Future Design MCT-MC 4.3 User manual

MCT-MC 4.3 User Manual
MCT-MC 4.3 User Manual Rev. A
February 2018

Safety Information in this Manual
Notes, cautions and warnings appear throughout this book to draw your attention to important operational and
safety information.
A “NOTE” marks a short message to alert you to an important detail.
A “CAUTION” appears with information that is important for protecting your equipment and insuring
performance.
A “WARNING” appears with information that is important for protecting you, others and equipment from
damage. Pay very close attention to all warnings that apply to your application.
This symbol (an exclamation point in a triangle) precedes a general CAUTION or WARNING
statement.
This symbol (a lightning bolt in a lightning bolt in a triangle) precedes an electric shock hazard
CAUTION or WARNING safety statement.
Technical Assistance
If you encounter a problem with your MC controller, review all of your configuration information to verify that
your selections are consistent with your application: inputs; outputs; alarms; limits; etc. If the problem persists
after checking the above, you can get technical assistance by dialing [phone] or by faxing your
request to [phone], Monday thru Friday, 8:00 a.m. to 5:00 p.m. Eastern Standard Time. You can
also email your request to [e-mail].
An applications engineer will discuss your application with you.
Please have the following information available:
• Complete Model #’s and/or Serial #’s for Component(s) in Question
• Complete Software Version #’s
• All Configuration Information
• All User Manuals
Warranty and return information is on the back cover of this manual.
Comments
Your comments or suggestions on this manual are welcome. Please send them to:
Future Design Controls, P.O. Box 1196, Bridgeview, Illinois, 60455
Telephone: [phone]; fax: [phone]
[e-mail]
The MCT-MC User Manual is copyrighted by Future Design Controls, Inc., © 2018, all rights reserved.

MCT-MC 4.3
Table of Contents - 3 - FDC MC
1 What is the MCT-MC? .................................................................................................. 7
1.1 Features ............................................................................................................................... 7
2 Installation .................................................................................................................... 9
2.1 Enclosure Guidelines ............................................................................................................ 9
2.1.1 Locating the MC Touch Screen Interface ......................................................................................... 9
2.2 Environmental Considerations ............................................................................................ 10
2.3 Mounting Dimensions ......................................................................................................... 10
2.3.1 MC Touch Screen Interface ............................................................................................................ 10
2.3.2 MC Process Loop Controls ............................................................................................................. 12
3 Wiring .......................................................................................................................... 13
3.1 Power Requirements .......................................................................................................... 13
3.1.1 Installing the Power-On Delay Relay .............................................................................................. 13
3.2 Connecting to the MCT-MC Interface ................................................................................. 15
3.2.1 Process Loop Controller Communications ..................................................................................... 16
3.2.2 Connecting to the Process Loop Controls ...................................................................................... 17
3.2.3 User Serial Communications .......................................................................................................... 17
4 Configuring the MCT-MC ........................................................................................... 19
4.1 Control Setup ..................................................................................................................... 21
4.2 Loop Address Utility ............................................................................................................ 21
4.3 Loop Configuration ............................................................................................................. 22
4.3.1 Tagname ......................................................................................................................................... 23
4.3.2 Input Type ....................................................................................................................................... 23
4.3.3 Input Units ....................................................................................................................................... 23
4.3.4 Decimal Point.................................................................................................................................. 24
4.3.5 Input Low/High Scale ...................................................................................................................... 24
4.3.6 Input Filter ....................................................................................................................................... 24
4.3.7 Event Input Function ....................................................................................................................... 24
4.3.8 Event Input Alarm Message ........................................................................................................... 26
4.3.9 Low/High Limit Setpoint .................................................................................................................. 26
4.3.10 Output 1 Function ........................................................................................................................... 26
4.3.11 Output 1 Failure Transfer ............................................................................................................... 27
4.3.12 Output 1 ON-OFF Control Hysteresis ............................................................................................ 27
4.3.13 Output 1 Cycle Time ....................................................................................................................... 27
4.3.14 Output 1 Low/High Limit Values ..................................................................................................... 27
4.3.15 Output 2 Function ........................................................................................................................... 28
4.3.16 Output 2 Failure Transfer ............................................................................................................... 29
4.3.17 Output 2 Low/High Limit Values ..................................................................................................... 29
4.3.18 Output 3 Function ........................................................................................................................... 29
4.3.19 Output 3 Failure Transfer ............................................................................................................... 30
4.3.20 Output 4 Function ........................................................................................................................... 30
4.3.21 Output 4 Failure Transfer ............................................................................................................... 30
4.3.22 Output 4 Low/High Limit Values ..................................................................................................... 31
4.3.23 Output 4 Retransmit Low/High Scale ............................................................................................. 31
4.3.24 Alarm (1-3) Function ....................................................................................................................... 31
4.3.25 Alarm (1-3) Mode ............................................................................................................................ 32
4.3.26 Alarm (1-3) Indication ..................................................................................................................... 33
4.3.27 Alarm (1-3) Setpoint ....................................................................................................................... 33
4.3.28 Alarm (1-3) Hysteresis .................................................................................................................... 34
4.3.29 Setpoint at Start of Automatic Program .......................................................................................... 34
4.3.30 Setpoint at End of Automatic Program ........................................................................................... 35
4.3.31 Power Fail Recovery ...................................................................................................................... 35

