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MCS-THERMOSTAT 

REVISION 1.5

9

5.  Installation - Mounting

Puncture a small hole in the grommet on the back side 
of the thermostat.  You want the wires to be tight so no 
air passes through affecting the thermostat’s reading.  

  MCS-THERMOSTAT                                                                                                                                                                        REVISION 1.1 

8

Using a 

1x4” Phillips screwdriver

, insert one of ¼” 

machine screws into one of the mounting slots depending 
on the j-box you are utilizing and tighten the screw to hold 
the mounting wall plate into position 

Screw the second ¼” machine screw into 
the lower mounting slot to secure the wall 
plate

.

International Style Junction Box 

USA Style Junction Box

 International  

USA

Puncture a small hole in the grommet on the back 
side of the thermostat.

You want the wires to be tight 

so no air passes through affecting the thermostat’s 
reading.

Push the output wires from the MCS 

Controller through the rear hole of the MCS-
Thermostat’s mounting plate.  It may be good practice 
to wait until the wires are in position to be attached to 
the MCS-Thermostat before they are stripped or cut 
with a tool. 

5.3. 

OUTPUT WIRES 

 

Push the output wires from the 

MCS Controller

 through the rear hole of the 

MCS-THERMOSTAT’S  

mounting plate. 

It may be good practice to wait until the wires are in position to be attached to the 

MCS-THERMOSTAT

 before they are stripped or cut with a tool.

5.4. 

SCREWS

  MCS-THERMOSTAT                                                                                                                                                                        REVISION 1.1 

8

Using a 

1x4” Phillips screwdriver

, insert one of ¼” 

machine screws into one of the mounting slots depending 
on the j-box you are utilizing and tighten the screw to hold 
the mounting wall plate into position 

Screw the second ¼” machine screw into 
the lower mounting slot to secure the wall 
plate

.

International Style Junction Box 

USA Style Junction Box

 International  

USA

Puncture a small hole in the grommet on the back 
side of the thermostat.

You want the wires to be tight 

so no air passes through affecting the thermostat’s 
reading.

Push the output wires from the MCS 

Controller through the rear hole of the MCS-
Thermostat’s mounting plate.  It may be good practice 
to wait until the wires are in position to be attached to 
the MCS-Thermostat before they are stripped or cut 
with a tool. 

Using a ¼” Phillips screwdriver, insert one of ¼” machine 
screws into one of the mounting slots depending on the J-box 
you are utilizing and tighten the screw to hold the mounting wall 
plate into position.

Screw the second ¼” machine screw into the lower mounting 
slot to secure the wall plate.

5.1. 

UTILIZING J-BOX

MCS recommends you install the 

MCS-THERMOSTAT

 utilizing a J-Box.  

Prior to installing the 

MCS-THERMOSTAT

 punch out the corresponding mounting 

holes on the

 MCS-THERMOSTAT

 housing based on the J-box you are utilizing.

5.2. 

PUNCTURE SMALL HOLE

  MCS-THERMOSTAT                                                                                                                                                                        REVISION 1.1 

8

Using a 

1x4” Phillips screwdriver

, insert one of ¼” 

machine screws into one of the mounting slots depending 
on the j-box you are utilizing and tighten the screw to hold 
the mounting wall plate into position 

Screw the second ¼” machine screw into 
the lower mounting slot to secure the wall 
plate

.

International Style Junction Box 

USA Style Junction Box

 International  

USA

Puncture a small hole in the grommet on the back 
side of the thermostat.

You want the wires to be tight 

so no air passes through affecting the thermostat’s 
reading.

Push the output wires from the MCS 

Controller through the rear hole of the MCS-
Thermostat’s mounting plate.  It may be good practice 
to wait until the wires are in position to be attached to 
the MCS-Thermostat before they are stripped or cut 
with a tool. 

Summary of Contents for MCS-THERMOSTAT

Page 1: ...your Control Needs Energy Efficient and RoHS Compliant 5580 Enterprise Pkwy Fort Myers FL 33905 Office 239 694 0089 Fax 239 694 0031 www mcscontrols com Installation Reference Guide Version 1 5 MCS TH...

Page 2: ...provisions shall be provided to ensure that this information remains proprietary by your employees agents and other personnel that may have access to this document Copyright 2016 Date Author Descripti...

Page 3: ...1 13 9 1 2 Units Degrees F Or C 13 9 1 3 Auth Level Setup 13 9 1 4 Sound Alarm Stat 13 9 1 5 Adjust Backlight 13 9 1 6 Standby Backlight 13 9 1 7 Exit Setup Menu 13 9 2 MAIN 13 9 2 1 Unit Status 13 9...

