Maxitrol Selectra MP2+ User manual

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Multiple Program Process Temperature Controller
Installation Guide
www.maxitrol.com
© 2006 Maxitrol Company, All Rights Reserved
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Please read these instructions fully prior to attempting to in-
stall, operate, and/or maintain the MP2+ system. Failure to do
so may result in improper operation and/or component dam-
age.
Installation shall conform with local codes, or in the absence
of local codes, in accordance with the National Fuel Gas Code
ANSI Z223.1/NFPA54 or CSA B149.1 as is applicable, and op-
erated in accordance with the manufacturer’s instructions.
These instructions do not supersede OEM’s installation or op-
erating instructions. Installation, inspection, and replacement
must be performed by a qualified installer or gas supplier.
This control must be electrically wired in accordance with lo-
cal codes, or in the absence of local codes, with the Nation-
al Electrical code, ANSI/NFPA 70 or the Canadian Electrical
Code, CSA C22.1 as applicable.
Warnings
2
Inappropriate and/or improper installation, adjustment, al-
teration, service or maintenance can cause property dam-
age, injury or death. Read the installation, operating and
maintenance instructions thoroughly before installing or
servicing this equipment.
Disconnect power before installation to prevent electrical
shock or equipment damage.
FOR YOUR SAFETY
If you smell gas: 1 Open windows.
Do not touch electrical switches.
Extinguish any open flame.
Immediately call your gas supplier.
FOR YOUR SAFETY
The use and storage of gasoline or other flammable va-
pors and liquids in open containers in the vicinity of this
control or other appliance is hazardous.
2
3
4
© 2006 Maxitrol Company, All Rights Reserved

Warnings ............................................................................................................. 2
General Statement ............................................................................................... 3
Contents .............................................................................................................. 3
Technical Data .................................................................................................... 4
Components ........................................................................................................ 4
Dimensions ......................................................................................................... 5
Wiring Diagrams ................................................................................................. 6
Installation ........................................................................................................... 8
MP2+ Process Control System ............................................................... 8
MP2+ Process Control System w/
TM02 Multifunctional Timer Control ..................................................... 9
Glossary ............................................................................................................ 10
Contents
3
The MP2+ system is intended for multiple low temperature process ap-
plications, for example paint spray booths or other curing processes. It is
ideal for multiple temperature critical and time sensitive process applica-
tions requiring temperatures from 60°F to 240°F.
General Statement
Please refer to the MP2+ User’s / Programming
Guide for programming instructions.
© 2006 Maxitrol Company, All Rights Reserved

NOTE:
The technical data listed in this manual does not include normal op-
erating deviations that occur in the actual manufacturing process.
The listed specifications may not meet the individual unit’s actual
specifications. Slight deviations in an individual unit’s performance
may be encountered due to possible changes in the controlled con-
ditions in which the unit is tested and calibrated. Check ratings
given in OEM instructions to assure the MP2+ is suitable for the
application.
Technical Data
NOTE:
Please read safety warning instructions fully for Maxitrol Modulator
Valves [MI2040] prior to attempting to install, operate, and/or main-
tain the MP2+ system.
Components
AM02+ Amplifier
TDM02 Remote Selector Display Interface
TM02 Auxiliary Multifunctional Timer Control (optional)
Standard 6 Position 4 Conductor Telephone Cable, 3 feet
Ethernet Patch Cord, 3 feet





Power
Requirements
TDM02
AM02+
TM02
Ambient
Temperature
Limits
Connections
Valves
Sensor
Independent 24 VAC, 40 VA capacity transformer
Operating: -40°F(-40°C) to 158°F(70°C)
Non-operating: -40°F(-40°C) to 185°F(85°C)
Operating,
Non-operating: -40°F(-40°C) to 185°F(85°C)
AM02+ to TDM02 = Standard 6 Position 4 Conductor
Telephone Cable
AM02+ to TM02 = Ethernet Patch Cord
1,000 ohm RTD TS194Q use with mixing tube
M411, M511, M611, MR212
4
© 2006 Maxitrol Company, All Rights Reserved