MCT-MC 4.3
FDC MCT-MC - 4 - Table of Contents
4.3.32 Communication Mode ..................................................................................................................... 36
4.3.33 Monitor Only Mode ......................................................................................................................... 37
4.4 Functions ............................................................................................................................ 38
4.5 Startup View ....................................................................................................................... 41
4.6 Alarm Names ...................................................................................................................... 41
4.7 Event Names ...................................................................................................................... 42
4.8 Custom Name\Address ...................................................................................................... 42
5 Basic Operation .......................................................................................................... 43
5.1 OEM Configuration Options ................................................................................................ 43
5.1.1 Loop Control Monitor Only Mode.................................................................................................... 43
5.2 Touch Screen Interface ...................................................................................................... 44
5.3 Menu Navigation ................................................................................................................ 45
5.3.1 Home Menu .................................................................................................................................... 46
5.3.1.1 Text Based Home Menu ......................................................................................................................... 46
5.3.1.2 Icon/Slide Page Based Home Menu ....................................................................................................... 47
5.3.2 Device Settings Menu ..................................................................................................................... 48
5.3.2.1 Text Based System Setup Menu ............................................................................................................ 48
5.3.2.2 Icon/Slide Page Based Device Settings Menu........................................................................................ 49
5.3.3 Offline Menu ................................................................................................................................... 50
5.3.3.1 Text Based Offline Setup Menu .............................................................................................................. 50
5.3.3.2 Icon/Slide Page Based Offline Menu ...................................................................................................... 51
5.3.4 Data Menu ...................................................................................................................................... 52
5.3.4.1 Text Based Data Logging Menu ............................................................................................................. 52
5.3.4.2 Icon/Slide Page Based Log Menu .......................................................................................................... 53
5.4 Notifications ........................................................................................................................ 54
5.5 Control Loops (Single Set point Operation) ........................................................................ 55
5.5.1 Loop View ....................................................................................................................................... 55
5.5.1.1 Historical Minimum and Maximum .......................................................................................................... 56
5.5.1.2 Manual Operation ................................................................................................................................... 57
5.5.1.3 Program Operation ................................................................................................................................. 57
5.5.2 Overview Screen ............................................................................................................................ 58
5.6 Process Monitoring ............................................................................................................. 59
5.6.1 Charts ............................................................................................................................................. 59
5.6.1.1 Chart Setup ............................................................................................................................................ 60
5.7 System Alarms ................................................................................................................... 61
5.7.1 Alarm Monitor ................................................................................................................................. 61
5.7.2 Alarm File ........................................................................................................................................ 62
6 Automatic Ramp/Soak Program Operation ............................................................. 63
6.1 Entering a Ramp/Soak Program ......................................................................................... 64
6.1.1 Setting Step Type ........................................................................................................................... 65
6.1.2 Setting Step Set Point and Time .................................................................................................... 65
6.1.2.1 Ramp/Soak Time Units Selection ........................................................................................................... 66
6.1.3 Setting Step Events ........................................................................................................................ 67
6.1.4 Setting Hold Events ........................................................................................................................ 68
6.1.4.1 HoldBack Limits ...................................................................................................................................... 68
6.1.5 Setting Jump Steps ........................................................................................................................ 69
6.1.6 Setting the End Step ....................................................................................................................... 70
6.2 Starting an Automatic Ramp/Soak Program ....................................................................... 71
6.2.1 Hold/Resume Ramp/Soak Program Operation .............................................................................. 72
6.2.2 Program Mode Settings .................................................................................................................. 72
6.3 Monitoring Automated Ramp/Soak Program Operation ...................................................... 73
6.4 Common Questions About Ramp/Soak Program Operation ............................................... 74
7 Security ....................................................................................................................... 75

