Installation Instructions - Aprilaire Partners
8081 TT / 8082 TrH Support Module
Installation Instructions READ AND SAVE THESE INSTRUCTIONS
Table of contents Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Installation location recommendations . . . . . . . . . . . . 2 Support module mounting . . . . . . . . . . . . . . . . . . . . . . 2 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Dip switch configuration . . . . . . . . . . . . . . . . . . . . . . . 5-6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Features The 8081 TT/ 8082 TrH Support Modules are designed to work with the Model 8800 Universal Communicating Thermostat. Up to four support modules per thermostat can be used to monitor temperature and/or humidity in various rooms or throughout a larger area. The temperatures or humidity readings can also be averaged to create a controlling value for the thermostat. Model 8081 TT options • 1 on board temperature sensor • 1 on board and one remote temperature sensor* • 1 remote temperature sensor* • 2 remote temperature sensors*
Model 8082 TrH options • 1 on board humidity sensor and 1 on board temperature sensor • 1 on board humidity sensor and 1 remote temperature sensor*
*For remote temperature sensors use the Aprilaire Model 8051 Flush Mount Temperature Sensor, Model 8052 Duct/Outdoor Temperature Sensor, or the Model 8053 Surface Mount Temperature Sensor. 1
Installation Recommendations CONTROLLING SENSOR should be mounted:
Wiring Do not mount CONTROLLING SENSOR:
• On an interior wall, in a frequently occupied space.
• Behind doors, in corners or other dead air spaces.
• Approximately 5’ above the floor.
• In direct sunlight, near lighting fixtures, or other appliances that give off heat.
• At least 18” from outside wall.
• On an outside or unconditioned area wall. • In the flow of a supply register, in stairwells, or near outside doors.
WirING TERMINALS RC – 24VAC (R terminal at the Model 8800 Thermostat) C – Common (C terminal at the Model 8800 Thermostat) RSA & RSB – Communication to the Model 8800 Thermostat T1 & T2 – Remote sensor terminals for Sensor 1 T3 & T4 – Remote sensor terminals for Sensor 2 (8081 TT only)
• On a wall with concealed pipes or ductwork.
Support Module Mounting 1. Remove support module cover by pulling straight forward. 2. Remove the circuit board from the base by releasing the latch at the bottom center.
Wire specifications
3. Position the base, with the word “TOP” on top, so that the wires can be pulled through the hole in the top or bottom left corner. Using the base as a template mark and then drill two 3/16” holes. Insert wall anchors provided.
Use CAT-5 or equivalent wire. Installation notes
4. Place base over anchors and insert and tighten with the #6 screws that were provided. 5. Seal wire entry hole to prevent drafts from affecting readings, if utilizing onboard sensors. 6. Snap the circuit board back into the base by sliding the top of the board in first and then pressing the bottom down to latch.
• Ensure power at the HVAC equipment is off. • Loosen screw terminals, insert stripped wire and re-tighten. Press Latch down to remove PCB
• Push the excess wire back into the opening and plug the wall opening to prevent drafts. • The maximum cumulative distance of all support modules from the thermostat is 1000ft (300m). • For wiring multiple support modules, daisy chain the wiring. • The maximum distance from the support module to the remote sensor is 300ft. • Do not route wires along sources of electrical noise such as 120VAC.
2
3
Wiring (continued)
Dip Switch Configuration The Support Module has 6 dip switches, as shown in the diagram to the right, that must be configured. The 8800 thermostat must be powered down for 90 seconds for dip switch settings to take effect.
WirING DIAGRAM 8082
8081
OFF
ON
1 2 3 4 5 6
OFF
ON
ADDRESS ADDRESS MONITOR (S1) MONITOR (S2) SPARE T1/T2 (S1)
ADDRESS ADDRESS CONTROL (S1) CONTROL (S2) SPARE ONBOARD SENSOR
SUPPORT MODULE ADDRESS SELECTION – Dip Switch 1 & 2 Each Support Module must have its own unique address. The address is set as shown in the diagram to the right.