Display Interface
Std. - 1/4 DIN
Panel Mounted
Cover = 4.06” W x 4.06” D
Panel Cutout = 3.53” W x 3.53” H
Depth = 1.08” D
7.5” W x 3.38” H x 1.89” D
Mounts on supplied Snap Track
5.25” W x 3.75” H x 1.75” D
Mounts on supplied Snap Track
TDM02
AM02+
TM02
Dimensions
5
© 2006 Maxitrol Company, All Rights Reserved
(see Wiring Diagram, page 6)
Process Indication Output
The TM02 multifunctional timer control features a Process Indication Out-
put. Processes 1 thru 8 have a dedicated pair of terminals, labeled 1 thru 8
on the TM02. An indicator (LED, relay coil, etc...) 24 VDC 2W maximum
can be wired directly to the corresponding terminal block for each Pro-
cess to be indicated. Note Polarity
Controller in the “READY” position
Controller operating in any of the 8 processes making up a Program
0 VDC
24 VDC 2W max
Program Indication Output
Terminal #9 is used to indicate the controller is operating within a Pro-
gram. The following voltage will be measured across the #9 terminals:
Note Polarity
Other Features

Wiring Diagrams
J2
24VAC
VALVE
1k PLT RTD
SW1
21
OPEN
TB1
TB2
J3
J2
RELAY8
TB2
RELAY1
J5
D2
AM02+
TDM02
TM02
(OPTIONAL)
J8
J3
J1
2 3 4 5 6 7
- + - + - + - + - + - +
Ethernet Patch Cable
Normally open device to momentarily latch a set of contacts. Multiple devices to be wired in parallel.
 
Lockout Switch Settings (see figure B, page 7)
Fig. A
Wiring Diagram
24VAC
1
- +
8
- +
Standard 6 Position 4 Conductor Telephone Cable
6
TB1
© 2006 Maxitrol Company, All Rights Reserved
9
- +
Note Polarity

OPEN
12
OPEN
12
OPEN
12
OPEN
12
J2
Wiring Diagrams
Fig. B
Lockout Switch Settings, SW1
Level 0 Level 1 Level 2 Level 3
Level SW1 Dipswitch position Accessible Menus
0 1-closed, 2-closed None
1 1-open, 2-closed Process
2 1-closed, 2-open Process and Operation
3 1-open, 2-open Process, Operation and Diagnostic
7
© 2006 Maxitrol Company, All Rights Reserved

Getting Started
Install Components. For the dimensions of components see
Dimensions, page 5.
Wire the MP2+ System as shown in figure A, page 6.
Apply 24 VAC power to AM02+.
MP2+ System will default to Process 1 of Program #1.
NOTE: Any power interruption to the AM02+, will cause the MP2+ System
to default to the Process 1 position of the program in use regardless of the
Process position prior to the power interruption.
Enter into the Program Mode and program the MP2+ System as needed
(see the MP2+ User’s / Programming Guide).
After programming, the MP2+ System will default to Process 1 of
the current program.
Set the Programming Lockout feature to the appropriate user access
(see figure B, page 7).
1
2
3

4

5
Installation
MP2+ Process Control System
8
© 2006 Maxitrol Company, All Rights Reserved

Getting Started
Install Components. For the dimensions of components see
Dimensions, page 5.
Wire the MP2+ System and TM02 together as shown in fig. A, page 6.
Apply 24 VAC power to AM02+ and TM02.
MP2+ System will default to the “READY” program start position
of Program #1.
NOTE: Any future power interruption to the AM02+, will cause the MP2+
System to default to the selected program start position of the program in use
prior to the power interruption (“READY” or First Process).
Enter into the Program Mode and program the MP2+ System as need-
ed (see the MP2+ User’s / Programming Guide).
After programming, the MP2+ System will default to the selected
program start position “READY” or First Process of the program in
use prior to programming.
“READY”:
Start Process 1 of the program by pushing and releasing Button 1
or momentarily latching (make) a set of contacts wired to the TB1
terminal (i.e. typically accomplished by a momentary ON (normally
open) switch).
1
2
3

4

MP2+ Process Control System w/
TM02 Multifunctional Timer Control
Installation
9
© 2006 Maxitrol Company, All Rights Reserved

Glossary
10
Process
A single programmed temperature, or single programmed temperature
and time.
Program
The combination or series of Processes.
“Ready”
Screen display. When selected, it appears prior to the start of a program
involving timed processes. A momentary switch closure moves the con-
troller from the “Ready” position to the First Process.
Programming Lockout Switch
When set, this feature can limit user access to programming menus (see
figure B, page 7).
© 2006 Maxitrol Company, All Rights Reserved

Notes
11
© 2006 Maxitrol Company, All Rights Reserved

23555 Telegraph Road Southfield, MI 48033
248.356.1400 tel [phone] fax
www.maxitrol.com
MP2.IG.EN.07.2006
© 2006 Maxitrol Company, All Rights Reserved