MCT-MC 4.3
Table of Contents - 5 - FDC MC
7.1 Adding Users ...................................................................................................................... 76
7.2 Viewing Users .................................................................................................................... 76
7.2.1 New Password Entry ...................................................................................................................... 76
7.3 Setting User Access ........................................................................................................... 77
7.3.1 Security System User Access ........................................................................................................ 77
7.4 Setting Security Options ..................................................................................................... 79
7.5 Audit Trail ........................................................................................................................... 80
8 Data Logging .............................................................................................................. 81
8.1 Selecting Points for Logging ............................................................................................... 82
8.2 Starting/Stopping Data Logging .......................................................................................... 82
8.2.1 Calculating Log File Size ................................................................................................................ 83
8.3 Reviewing Historical Data ................................................................................................... 84
8.3.1 History Plot Setup ........................................................................................................................... 84
8.3.2 Plotting Historical Data ................................................................................................................... 84
8.4 USB File Transfer ............................................................................................................... 86
8.5 FTP/FileWeb/DataWeb Interface ........................................................................................ 88
8.5.1 More About FTP, FileWeb and DataWeb Interfaces ...................................................................... 89
8.5.2 FileWeb/DataWeb Server Components and Requirements. .......................................................... 91
8.6 FDCUtil.com Web site for FTP, FileWeb and DataWeb Testing.......................................... 92
8.7 Annotation .......................................................................................................................... 98
8.8 Add\View Digital Signatures ............................................................................................... 99
9 Device Settings ........................................................................................................ 100
9.1 Tuning .............................................................................................................................. 101
9.1.1 Heat or Cool only P (or PD) Control ............................................................................................. 101
9.1.2 Heat/Cool (Bimodal) Control ......................................................................................................... 102
9.2 Alarms .............................................................................................................................. 102
9.3 Setpoint Limits .................................................................................................................. 103
9.4 Event Names .................................................................................................................... 104
9.5 Navigation ........................................................................................................................ 104
9.6 Communication Settings ................................................................................................... 105
9.7 Email ................................................................................................................................ 106
9.7.1 Email Address Entry ..................................................................................................................... 106
9.7.2 Email Addresses ........................................................................................................................... 106
9.7.3 Email Settings ............................................................................................................................... 107
9.7.4 Email Message ............................................................................................................................. 108
10 Offline ........................................................................................................................ 109
10.1 Power Recovery ............................................................................................................... 110
10.1.1 Recovery Interval .......................................................................................................................... 110
10.2 Degrees C/F Units Selection ............................................................................................ 111
10.3 Clock Settings .................................................................................................................. 111
10.3.1 Time Options ................................................................................................................................ 112
10.3.1.1 Local Time Server Settings................................................................................................................... 112
10.3.2 Daylight Savings ........................................................................................................................... 112
10.4 Language ......................................................................................................................... 113
10.5 Calibration ........................................................................................................................ 114
10.5.1 Loop Calibration Offset ................................................................................................................. 115
10.5.2 Manual (Factory) Calibration ........................................................................................................ 116
10.5.2.1 Thermocouple Input Calibration............................................................................................................ 116
10.5.2.2 RTD and Linear Input Calibration ......................................................................................................... 118
10.6 Display Settings ................................................................................................................ 120
10.6.1 Calibrate Touch ............................................................................................................................ 120

