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RC-100 / RC-100B Heat Pump 

2 Stage Heat / 1 Stage Cool

 

 Thermostat Installation Instructions 

 
DESCRIPTION 
 
The RC-100 is a precision digital thermostat designed for 24 VAC heat pump systems.  It has the capability of 
being controlled both locally and by remote control.  It offers programmability, stand-alone operation, and 
robust, optically isolated communications with automation systems, utility control systems, and personal 
computers.  The RC-100B is equipped with a “cool blue” backlight display. 
 
Electrical rating: 

 

24 V; 3 A; 50/60 Hz 

Maximum current: 

 

2 A on any circuit, 3 A total 

Thermostat operating current:  

less than 15 mA 

 
The following requirements must be observed for installation in Europe:  CE 
 

1.

 

This equipment must be installed in accordance with National wiring rules for the country in which it is 
installed. 

2.

 

Fuses must be replaced only with IEC rated components. 

3.

 

All product labels, instructions and markings relating to safety must be translated to a language, which is 
acceptable in the country in which this equipment is to be installed. 

 
INSTALLATION 
 
Before installing this thermostat: 
 

1.

 

Read all of the installation instructions carefully. 

2.

 

Read the Owner's Manual carefully. 

3.

 

Ensure that this product is suitable for your application. 

4.

 

Ensure that wiring complies with all codes and ordinances. 

5.

 

Disconnect power to the control transformer to prevent electrical shock and damage to equipment. 

6.

 

Select an appropriate location to ensure an accurate temperature reading. 

 

Location 

 
When replacing an existing thermostat, install the RC-100 in the same location.  If the existing location doesn't 
meet the following criteria, choose a new location.  When choosing a location for the thermostat: 

 
1.

 

Ensure that the thermostat is mounted 5 feet above the floor and is at least 2 feet from an outdoor wall. 

2.

 

Ensure that the thermostat is located in an area where there is adequate air circulation. 

3.

 

Do not mount in the path of direct sunlight or of radiant heat generated by appliances. 

4.

 

Do not mount behind an outdoor wall, near a fireplace, or in the path of any air ducts. 

 

 

Document Number 13I00-3 / Rev B / February, 2004 

Copyright 

 1999-2004 Home Automation, Inc. 

All Rights Reserved

 

Содержание RC-100

Страница 1: ...in the country in which this equipment is to be installed INSTALLATION Before installing this thermostat 1 Read all of the installation instructions carefully 2 Read the Owner s Manual carefully 3 Ens...

Страница 2: ...ING When mounting the RC 100 grasp the thermostat by the sides avoiding the keys and unsnap the base from the face Holding the base to the wall so that the word TOP is upright and facing you 1 Mark th...

Страница 3: ...ation See Figures 7 8 Insert the cable into the connector on the thermostat circuit board marked COMM Upon completion of wiring the thermostat push all excess wiring into the hole in the wall Plug the...

Страница 4: ...2 times 2 O Terminal is energized for cooling B Terminal is energized for heating In most applications the reversing valve is energized for cooling and should be connected to the O terminal If the hea...

Страница 5: ...5 5 Figure 5...

Страница 6: ...2 To configure the display backlight to always be on set the JP2 Select Backlight Mode jumper to the ON position between the middle and bottom pin on the connector See Figure 6 3 To configure the dis...

Страница 7: ...o OFF Ensure that the cooling unit goes off If the thermostat or system does not perform as stated above recheck all wiring See Troubleshooting Tips INSTALLER SETUP This section describes the items th...

Страница 8: ...ions The thermostat can be configured with the following system options WITH NO EEC EEC 0 8 Auto changeover no fan with heat 1 9 Auto changeover fan on with heat 4 12 Manual changeover no fan with hea...

Страница 9: ...s add 16 to each value The default setting is 1 04 Calibration offset This item is used to raise or lower the current temperature reading by 1 degree Fahrenheit or 1 2 degree Celsius If this item is s...

Страница 10: ...default setting of 2 degrees F is recommended for all applications In special cases a setting of 3 or 4 may be used when precise control of temperature is not as important as highest energy efficiency...

Страница 11: ...cooling system was in operation this week 17 System runtime Last week This item logs the amount of time hours that the heating and cooling system was in operation last week ANTICIPATION RC 100 antici...

Страница 12: ...stat has been preprogrammed with energy saving settings recommended under the EPA Energy Star program When used with remote systems HAI recommends that the thermostat be configured as non programmable...

Страница 13: ...TCHES The thermostat can be connected to a remote system or remote switch A signal can be sent from the remote location to change the thermostat temperature settings from the DAY setting to the NIGHT...

Страница 14: ...stem TROUBLESHOOTING TIPS SYMPTOM ACTION TO TAKE 1 Check power to the thermostat 2 Check wiring diagrams Thermostat Dead 3 Check thermostat temperature sensor Thermostat will not operate with a damage...

Страница 15: ...Display Problem 1 Disconnect power to the thermostat Reconnect then observe display self test For a 5 second period after power is reconnected all segments of the display should light indicating all...

Страница 16: ...Y W2 HEIL QUAKER 867 PH50 R G O C Y W1 W2 LENNOX HP19 HP20 V VR F R X M Y L LENNOX CB19 R G O C Y W1 L RHEEM RUDD PGB PFA PCB R G O X Y W2 L WEATHERTRON R G O B Y W U YORK E1CS E1FB E1FH R G O B Y W X...

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