OFF
8051 FLUSH MOUNT SENSOR
OFF
ON
ADDRESS 1 OFF
8052 OUTDOOR SENSOR
ON
ON
ADDRESS 3 OFF
ADDRESS 2
ON
ADDRESS 4
SENSOR 1 SELECTION – Dip Switch 6 This dip switch determines if sensor 1 uses the value from the on board temperature sensor (on) or from a remote temperature sensor (off) attached to T1&T2. If the dip switch is set to on, the Support Module will use the on board temperature sensor. If the switch is set to off, the Support Module will use the remote temperature sensor wired to T1&T2. Note: If the switch is set to off and there is no temperature sensor wired to T1&T2 then no value will be reported for sensor 1 or sensor 2 and “CHECK SM” message will be displayed at the 8800 thermostat. COMMON
SENSOR 1 MODE – Dip Switch 3
24 VAC
This dip switch determines if sensor 1 is a controlling (on) or monitoring (off) temperature. B+
A+
B-
A-
C
B
O
Y
Y2
G
RC RH W2
8800 4
W
R
S2
S1
T1
If the switch is set to off, sensor 1 will monitor the temperature. All monitoring values will cycle through the message center on the thermostat. If the support module is set to address 1, sensor 1 is set to monitor, and the 8800 thermostat does not have an outdoor temperature sensor attached then the 8800 thermostat will use sensor 1 as the outside temperature value.
T2 RSB RSA
90-1649
If the switch is set to on, the 8800 thermostat will use sensor 1 to control and will display the temperature as the controlling temperature on the 8800 thermostat. If multiple sensors are set to control, the values will be averaged and the average value will be used to control the 8800 thermostat. The average value will be displayed as the controlling temperature on the 8800 thermostat. 5
Dip Switch Configuration (continued)
Troubleshooting
SENSOR 2 MODE – Dip Switch 4
The 8800 thermostat display is blank
8081
• Check circuit breaker and reset if necessary.
This dip switch determines if sensor 2, which is the remote sensor on T3&T4, is a controlling (on) or monitoring (off) temperature.
• Make sure power switch at heating & cooling system is on.
If the switch is set to off, sensor 2 will monitor the temperature. All monitoring values will cycle through the message center on the thermostat. If the switch is set to on, the 8800 thermostat will use sensor 2 as its controlling value which will also be displayed at the 8800 thermostat. If multiple sensors are set to control, the values will be averaged and the average value will be used to control the 8800 thermostat. The average value will be displayed as the controlling temperature on the 8800 thermostat. 8082 This dip switch determines if sensor 2, which is the on board humidity sensor, is a controlling (on) or monitoring (off) humidity value. If the switch is set to off, sensor 2 will monitor the humidity level. All monitoring values will cycle through the message center on the thermostat. If the switch is set to on, the 8800 thermostat will be set to humidistat mode and will use sensor 2 as its controlling value which will be also be displayed at the 8800 thermostat. If multiple sensors are set to control, the values will be averaged and the average value will be used to control the 8800 thermostat. The average value will be displayed as the controlling humidity on the 8800 thermostat. Note: If the 8800 thermostat has both humidity and temperature sensors set to control, the temperature sensors will be used for control and the 8800 thermostat will display a CONFLICTING CONTROL SENSORS message in the message center. Dip Switch 5 Reserved for future use.
6
• Make sure furnace door is closed securely. The 8800 thermostat displays a very high temperature Verify the appropriate setting of dip switch 6. If the dip switch is set to use the on board sensor, but a remote sensor is attached to T1&T2 then the temperature will read too high. 8800 Thermostat does not display the outdoor temperature from the Support Module • Verify that the 8800 does not have an outdoor temperature sensor already attached and enabled. • Verify that the support module is set to address 1.
Specifications Temperature
-40 to 130°F (-40 to 55°C) +/-2°F 40 to 100°F (Control Range)
Temperature Accuracy
+/-1°F 60 to 80°F (Comfort Range)
Humidity
0% to 99% R.H. (non-condensing)
Humidity Accuracy
+/-5% R.H. 20% to 60% R.H.
Electrical
Operating Voltage 24VAC (18 to 30VAC)
7
Accessories – Optional Remote Temperature Sensors Model 8051 Flush Mount Temperature Sensor • Accommodates remote mount thermostat applications. • Virtually invisible temperature sensor for pleasing aesthetic look. • Can be painted or wall papered to match décor. • For indoor installation only. Model 8052 Outdoor/Duct Mount Temperature Sensor • Use to monitor air temperature (return or supply duct, outdoor, freezers, wine cellar). • Can also be used to control floor temperature (requires clipping metal bracket). • Use to monitor water by affixing it to outside of water pipe and insulate. • For indoor and outdoor use. Model 8053 Surface Mount Temperature Sensor • Use on surfaces where surface mount design is best suited (brick, concrete). • For indoor use only.