MCT-MC 4.3
FDC MCT-MC - 6 - Table of Contents
10.6.2 Backlight Settings ......................................................................................................................... 121
10.7 Configuration .................................................................................................................... 122
10.7.1 Importing an OEM Default Configuration ..................................................................................... 123
10.8 About MCT-MC ................................................................................................................ 124
10.9 Exit Application ................................................................................................................. 125
11 Communications ...................................................................................................... 126
11.1 Ethernet Communications ................................................................................................ 126
11.1.1 Guide to Smart Networking Practices .......................................................................................... 126
11.1.2 Configuring the MC Network ........................................................................................................ 127
11.1.2.1 Obtaining the MC MAC Address ........................................................................................................... 127
11.1.2.2 Setting a Static IP Address ................................................................................................................... 129
11.1.3 Using the Web Server .................................................................................................................. 131
11.1.4 Using the VNC Server .................................................................................................................. 133
11.1.4.1 Recommended VNC Viewer Settings (PC/MAC) .................................................................................. 133
11.1.4.2 Recommended VNC Viewer Settings for Tablets ................................................................................. 135
11.1.4.3 Accessing the MC through a VNC Viewer ............................................................................................ 136
11.2 Serial Communications Option ......................................................................................... 138
12 Alarm Codes and Troubleshooting ........................................................................ 139
Appendix .......................................................................................................................... 141
A.1 Communications ............................................................................................................... 141
A.1.1 Explanation of Terms .................................................................................................................... 141
A.1.2 Serial Communications ................................................................................................................. 143
A.1.3 Interface Standards ...................................................................................................................... 144
A.1.4 Interface Converters ..................................................................................................................... 144
A.1.5 Protocol ......................................................................................................................................... 146
A.1.6 Creating Your Own Modbus Application ...................................................................................... 148
A.1.7 Packet Syntax ............................................................................................................................... 149
A.1.8 Error Checking .............................................................................................................................. 152
A.1.9 Transmitting and Receiving Messages ........................................................................................ 153
A.1.10 MCT-MC Loop Control Data Registers ........................................................................................ 155
A.1.10.1 Control Registers.................................................................................................................. 156
A.1.10.2 Automatic Program Registers .............................................................................................. 159
A.1.10.3 Starting an Automatic Program ............................................................................................ 162
A.2 FTP, FileWeb, DataWeb Requirements/Installation .......................................................... 164
A.2.1 Introduction ................................................................................................................................... 164
A.2.2 System Overview .......................................................................................................................... 164
A.2.3 System Requirements .................................................................................................................. 164
A.2.4 MySQL Installation ....................................................................................................................... 164
A.2.5 Website Installation ...................................................................................................................... 164
A.2.6 Data Transfer Service Installation ................................................................................................ 165
A.2.7 HTTP vs HTTPS ........................................................................................................................... 165
A.2.8 FTP Server ................................................................................................................................... 165
A.2.9 File Transfer Service Configuration (FileWeb) ............................................................................. 166
A.2.10 Database Transfer Service Configuration (DataWeb) .................................................................. 167
A.2.11 Database Field Map ..................................................................................................................... 167
A.3 Profile Recovery Detail ..................................................................................................... 170
A.4 Touch Screen Interface Specifications.............................................................................. 172
A.5 Power Supply Specifications ............................................................................................ 175
A.6 Power-On Delay Relay Specifications .............................................................................. 179
A.7 Ordering Specifications .................................................................................................... 181
A.8 Support and Warranty Information .................................................................................... 184

MCT-MC 4.3
What is the MCT-MC - 7 - FDC MCT-MC
1 What is the MCT-MC?
The MCT-MC system combines all of the features of a loop controller, video/chart recorder and data logging
system into a single/intuitive display device. Email (supporting SSL/TLS), SMS (text messaging), FTP,
FileWeb, DataWeb (file transfer protocols for automated data backup and web database interface) and remote
viewing/control (via Web server/VNC server) are standard with the MC and can be accessed via LAN/WAN
using a PC, tablet or smart phone device.
Future Design Controls’ “MC” provides a 4.3” color touch screen interface with standard “Smart Device” user
interface features for multi-loop OEM control applications. All loop configuration and runtime user access is
configurable at the device with no PC software required. OEM’s have the ability to configure runtime features
(screen availability, menus, language, etc...) to easily customize the system for their requirements. These
configurations can be imported/exported to any other MC device for setup (from scratch) within minutes.
Individual high performance board level PID loop controls (one for each loop up to a maximum of 10) offer up
to four control outputs each, powerful profiling capabilities with up to three events and full auto tune functionality
with high resolution universal process inputs.
1.1 Features
Each of the MC loop control boards provide a single digital input that can be programmed as an automatic
program control input, input alarm or input status (visual loop status indication).
Each of the loop control boards also provide up to four control outputs which can be used as PID control outputs
for heat/cool, direct outputs for controlling external equipment related to the application through software
switches called events, or be programmed to act as system alarm outputs.
The MC can be operated in single set point or automatic program control mode. Program entry is made easy
through the use slide list selections and menu items on a single entry screen. Programs can be copied to the
external USB memory stick and then imported to another MC controller which eliminates the need to enter
duplicate programs on multiple systems.
Data file analysis tools make looking at historical data a simple task. Any control variable saved to the data file
can be plotted on the historical data chart for any time frame within the data file’s total time range.
The built in Ethernet functionality includes a Web Server to provides access to all MC data (view only), a VNC
interface for remote control and monitoring and an NTS clock, all available via a local Intranet connection (wired
or wireless), or the World Wide Web using standard software like Microsoft’s Internet Explorer.
The MC provides a rich set of tools for control interaction and process monitoring. The interface provides
various loop, chart, alarm, automated program status as well as historical data, alarm log and audit trail views.
The menu driven interface eliminates screen “clutter” by providing an easy to use “Smart Device” interface for
interaction between the user and MC.
The MC can store over a years worth of data on its SD memory card. Data logging can be enabled manually
or automatically during program operation. Data backup is provided via a USB memory stick for plug and play
transfer of files to any PC and through the included FTP back-up utility.
The MC protects system access with a four level security system (user rights based), including audit trail
capability that documents all user activity and ensures data integrity by digitally signing all data files and audit
trails to meet regulatory requirements.

