time is calculated based on the requirements
of the zone. If the zone requires more heating or cooling, the appropriate
on time is increased. If the zone requires less heating or cooling, the
appropriate on time is reduced. (See Figure 10.)
The controllers ensure the relays remain on or off for a minimum amount of
time to prevent short cycling. For the SetPoint 512, the minimum cooling
on-and-off time settings are adjusted in the Adjust menu to prevent short
cycling of the Cool relay.
8
Menu Field
Displays the
current menu
Item Field
Displays an
abbreviated
name of the
selected item
Status Field
Displays the current
status of the
thermostat’s inputs,
outputs and operation
Buttons
Selects menus, items
and adjusts settings
Number Field
Displays the
current value of
the selected item
Figure 9: SetPoint Controller Fields and Display
Cycles Per Hour
Time
offoff
off
on onon
Figure 10: Cycles per Hour
Display Symbols
Warning
Displays when an
error exists
Access Level
Displays when in the
User access level
Early Start
Displays when in
Early Start
Heat 1
Displays when the
Heat 1 contact is on
Heat 2 (512 Only)
Displays when the
Heat 2 contact is on
Cool 1 (512 Only)
Displays when the
Cool 1 contact is on
Figure 11: Early Start Function
Mode
Heat
In the heat mode, the Heat relay satisfies the temperature requirement of
the zone.
Off
The Heat relay does not operate in the Off mode.
Note: If an air, slab or floor sensor is active in the Off mode, a freeze-
protection function enables, allowing the Heat relay to operate
and keep the zone above 35°F (2°C).
Sequence of Operation for the SetPoint 512
(Two-stage Heat) Controller
Select the two-stage mode of operation by using the DIP switch located on
the circuit board inside the SetPoint 512.
In cases where a one-stage heating system cannot provide sufficient heat
under all conditions, a second stage of heat is added to supplement the
first stage. Therefore, a two-stage system has one unit controlling two
output relays.
Two-stage Logic
The temperature in a two-stage
zone is controlled by varying the on
time of the Heat 1 and Heat 2 relays
during a cycle. Under light loads, the
Heat 1 relay is cycled on and off. As
the load increases, the Heat 1 relay
on time increases until it reaches the
maximum of the cycle length. If using a slab or floor sensor, the Heat 1
relay on time increases until the temperature reaches the slab or floor
maximum setting. The Heat 2 relay is then cycled, and the on time increases
as the load increases. When the heating load decreases, the on time of
the Heat 2 relay reduces until the Heat 2 relay turns off completely. The
controller then reduces the on time of the Heat 1 relay. (See Figure 13.)
Note: When using a slab or floor sensor, the Heat 2 relay may be on while
the Heat 1 relay is off if the slab or floor temperature has reached
the slab maximum setting.
11
Section 2 — Installation
Access Levels
The SetPoint controllers feature two access
levels — User and Installer — which restrict the
number of items available in the display menus.
Change the access level via the DIP switch
located on the circuit board inside the controller.
(See Figure 12.)
The Installer access level allows the installer to
adjust all the settings in the controller including
those required to match the controller to the
mechanical system and devices. The User access level allows the end user
to adjust the time, temperatures and schedules.
Note: The SetPoint 512 features an additional DIP switch for selecting
between the two-stage heating or cooling modes.
Sequence of Operation for the SetPoint 511s
Air Sensor Only Operation
When operating with only an air sensor, the on time for the Heat relay is
calculated to satisfy the requirements of the air sensor.
Slab or Floor Sensor Only Operation
When operating with only a slab or floor sensor, the on time for the
Heat relay is calculated to satisfy the requirements of the slab or floor
sensor. The controller operates to maintain the slab at the minimum slab
temperature setting.
Note: Using only a slab or floor sensor may cause overheating or
underheating of the space.
Air and Slab or Floor Sensor Operation
When operating with both air and slab or floor sensors, the controller
calculates an on time for the Heat relay to satisfy the slab or floor sensor’s
requirements and an on time to satisfy the air sensor’s requirements. The
Heat relay operates for the longer of these two on times.
During light heating loads, overheating can occur due to the minimum
slab or floor temperature requirements.
During heavy heating loads, the maximum slab or floor temperature
setting limits the on time of the Heat relay. In this situation, underheating
can occur.
10
501s
Figure 12:
DIP Switch Location
Figure 13: Two-stage Logic
Sequence of Operation for the SetPoint 512
(Heat and Cool) Controller
Use the DIP switch located on the circuit board inside the thermostat to
select the Heat and Cool mode of operation.
Air Sensor Only Operation
When operating with only an air sensor, the on times of the Heat 1
relay and the Cool relay are calculated to satisfy the requirements of the
air sensor.