P.O. Box 1467 • Madison, WI 53701-1467 • Phone: 800/334-6011 • Fax: 608/257-4357 www.aprilairepartners.com 61000793 3.12 B2205461B
Printed in U.S.A. © 2012 Aprilaire – A division of Research Products Corporation
Installation Instructions READ AND SAVE THESE INSTRUCTIONS
Table of contents Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Installation location recommendations . . . . . . . . . . . . 2 Support module mounting . . . . . . . . . . . . . . . . . . . . . . 2 Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-4
Dip switch configuration . . . . . . . . . . . . . . . . . . . . . . . 5-6 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Features The 8081 TT/ 8082 TrH Support Modules are designed to work with the Model 8800 Universal Communicating Thermostat. Up to four support modules per thermostat can be used to monitor temperature and/or humidity in various rooms or throughout a larger area. The temperatures or humidity readings can also be averaged to create a controlling value for the thermostat. Model 8081 TT options • 1 on board temperature sensor • 1 on board and one remote temperature sensor* • 1 remote temperature sensor* • 2 remote temperature sensors*
Model 8082 TrH options • 1 on board humidity sensor and 1 on board temperature sensor • 1 on board humidity sensor and 1 remote temperature sensor*
*For remote temperature sensors use the Aprilaire Model 8051 Flush Mount Temperature Sensor, Model 8052 Duct/Outdoor Temperature Sensor, or the Model 8053 Surface Mount Temperature Sensor. 1
Installation Recommendations CONTROLLING SENSOR should be mounted:
Wiring Do not mount CONTROLLING SENSOR:
• On an interior wall, in a frequently occupied space.
• Behind doors, in corners or other dead air spaces.
• Approximately 5’ above the floor.
• In direct sunlight, near lighting fixtures, or other appliances that give off heat.
• At least 18” from outside wall.
• On an outside or unconditioned area wall. • In the flow of a supply register, in stairwells, or near outside doors.
WirING TERMINALS RC – 24VAC (R terminal at the Model 8800 Thermostat) C – Common (C terminal at the Model 8800 Thermostat) RSA & RSB – Communication to the Model 8800 Thermostat T1 & T2 – Remote sensor terminals for Sensor 1 T3 & T4 – Remote sensor terminals for Sensor 2 (8081 TT only)
• On a wall with concealed pipes or ductwork.
Support Module Mounting 1. Remove support module cover by pulling straight forward. 2. Remove the circuit board from the base by releasing the latch at the bottom center.
Wire specifications
3. Position the base, with the word “TOP” on top, so that the wires can be pulled through the hole in the top or bottom left corner. Using the base as a template mark and then drill two 3/16” holes. Insert wall anchors provided.
Use CAT-5 or equivalent wire. Installation notes
4. Place base over anchors and insert and tighten with the #6 screws that were provided. 5. Seal wire entry hole to prevent drafts from affecting readings, if utilizing onboard sensors. 6. Snap the circuit board back into the base by sliding the top of the board in first and then pressing the bottom down to latch.
• Ensure power at the HVAC equipment is off. • Loosen screw terminals, insert stripped wire and re-tighten. Press Latch down to remove PCB
• Push the excess wire back into the opening and plug the wall opening to prevent drafts. • The maximum cumulative distance of all support modules from the thermostat is 1000ft (300m). • For wiring multiple support modules, daisy chain the wiring. • The maximum distance from the support module to the remote sensor is 300ft. • Do not route wires along sources of electrical noise such as 120VAC.
2
3
Wiring (continued)
Dip Switch Configuration The Support Module has 6 dip switches, as shown in the diagram to the right, that must be configured. The 8800 thermostat must be powered down for 90 seconds for dip switch settings to take effect.
WirING DIAGRAM 8082
8081
OFF
ON
1 2 3 4 5 6
OFF
ON
ADDRESS ADDRESS MONITOR (S1) MONITOR (S2) SPARE T1/T2 (S1)
ADDRESS ADDRESS CONTROL (S1) CONTROL (S2) SPARE ONBOARD SENSOR
SUPPORT MODULE ADDRESS SELECTION – Dip Switch 1 & 2 Each Support Module must have its own unique address. The address is set as shown in the diagram to the right.