MCT-MC 4.3
FDC MCT-MC - 8 - What is the MCT-MC
The MCT-MC controller includes the following features:
ACCESSIBILITY
 Touch screen, “Smart Device” user interface (UI) with
30,000 hour LED display
 Built in configuration software; no external software or
PC required
 Email, SMS, FTP, FileWeb, DataWeb, VNC and Web
functionality standard
 Remote View/Control using PC, Tablet or Smartphone.
 National time server connectivity with daylight savings.
COMMAND BAR ICONS
NAVIGATION, HELP & HOME
The Master Command Bar located on the top of the
display provides easy & intuitive 1-touch access from
anywhere in the system to Navigation, Help and
configured Home view.
Home brings the user back to the system “Home” view.
The Home icon can be configured for the following
standard views:
 Loop view: includes PV & SP digital display, PV
min/max, PID % Output, Auto-Manual, event, profile
access and more.
 Overview: all loops, profile and event status
 Chart view: (trend up to the last 24 hours from system
RAM) supporting 4 trends with up to 8 values per trend
 Alarm view or Alarm File
Help offers content sensitive text for every view / page
in one of 11 supported languages chosen by the user.
Navigation provides access to the configured menu
system, traditional drop down or icon.
SECURITY AND AUDIT TRAIL
• Supports up to 30 users over four user groups with
access to 40+ functions restricted by user group.
• Supports password aging and verification.
• Operator Audit Trail provides history for all user activity
that includes date, time, user name and action; i.e. Loop
SP change from 55.2 to 103.5.
PROFILE RAMP/SOAK
• Individual operation per loop or set point generator
(one loop runs profile and other loop set points
automatically set to follow master loop)
• Start: via touch screen or Event input
• Profile Name: 16 character naming convention
• Global Profile Configuration:
- Start from PV or static SP
- Guaranteed Soak & Ramp band
- Power Fail / Recovery: Continue from last SP value,
PV or static mode.
• Profile Segments: (maximum of 64)
• Guaranteed Soak & Ramp per step
• Events: up to 3 per step (based on loop configuration).
• Jump-To Step: configurable per step
• Profile End Alarm
• Configurable Profile End Logic:
- Current (Static) Control SP: Set Point & Event
status prior to Profile Start is loaded at end of the
Profile.
- Final SP of Profile with all Events off
ALARMS
• Up to 30 alarms configurable to B42 (up to 3 alarm
outputs per B42).
• Loop* Alarm Types: Process High & Low, Deviation High
& Low, Deviation Band, Event Input and End of Profile.
* B42 configured as Monitor Input (no PID control)
configurable only with Process alarms.
Alarm Mode:
Normal or Hold (on start-up Hold mode will not
activate if in alarm condition and arm once out of
alarm condition).
Silent Alarm, activation does not indicate alarm or
write to alarm log file.
Alarm outputs configurable as latching or non-
latching.
DATA ACQUISITION
• Data log PV, SP and PID percent output.
• File name: Free form 16 character appended by
time/date or the profile name if started with a profile.
• File Start/Stop: user on-demand, on system boot or
profile ramp-soak start/end.
• Data Log interval: configurable 1 second to 31 minutes.
• File Interval: configurable to set time in days (1 to 31) to
end and start a new file. This allows syncing files to
match product cycles as well as keeping file size
manageable.
• ID#1 and ID#2 fields allow user to enter specific
information such as a batch and/or lot information that is
associated with the data file.
• Operator Comments/Events: Unlimited operator
comments/events linked to each file
• File Type: Data Log fi les are saved in .csv format.
• Digital Signatures: Automatic system as well as user
entered signatures.
• Historical Data Viewer: View data log fi les on the display.
Chart is auto-scaled on an X & Y axis for time and units.
• Meets the requirements for:
- CFR21 Part 11
- AMS2750E
EVENT INPUTS
• B42 each have 1 event input configurable for one of the
following functions.
- Profile Run
- Hold
- Run/Hold
- Abor
- Step Advance
- Failure Transfer (Outputs)
- Alarm Input (indication only)
- Loop Status Input