Slab or Floor Sensor Only Operation
When operating with only a slab or floor sensor, the on time of the Heat 1
relay is calculated to satisfy the requirements of the slab or floor sensor.
The SetPoint 512 operates to maintain the slab or floor at the minimum
slab temperature setting.
Note: When operating with only a slab or floor sensor, the Cool relay does
not operate. Operating with only a slab or floor sensor can lead to
either overheating or underheating of the space.
Air and Slab or Floor Sensor Operation
When operating the air and slab or floor sensors concurrently, the
controller calculates an on time for the Heat 1 relay to satisfy the slab
or floor sensor’s requirements and an on time to satisfy the air sensor’s
requirements. The Heat 1 relay operates for the longer of these two on
times. The controller also calculates an on time for the Cool relay to
satisfy the air sensor’s requirements. In this situation, heating and cooling
can happen at the same time to prevent the space from overheating.
This is most likely to occur when the slab is operating at the slab
minimum temperature.
While the minimum slab temperature is satisfied, the Heat 1 relay on time
is calculated to satisfy the air temperature setting. However, the maximum
slab temperature setting limits the Heat 1 relay on time when the slab
temperature becomes too warm. In this situation, underheating can occur
in the space.
13
Section 2 — Installation
Air Sensor Only Operation
When operating with only an air sensor, the on times for the Heat 1 and
Heat 2 relays are calculated to satisfy the requirements of the air sensor.
Slab or Floor Sensor Only Operation
When operating with only a slab or floor sensor, the on times for the Heat
1 and Heat 2 relays are calculated to satisfy the requirements of the slab or
floor sensor. The SetPoint 512 operates to maintain the slab or floor at the
minimum slab temperature setting.
Note: Operating with only a slab or floor sensor can lead to either
overheating or underheating of the space.
Air and Slab or Floor Sensor Operation
When operating the air and slab or floor sensors concurrently, the
controller calculates an on time for the Heat 1 relay to satisfy the slab or
floor sensor’s requirements and on times for the Heat 1 and Heat 2 relays
to satisfy the air sensor’s requirements. The controller operates the Heat 1
relay for the longer of these two on times.
While the minimum slab or floor temperature is satisfied, the on times of
the Heat 1 and Heat 2 relays are calculated to satisfy the air temperature
requirements.
During heavy loads, the maximum slab or floor temperature setting limits
the on time of the Heat 1 relay. In this situation, the Heat 2 relay may be
on while the Heat 1 relay is off.
Note: During light heating loads, overheating can occur due to the
minimum slab or floor temperature requirements.
Mode
Heat
In the Heat mode, the Heat 1 and Heat 2 relays satisfy the temperature
requirement of the zone.
Off
The Heat 1 and Heat 2 relays do not operate in the Off mode.
Note: If an air, slab or floor sensor is active in the Off mode, a freeze-
protection function enables, allowing the relays to operate and
keep the zone above 35°F (2°C).
12
Mode
Auto
In the Auto mode, the controller automatically switches between heating
and cooling the space. However, the heating operation has priority over the
cooling operation. In this mode, the minimum slab or floor temperature is
maintained even when the controller is cooling the air.
Heat
In the Heat mode, the Heat 1 relay operates to satisfy the heating
temperature requirement of the zone, and disable the cooling mode.
Cool
In the Cool mode, the Cool relay operates to satisfy the cooling temperature
requirement of the zone, and disable the heating mode. When using a slab
or floor sensor, the slab minimum temperature is ignored.
Off
In the Off mode, the Heat 1 and Cool relays do not operate.
Note: If an air, slab or floor sensor is active in the Off mode, a freeze-
protection function enables, allowing the Heat 1 relay to operate
and keep the zone above 35°F (2°C).
Heating and Cooling Interlock
Time Interlock
The SetPoint 512 features a Cooling Interlock setting to prevent frequent
changes between heating and cooling. Once the Heat 1 relay is off for a
minimum of one heating cycle or the length of the Cooling Interlock,
whichever is longer, cooling is permitted.
Temperature Interlock
In the Auto mode, the cooling temperature is limited to 3°F (1.5°C) above
the heating temperature. If the cooling temperature is set below the heating
temperature, the controller automatically adjusts the cooling setpoint.
When operating in the Cool mode, there is no interlock between the
heating and cooling temperature.
14
Section 3
Navigating the Menus
View Menu
ROOM TARGET
This displays the current desired air temperature
for the space (one active air sensor required). This
is only available when in the Installer access level.
(See Figure 14.)
ROOM
This displays the current air temperature for the
space that is the average of all active air sensors
(one active air sensor required). (See Figure 15.)
OUTDOOR
This displays the current temperature at the
outdoor sensor. (See Figure 16.)
Note: SENS must be set to OUT.