OFF
8051 FLUSH MOUNT SENSOR
OFF
ON
ADDRESS 1 OFF
8052 OUTDOOR SENSOR
ON
ON
ADDRESS 3 OFF
ADDRESS 2
ON
ADDRESS 4
SENSOR 1 SELECTION – Dip Switch 6 This dip switch determines if sensor 1 uses the value from the on board temperature sensor (on) or from a remote temperature sensor (off) attached to T1&T2. If the dip switch is set to on, the Support Module will use the on board temperature sensor. If the switch is set to off, the Support Module will use the remote temperature sensor wired to T1&T2. Note: If the switch is set to off and there is no temperature sensor wired to T1&T2 then no value will be reported for sensor 1 or sensor 2 and “CHECK SM” message will be displayed at the 8800 thermostat. COMMON
SENSOR 1 MODE – Dip Switch 3
24 VAC
This dip switch determines if sensor 1 is a controlling (on) or monitoring (off) temperature. B+
A+
B-
A-
C
B
O
Y
Y2
G
RC RH W2
8800 4
W
R
S2
S1
T1
If the switch is set to off, sensor 1 will monitor the temperature. All monitoring values will cycle through the message center on the thermostat. If the support module is set to address 1, sensor 1 is set to monitor, and the 8800 thermostat does not have an outdoor temperature sensor attached then the 8800 thermostat will use sensor 1 as the outside temperature value.
T2 RSB RSA
90-1649
If the switch is set to on, the 8800 thermostat will use sensor 1 to control and will display the temperature as the controlling temperature on the 8800 thermostat. If multiple sensors are set to control, the values will be averaged and the average value will be used to control the 8800 thermostat. The average value will be displayed as the controlling temperature on the 8800 thermostat. 5
Dip Switch Configuration (continued)
Troubleshooting
SENSOR 2 MODE – Dip Switch 4
The 8800 thermostat display is blank
8081
• Check circuit breaker and reset if necessary.
This dip switch determines if sensor 2, which is the remote sensor on T3&T4, is a controlling (on) or monitoring (off) temperature.
• Make sure power switch at heating & cooling system is on.
If the switch is set to off, sensor 2 will monitor the temperature. All monitoring values will cycle through the message center on the thermostat. If the switch is set to on, the 8800 thermostat will use sensor 2 as its controlling value which will also be displayed at the 8800 thermostat. If multiple sensors are set to control, the values will be averaged and the average value will be used to control the 8800 thermostat. The average value will be displayed as the controlling temperature on the 8800 thermostat. 8082 This dip switch determines if sensor 2, which is the on board humidity sensor, is a controlling (on) or monitoring (off) humidity value. If the switch is set to off, sensor 2 will monitor the humidity level. All monitoring values will cycle through the message center on the thermostat. If the switch is set to on, the 8800 thermostat will be set to humidistat mode and will use sensor 2 as its controlling value which will be also be displayed at the 8800 thermostat. If multiple sensors are set to control, the values will be averaged and the average value will be used to control the 8800 thermostat. The average value will be displayed as the controlling humidity on the 8800 thermostat. Note: If the 8800 thermostat has both humidity and temperature sensors set to control, the temperature sensors will be used for control and the 8800 thermostat will display a CONFLICTING CONTROL SENSORS message in the message center. Dip Switch 5 Reserved for future use.
6
• Make sure furnace door is closed securely. The 8800 thermostat displays a very high temperature Verify the appropriate setting of dip switch 6. If the dip switch is set to use the on board sensor, but a remote sensor is attached to T1&T2 then the temperature will read too high. 8800 Thermostat does not display the outdoor temperature from the Support Module • Verify that the 8800 does not have an outdoor temperature sensor already attached and enabled. • Verify that the support module is set to address 1.
Specifications Temperature
-40 to 130°F (-40 to 55°C) +/-2°F 40 to 100°F (Control Range)
Temperature Accuracy
+/-1°F 60 to 80°F (Comfort Range)
Humidity
0% to 99% R.H. (non-condensing)
Humidity Accuracy
+/-5% R.H. 20% to 60% R.H.
Electrical
Operating Voltage 24VAC (18 to 30VAC)
7
Accessories – Optional Remote Temperature Sensors Model 8051 Flush Mount Temperature Sensor • Accommodates remote mount thermostat applications. • Virtually invisible temperature sensor for pleasing aesthetic look. • Can be painted or wall papered to match décor. • For indoor installation only. Model 8052 Outdoor/Duct Mount Temperature Sensor • Use to monitor air temperature (return or supply duct, outdoor, freezers, wine cellar). • Can also be used to control floor temperature (requires clipping metal bracket). • Use to monitor water by affixing it to outside of water pipe and insulate. • For indoor and outdoor use. Model 8053 Surface Mount Temperature Sensor • Use on surfaces where surface mount design is best suited (brick, concrete). • For indoor use only.
P.O. Box 1467 • Madison, WI 53701-1467 • Phone: 800/334-6011 • Fax: 608/257-4357 www.aprilairepartners.com 61000793 3.12 B2205461B
Printed in U.S.A. © 2012 Aprilaire – A division of Research Products Corporation