MCT-MC 4.3
Installation - 9 - FDC MCT-MC
2 Installation
All MC components are pre-loaded with all operating software and firmware before leaving the factory so it is
ready to install when you receive it. Before beginning installation, completely read through this section as well
as the following section (3. Power and Wiring) to gain an understanding of the entire installation process.
Consider the installation carefully. Plan the power, signal and control wiring before installing the MC. Also
consider the cabinet space, hardware dimensions, environmental conditions and use good wiring practices to
minimize problems that may occur due to electrical interference.
2.1 Enclosure Guidelines
The MC must be installed correctly for reliable operation. The MC controller is designed for installation within
a suitable enclosure. Do not install the MC outside of an enclosure. Care must be taken when locating
components to ensure that AC power wiring, contactors, starters, relays and other sources of electrical
interference are properly located to minimize their impact on the MC control system.
Particular note should be taken to the position of variable speed drives and switching power supplies. Their
input and load cables should be screened and properly grounded to a central equipment grounding point to
prevent radiated emissions from affecting MC operation.
2.1.1 Locating the MC Touch Screen Interface
It is recommended that the unit be mounted within the front panel of a steel enclosure, through an appropriately
sized opening. Proper enclosure depth is required to insure that there is adequate spacing between the rear
of the interface and the front of any high voltage devices mounted in the enclosure when the enclosure door is
closed. It is required that a minimum separation of 2” be maintained, so plan a depth to accommodate at least
4” (102mm) behind the front of the panel.
WARNING:
To avoid potential electric shock and other hazards, all mounting and
wiring for the MC must conform to the National Electric Code (NEC)
and other locally applicable codes.
Special expertise is required to install, wire, configure and operate the
MC controller. Personnel without such expertise should not install, wire
or operate the MC.
CAUTION:
Prevent metal fragments and pieces of wire from dropping inside the
housing of any MC component. If necessary, place a cover over the
components during installation and wiring. Ingress of such fragments
and chips may cause a fire hazard, damage or malfunction of the
device.
When handling the B42 series loop control boards, use proper ESD
(electro-static discharge) handling procedures to prevent damage to
board components.
Locate the MC and all related control components away from AC
power/motor wiring and sources of direct heat output such as
transformers, heaters or large capacity resistors.

MCT-MC 4.3
FDC MCT-MC - 10 - Installation
Proper clearance must also be maintained above, below and on both sides of the interface to allow for heat
dissipation and to facilitate mounting. A minimum of 2” is recommended. Note that additional space may be
required below and to the right of the interface (looking from rear of unit) to accommodate the communications
wiring depending upon the type of communication cables used.
2.2 Environmental Considerations
Do not subject the MC touch screen interface to operating temperatures below 0°C (32°F) or above 50°C
(122°F). The operating temperature for the P41/B42 loop controls is limited from -10°C (14°F) to 50°C (122°F).
Minimum and maximum relative humidity levels are limited between 10% and 90% (non-condensing) for the
touch screen and 0 to 90% for the loop controls. The MC touch screen interface is to be used indoors only.
The unit should not be installed where fast temperature variations may occur as this can cause condensation
of water vapor on the device.
The MC should not be exposed to excessive dust, dirt, salt, direct sunlight or shock and vibration. Do not
operate the MC controller in an area where chemicals or flammable gases are present. Permitted storage
temperature extremes for the MC control system are limited to -10°C (14°F) and 60°C (140°F) for the touch
screen and -40°C (-40°F) and 60°C (140°F) for the loop controls.
2.3 Mounting Dimensions
Note that your system may not include some of these components, and that quantities of certain components
vary depending upon the application and options ordered. Make sure that you have all components required
for your application prior to installation.
2.3.1 MC Touch Screen Interface
The MC 4.3 interface is supplied with four mounting clips. All four clips must be installed and properly tightened
to insure the IP65 protective rating. Failure to install all mounting clips may also affect touch screen operation.
Be sure to tighten each one evenly so as not to flex the case of the unit. DO NOT over tighten the mounting
clips. The clips should be tightened just enough to fully compress the gasket so that the bezel around the
interface is parallel with the mounting surface.
Mounting Clip Slot (4 total) Mounting Clip Installed in Slot
NOTE: The MC will not operate properly without the SD card installed into the SD card slot on the back of
the unit. The SD card has all software required, loaded onto the card for ‘Auto-Boot’ operation. The
slot on the back of the interface is ‘keyed’ so the card can only be installed in one direction. The card
is pre-installed for your convenience. If the card is removed, take care when inserting the SD card
and DO NOT force it into the slot. The card MUST be installed prior to application of power.

MCT-MC 4.3
Installation - 11 - FDC MCT-MC
All dimensions are in mm. Tolerance +/- 1 mm.
Panel cutout: 123+1 x 99+1
DB9, Male Not Used LAN, Ethernet (RJ45) SD slot
DB25, Female USB port Power supply

MCT-MC 4.3
FDC MCT-MC - 12 - Installation
2.3.2 MC Process Loop Controls
One PID loop control is required for each process control loop in the system. The MC is compatible with both
the Future Design Controls P41, ¼ DIN control and the B42 board level control. Refer to the FDC controller
manual for the model of loop control being used for dimensions, appropriate mounting and installation
instructions.
For applications requiring frequent access to the process controllers, the panel mounted P41 series provides
direct access to the controllers. For applications where operator access to the controls is not required, or is
desired to be kept at a minimum, the B42 loop controls can be mounted directly inside of an enclosure. This
also reduces wiring concerns by eliminating the need to run the sensor, communication and control wiring for
each control to and from an enclosure door.
NOTE: The MC requires firmware version V.22 or later in the P41/B42 loop control for proper manual event
operation. Early model controls can be used, but the manual event control will not function. Only
automatic ramp/soak program event control will be available.