Page 4: ...POINT 16 11 6 HEAT SET POINT 16 11 7 HUMIDITY SET POINT 16 11 8 CO2 SETPOINT 16 11 9 VERSION NUMBER 16 11 10 TIME AND DATE 16 11 11 LAST LOCKOUT ALARM 16 11 12 LOCKOUT RESET 16 12 Config Menu Setting...

Page 5: ...ules holiday schedules calibration and password protection Menu Access the primary menu Override Permits override Room is occupied Room is unoccupied Enter Confirms changes and adjustments Selection U...

Page 6: ...nit is in DEHUMIDIFICATION Indicates position of outside Air Damper Indicates Speed of FAN Low Medium High Thermostat is LOCKED An ALARM is ACTIVE Display shows current views OCCUP Occupied UNOCCUP Un...

Page 7: ...Unit is in heating mode Outside air damper is closed Outside air damper is open Thermostat is locked no changes allowed without Authorization Up arrow key Down arrow key Enter arrow key Override butt...

Page 8: ...lt power supply 4 2 MOUNTING LOCATION Install the MCS THERMOSTAT on an interior wall Exterior walls that are poorly insulated can affect the Thermostat temperature and humidity readings and may lead t...

Page 9: ...ional Style Junction Box USA Style Junction Box International USA Puncture a small hole in the grommet on the back side of the thermostat You want the wires to be tight so no air passes through affect...

Page 10: ...iring diagram below ONE THERMOSTAT PER MCS CONTROLLER TURN POWER OFF TO CONTROLLER AND THERMOSTAT FIRST MCS THERMOSTAT Enlarged view of Thermostat block wiring MicroMag Sensors 5 Sensors available Pow...

Page 11: ...wiring diagram below ONE THERMOSTAT PER MCS CONTROLLER TURN POWER OFF TO CONTROLLER AND THERMOSTAT FIRST MCS THERMOSTAT Enlarged view of Thermostat block wiring MicroMag Sensors 5 Sensors available Po...

Page 12: ...agram below ONE THERMOSTAT PER MCS CONTROLLER TURN POWER OFF TO CONTROLLER AND THERMOSTAT FIRST MCS THERMOSTAT Enlarged view of Thermostat block wiring MAGNUM Sensors 12 Sensors available Power for Th...

Page 13: ...et 9 3 CONFIG MENU 9 3 1 Auth Level Setup 9 3 2 Units F C 9 3 3 Modify Schedules 9 3 4 Modify Holidays 9 3 5 Temp Cal 9 3 6 Humidity Cal 9 3 7 Display Test 9 3 8 Adjust Backlight 9 3 9 Standby Backlig...

Page 14: ...The user will be able to see all funtions of the thermostat if the controller s configuration file is setup to allow this Some functions of the thermostat may be turned off in the configuration file t...

Page 15: ...CESS TO THE THERMOSTAT WHEREAS AUTHORIZATION LEVEL FACTORY WILL HAVE THE HIGHEST AUTHORIZATION FOR MAKING CHANGES TO THE THERMOSTAT YOU CAN SET UP THE AUTHORIZATION LEVEL FOR EACH SELECTION SHOWN IN T...

Page 16: ...ET POINT Hit ENTER Allows the user to SET THE HEAT SET POINT FOR THE AREA 11 7 HUMIDITY SET POINT Hit ENTER Allows the user to SET THE HUMIDITY SET POINT FOR THE AREA 11 8 CO2 SETPOINT Hit ENTER Allow...

Page 17: ...ng only Think of the Thermostat SCHEDULES as controlling whether a building or room is OCCUPLIED or UNOCCUPLIED We can still allow the building or room to be cooled or heated but with target setting w...

Page 18: ...ing screen will appear Prs Enter to continue The information will be sent to the controller 5 Be sure to set the START and END TIMES for each day for SCHEDULE 1 and for SCHEDULE 2 before proceeding to...

Page 19: ...rea Directions Use the Up Down arrows to move between the offset range Press Enter to select the desired temperature offset and the display will confirm the change 12 7 DISPLAY TEST Allows the user to...

Page 20: ...HERMOSTAT 1 REMOVE COVER FROM THERMOSTAT AND REMOVE THE WIRES FROM THE PLUS AND MINUS FOR THE COMMUNICATION OF THE THERMOSTAT 2 CONNECT THE TERMINAL BLOCK SUPPLIED TO THE THERMOSTAT WHITE WIRE TO PLUS...

Page 21: ...onnect screen opens a red line will appear on the site info showing the Software information of the MCS Thermostat 8 While on the site info screen press Load Firmware and select the location for the n...

Page 22: ...u to make sure you have the proper Unit Degrees chosen Celsius or Fahrenheit Reset the Temp Calibration using the Config Menu to adjust for temperature variations THERMOSTAT ICONS TEST To make sure al...

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