SLAB
This displays the current slab or floor temperature
(one active air sensor required). If two slab or
floor sensors are present, this is the average
temperature. MIN is displayed when the slab or
floor minimum temperature is calling for heat.
The slab or floor sensor may call for heat even
though the room setpoint temperature is satisfied.
(See Figure 17.)
Adjust Menu
MODE
This displays the current mode of operation of
the thermostat. (See Figure 18.)
OFF, HEAT (511s) or OFF, COOL, AUTO,
HEAT (512)
15
Section 3 — Navigating the Menus
Figure 14
Figure 15
Figure 16
Figure 17
Figure 18
CYC COOL (512 Only)
This displays the number of cycles per hour
for cooling (only available in the Installer
access level). (See Figure 26.)
Auto, 2 to 12
INTL COOL (512 Only)
This selects the time delay between the heating
and cooling relays (only available in the Installer
access level). (See Figure 27.)
10 to 180 minutes
MIN ON COOL (512 Only)
This sets the minimum on time of the cooling
contact to prevent short cycling (only available
in the Installer access level). (See Figure 28.)
0:30 to 5:00 minutes
MIN OFF COOL (512 Only)
This sets the minimum off time of the cooling
contact to prevent short cycling (only available
in the Installer access level). (See Figure 29.)
0:30 to 10:00 minutes
EARLY START
This enables or disables the Early Start feature
(only available in the Installer access level).
(See Figure 30.)
LITE
This sets the LCD backlighting.
(See Figure 31.)
ON, Tmpy (temporary) ON, OFF
UNITS
This displays the units of temperature used.
(See Figure 32.)
°F, °C
17
Section 3 — Navigating the Menus
ROOM HEAT
This displays the desired temperature for heating
(must set active air sensor to Heat or Auto).
(See Figure 19.)
35 to 100°F (2 to 38°C)
ROOM COOL (512 Only)
This displays the desired temperature for cooling
(must set active air sensor to Cool or Auto).
(See Figure 20.)
SLAB MIN
This displays the minimum slab or floor
temperature (one active slab sensor required).
(See Figure 21.)
OFF, 34 to 122°F (OFF, 1.0 to 50.0°C)
SLAB MAX
This displays the maximum slab or floor
temperature (one active air sensor required).
This is only available when in the Installer
access level. (See Figure 22.)
34 to 122°F, OFF (1.0 to 50.0°C, OFF)
SENS
This selects the type of optional sensor present
(only available in the Installer access level).
(See Figure 23.)
OFF, Indr, SLAB, OUT
ROOM SENS
This enables or disables the built-in sensor
(only available in the Installer access level).
(See Figure 24.)
OFF, ON
CYC HEAT
This displays the number of cycles per hour
for heating (only available in the Installer
access level). (See Figure 25.)
AUTO, 2 to 12
16
Figure 22
Figure 24
Figure 25
Figure 20
Figure 19
Figure 26
Figure 27
Figure 28
Figure 29
Figure 30
Figure 31
Figure 32
Figure 21
Figure 23
ROOM COOL Sleep (512 Only)
This displays the desired cooling temperature
when sleeping. Set the active air sensor to
Heat or Auto. (See Figure 40.)
35 to 100°F (2 to 38°C, OFF)
SLAB MIN Wake
This displays the minimum slab or floor
temperature when waking up (active slab or
floor sensor required). (See Figure 41.)
OFF, 34 to 122°F (OFF, 1 to 50°C, OFF)
SLAB MIN UnOcc
This displays the minimum slab or floor
temperature when the space is unoccupied
(active slab or floor sensor required).
(See Figure 42.)
OFF, 34 to 122°F (OFF, 1 to 50°C, OFF)
SLAB MIN Occ
This displays the minimum slab or floor
temperature when the space is occupied (active
slab or floor sensor required). (See Figure 43.)
OFF, 34 to 122°F (OFF, 1 to 50°C, OFF)
SLAB MIN Sleep
This displays the minimum slab or floor
temperature when sleeping (active slab or
floor sensor required). (See Figure 44.)
OFF, 34 to 122°F (OFF, 1 to 50°C, OFF)
19
Section 3 — Navigating the Menus
ROOM HEAT WAKE
This displays the desired heating temperature
when waking up. Set the active air sensor to
Heat or Auto. (See Figure 33.)
35 to 100°F (2 to 38°C, OFF)
ROOM HEAT UnOcc
This displays the desired heating temperature
when the space is unoccupied. Set the active
air sensor to Heat or Auto. (See Figure 34.)
35 to 100°F (2 to 38°C, OFF)
ROOM HEAT Occ
This displays the desired heating temperature
when the space is occupied. Set the active air
sensor to Heat or Auto. (See Figure 35.)
35 to 100°F (2 to 38°C, OFF)
ROOM HEAT Sleep
This displays the desired heating temperature
when sleeping. Set the active air sensor to Heat
or Auto. (See Figure 36.)