MCT-MC 4.3
Wiring - 13 - FDC MCT-MC
3 Wiring
This section describes the methods and precautions for wiring the MC system components.
3.1 Power Requirements
The MC control system touch screen operates on a nominal 24Vdc supply voltage with an allowable range of
11 to 36Vdc. The P41/B42 loop controls can be ordered to operate from either a DC (11-26Vdc) or an AC (90-
250Vac) supply. Do not power the MC controller components and highly inductive DC loads or input circuitry
to other equipment with the same DC power supply used for the MC.
If the MC is installed in an area with poor power quality or frequent power interruptions, it is recommended that
a time delay-on relay be installed in the power supply wiring to all components of the MC. This will prevent
rapid on-off cycling of the MC during brown-out or momentary power interruptions. Rapid power cycling to MC
can cause damage to the electronics and/or loss of data.
3.1.1 Installing the Power-On Delay Relay
Due to the rate at which AC/DC power supplies reach their nominal supply voltage after application of power,
the relay contact of the timer should be installed between the output of the power supply and the power input
of the MC control system components. This allows the power supply output voltage to reach its nominal value
prior to connecting the MC to its output terminals.
WARNING:
Turn off power to the MC before starting installation, removal, wiring,
maintenance and inspection of the MC controller. Failure to turn off
power may cause electric shock, create a fire hazard or cause damage
to the MC.
Emergency stop and interlocking circuits MUST be configured outside
of the MC control system. If such circuits are made through the MC,
failure of the MC control system may cause uncontrollable operation,
damage to equipment or accidents.
CAUTION:
This section presents recommended installation practices and
procedures. Since no two applications are identical, these
recommendations should be considered as guidelines. The system
designer should be aware that devices in control systems could fail and
thereby create an unsafe condition.
Electrical interference in an operator interface can lead to equipment
start-up, which could result in property damage and/or physical injury
to the equipment operator.
If the application requires an operator or attendant, you should be
aware that this potential safety hazard exists and take appropriate
precautions. Consult NEMA ICS 3-304 for more information regarding
safety for the installation of solid-state programmable control devices.

MCT-MC 4.3
FDC MCT-MC - 14 - Wiring
In order to properly sense the loss of power, the time delay relay coil should be wired to the AC power source
for the DC power supply of the MC. This will insure that the MC is turned off/on at the proper times and prevent
malfunction that can be caused by rising or falling voltage at the power supply output during power interruption.
NOTE: It is recommended that the time delay-on relay be set for a minimum period of 3 seconds.

MCT-MC 4.3
Wiring - 15 - FDC MCT-MC
3.2 Connecting to the MCT-MC Interface
Power wiring lengths should be kept to a minimum, and it is preferable to have the power wiring run using a
minimum of 18/2 twisted shielded cable. This keeps the “hot” and “common” wires paired to minimize the
effects of external noise.
To make a connection, strip about ¼” of insulation off the end of the wire, turn the connector screw
counterclockwise until the gap is wide open, insert the wire all the way in, and turn the screw clockwise until it’s
tight. Connect positive DC line (hot) to the ‘+’ terminal and the negative DC line (common) to the ‘-’ terminal.
The other end of the cable should be properly terminated at the 24Vdc power source, and the shield connected
to the main earth ground.
NOTE: Upon application of power, if the display does not come on within 2 seconds, remove power. The
interface is reverse polarity protected. Check wiring to insure proper connections and try to power up
again. An Internal fuse will prevent damage for over voltage conditions; however, it isn’t guaranteed.
DC voltage sources should provide proper isolation from main AC power and similar hazards.

MCT-MC 4.3
FDC MCT-MC - 16 - Wiring
3.2.1 Process Loop Controller Communications
The loop controls communicate with the MC touch screen using the RS485 communications port. This allows
up to ten P41/B42 boards to be connected using one 2-wire link. The controllers are wired in parallel with each
one having their own communications address of 1 through 10 (corresponding to loops 1 through 10).
Communication wiring should be run using a minimum of 24 AWG twisted-pair, copper conductors. For short
runs (< 10 feet total), non-shielded wiring can be used as long as proper separation from power/control
conductors is maintained. For communications wiring where the total length will exceed 10 feet, shielded
twisted-pair should be used.
NOTE: It is important to keep the power/control and sensor/communications wiring separated from one
another. Relay and/or high voltage outputs can interfere with the sensor and communication wiring
as they cycle on and off, which can cause erroneous sensor readings or communications errors.
FDC recommends the use of shielded wire for all installations in order to maintain optimum
performance and minimize the possibility of communications errors.
When using shielded twisted-pair, be sure to ground only one end of the cable, preferably at the loop controller.
Allowing any other portion of the cable shield to come in contact with ground, or grounding both ends, will cause
ground loop currents to flow in that section of the cable shield which can disrupt communications.

MCT-MC 4.3
Wiring - 17 - FDC MCT-MC
3.2.2 Connecting to the Process Loop Controls
The MC is compatible with both the Future Design Controls P41, ¼ DIN control and B42 board level process
loop controls. The input and output wiring to the individual loop(s) is dependant upon options ordered on each
device as well as the intended application. For detailed information on input and output wiring, refer to the user
manual for the type of control used.
3.2.3 User Serial Communications
The MC touch screen provides an RS232C user communications port for connecting the MC to a PC running
software such as Future Design Control’s Envision software. In order to connect the MC to a PC, a cable must
be fashioned according to the diagram below.
NOTE: DO NOT use a standard null-modem cable to connect the MC to a PC. Most computers do not
provide a standard serial port and a USB to serial converter must be used. Incompatibilities may exist
between the MC and certain USB to serial adapters which may cause the MC to malfunction when
connected using a standard null-modem cable.
If more than one MC controller is to be placed on the communication link with a PC, an RS232/485 converter
is required for each MC in order to convert the RS232 communications port to a RS485 multi-drop
communications for connecting multiple MC controls on the same PC communications link.

MCT-MC 4.3
FDC MCT-MC - 18 - Wiring
NOTE: The connection requires a single twisted-pair cable that is daisy-chained from one MC to the next.
When using shielded twisted-pair cable, be sure to ground only one end of the cable, preferably at the
RS232 to RS485 network adapter. Allowing any other portion of the cable shield to come in contact
with ground, or grounding both ends, will cause ground loop currents to flow in that section of the cable
which can cause communication errors.

MCT-MC 4.3
Configuring the MCT-MC - 19 - FDC MCT-MC
4 Configuring the MCT-MC
IMPORTANT: Once all configuration settings are made, you must select “Exit” from the File menu to exit the
Cconfigurator prior to cycling power to the MC. All configuration files are written upon exiting
the Configurator. Do not cycle power prior to exiting the Configurator or settings will be lost
and the MC will not operate properly once the runtime application starts.
The MC Configurator is a powerful tool that is built in to the system. It is a program that allows the OEM or user
to set up control system options for the MC runtime application. This allows for on-the-spot setup of the MC
without the need for external hardware and software. The user or OEM must first run the Configurator prior to
putting the MC into service in order to properly setup the system for its intended use.
The Configurator program does not run at the same time as the main runtime software. It can be run by exiting
the runtime software via the Offline Setup\Exit Application screen. When the “Exit application (configuration
mode startup)” option is selected, on the next power-up, the Configurator application will automatically start.
From the Configurator, the user or OEM can then setup all process loop controls as well as choose from a long
list of standard features to provide in the runtime application. During setup, the output control functions of each
device can be changed, so any equipment being controlled by the outputs should be placed in an “off” state, so
that any modifications to output functions will not cause an unsafe condition or damage to equipment.
NOTE: On exit of the MC Configurator application, the MC runtime application will automatically run on the
next power-up.
The MC Configurator provides the following functionality:
 Set the number of control loops that the system will use (one to ten).
 Provide control loop configuration settings for input type, output function, set point range, etc.
 ‘Splash Screen’ name editing for custom OEM or user requirements
 Enable/disable options for runtime menu and screen availability
 Text editing for all system event and alarm names
The Configurator menu is accessed by pressing the “Monitor” icon at the top left of the screen.

MCT-MC 4.3
FDC MCT-MC - 20 - Configuring the MCT-MC
The File menu provides selections of “Exit” and “About”. The exit
function for the Configurator saves all settings and closes the
Configurator application.
The about selection displays version information for the
Configurator application and configured control devices.
The Setup menu provides access to the primary controller setup
options. These options include the controller setup (number of
loops), the loop control board configuration settings and the loop
address utility that can be used to automatically assign the
proper communications address to an attached loop control
board.
The Startup menu provides access to enable and disable
runtime screens/menus and set the desired startup view
selection.
The Tagnames menu provides access to the text editing
functions of the Configurator which allow the event and alarm
names to be changed to match their use in the system. The
menu also provides access to edit the splash screen information
that is shown when the runtime application starts.