35 to 100°F (2 to 38°C, OFF)
ROOM COOL Wake (512 Only)
This displays the desired cooling temperature
when waking up. Set the active air sensor to
Cool or Auto. (See Figure 37.)
35 to 100°F (2 to 38°C, OFF)
ROOM COOL UnOcc (512 Only)
This displays the desired cooling temperature
when the space is unoccupied. Set the active
air sensor to Cool or Auto. (See Figure 38.)
35 to 100°F (2 to 38°C, OFF)
ROOM COOL Occ (512 Only)
This displays the desired cooling temperature
when the space is occupied. Set the active air
sensor to Cool or Auto. (See Figure 39.)
35 to 100°F (2 to 38°C, OFF)
18
Figure 33
Figure 34
Figure 35
Figure 36
Figure 37
Figure 38
Figure 39
Figure 41
Figure 42
Figure 44
Figure 43
Figure 40
20
Section 4
Troubleshooting
Error Messages
E01
The controller was unable to read a piece of
information stored in its memory and was required
to load the factory settings. The controller will
stop operation until all settings are checked. To
clear this error, select the Installer access level
and check all of the settings in the Adjust menu.
(See Figure 45.)
E02
There are no active sensors selected on the
controller. Either turn on the internal sensor or
set the auxiliary sensor to INDR or SLAB. After
correcting the fault, press any button to clear
the error message. (See Figure 46.)
ROOM Shr
The controller’s internal air sensor has a short
circuit. This error cannot be repaired in the field.
Replace or return the controller for repair.
(See Figure 47.)
ROOM OPN
The controller’s internal air sensor has an open
circuit. This cannot be repaired in the field.
Either turn off the internal sensor and set an
auxiliary sensor to INDR, or replace the controller
and return the faulty controller for repair. After
correcting the fault, press any button to clear
the error message. (See Figure 48.)
21
Section 4 — Troubleshooting
Figure 45
Figure 46
Figure 47
Figure 48
Section 5
Technical Data
SetPoint 511s
Literature SetPoint 511s and 512 Controllers Installation
and Operation Manual
Control Microprocessor PI control;
This is not a safety (limit) control.
Packaged Weight 0.54 lb. (245 g), Enclosure J, white PVC plastic
Dimensions 2
7
⁄8" H x 27⁄8" W x 13⁄16" D (73 x 73 x 21mm)
Approvals CSA C US, meets ICES and FCC regulations for
EMI/RFI
Ambient Indoor use only, 32 to 122°F (0 to 50°C),
Conditions < 90% RH non-condensing
Adjustment 34 to 122°F (1 to 50°C)
Range for Slab
or Floor Setting
Power Supply 24VAC ±10% 60 Hz 3 VA
Relay 24VAC, 2 A, Latching
Sensors NTC thermistor, 10k @ 77°F (25°C ±0.2°C) ß=3892
Included Floor Sensor (A3040079)
Optional Outdoor Sensor (A3060070),
Universal Sensor (A3060071) and
Epoxy-coated Slab Sensor (A3060072)
23
Section 5 — Technical Data
SENS Shr
The optional sensor has a short circuit. Locate
and repair the problem as described in the
appropriate sensor instruction sheet. After
correcting the fault, press any button to clear
the error message. (See Figure 49.)
SENS OPN
The optional sensor has an open circuit. Locate
and repair the problem as described in the
appropriate sensor instruction sheet. After
correcting the fault, press any button to clear
the error message. (See Figure 50.)
22
Figure 49
Figure 50
Figure 51: SetPoint 511s
SetPoint 512
Literature SetPoint 511s and 512 Controllers Installation
and Operation Manual
Control Microprocessor PI control;
This is not a safety (limit) control.
Packaged Weight 0.46 lb. (210 g), Enclosure J, white PVC plastic
Dimensions 2
7
⁄8" H x 27⁄8" W x 13⁄16" D (73 x 73 x 21mm)
Approvals CSA C US, meets ICES and FCC regulations for
EMI/RFI
Ambient Indoor use only, 32 to 122°F (0 to 50°C),
Conditions < 90% RH non-condensing
Adjustment 34 to 122°F (1 to 50°C)
Range for Slab
or Floor Setting
Power Supply 24VAC ±10% 60 Hz 3 VA
Relay 24VAC, 2 A, Latching
Sensors NTC thermistor, 10k @ 77°F (25°C ±0.2°C) ß=3892
Optional Floor Sensor (A3040079),
Outdoor Sensor (A3060070),
Universal Sensor (A3060071) and
Epoxy-coated Slab Sensor (A3060072)
24
Figure 52: SetPoint 512
Notes
25
SetPoint 511s and 512 Controllers Manual
Notes
26
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